{"id":27336,"date":"2025-11-10T18:31:50","date_gmt":"2025-11-10T10:31:50","guid":{"rendered":"https:\/\/xjysilicone.com\/?p=27336"},"modified":"2025-11-10T18:32:03","modified_gmt":"2025-11-10T10:32:03","slug":"what-is-silicone-elastomer-gel","status":"publish","type":"post","link":"https:\/\/www.xjysilicone.com\/pt\/what-is-silicone-elastomer-gel.html","title":{"rendered":"O que \u00e9 gel de elast\u00f4mero de silicone?"},"content":{"rendered":"<div class=\"blog-posts single-post\" style=\"border-bottom: 2px solid #00999a;\" uia-uid=\"0|1\">\n<article class=\"post post-large blog-single-post border-0 m-0 p-0\">\n<div class=\"post-content ml-0\">\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">Com o crescente refinamento dos cosm\u00e9ticos coloridos e as demandas dos consumidores, n\u00e3o s\u00f3 se exige que os cosm\u00e9ticos coloridos tenham melhor efic\u00e1cia, mas tamb\u00e9m se espera que proporcionem uma boa sensa\u00e7\u00e3o na pele e uma apar\u00eancia agrad\u00e1vel. Entre eles, o gel de silicone est\u00e1 sendo adicionado cada vez mais \u00e0 maquiagem para aumentar a sensa\u00e7\u00e3o de maciez na pele. Ent\u00e3o, a que normalmente se refere o gel de elast\u00f4mero de silicone?<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\">O gel de silicone \u00e9 um adesivo composto por liga\u00e7\u00f5es de cadeias sil\u00edcio-oxig\u00eanio, que s\u00e3o formadas quando as cadeias laterais e outros grupos org\u00e2nicos atrav\u00e9s do \u00e1tomo de sil\u00edcio se conectam, e pode ser considerado como part\u00edculas discretas de gel de elast\u00f4mero de siloxano reticulado dispersas dentro de um fluido ve\u00edculo. Portanto, isso \u00e9 complexo com componentes de estrutura inorg\u00e2nica e grupos org\u00e2nicos.<\/font><\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">Vamos falar mais sobre isso:<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<ul>\n<li style=\"text-align: justify;\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\"><a id=\"1\" name=\"1\"><\/a><\/font><\/span><\/span><\/span><\/span><\/span><a href=\"#1\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">Por que usar gel de elast\u00f4mero de silicone?<\/font><\/span><\/span><\/span><\/span><\/a><\/li>\n<li style=\"text-align: justify;\"><a href=\"#2\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">Qual \u00e9 o princ\u00edpio qu\u00edmico do gel de elast\u00f4mero de silicone?<\/font><\/span><\/span><\/span><\/span><\/a><\/li>\n<li style=\"text-align: justify;\"><a href=\"#3\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">Qual \u00e9 o papel dos elast\u00f4meros de silicone em cosm\u00e9ticos?<\/font><\/span><\/span><\/span><\/span><\/a><\/li>\n<li style=\"text-align: justify;\"><a href=\"#4\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">O que determina a sensa\u00e7\u00e3o ao toque de um gel de silicone na pele?<\/font><\/span><\/span><\/span><\/span><\/a><\/li>\n<li style=\"text-align: justify;\"><a href=\"#5\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">Como escolher o solvente para o gel de silicone?<\/font><\/span><\/span><\/span><\/span><\/a><\/li>\n<li style=\"text-align: justify;\"><a href=\"#6\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">Quais s\u00e3o as aplica\u00e7\u00f5es do gel de silicone em cosm\u00e9ticos coloridos?<\/font><\/span><\/span><\/span><\/span><\/a><\/li>\n<li style=\"text-align: justify;\"><a href=\"#7\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">Como escolher um gel de elast\u00f4mero de silicone?<\/font><\/span><\/span><\/span><\/span><\/a><\/li>\n<\/ul>\n<h2 style=\"margin-top:7px; margin-bottom:7px; text-align:left\"><span class=\"ez-toc-section\" id=\"1_What_are_the_advantages_of_silicones_for_cosmetics\"><\/span><span style=\"color:#000000;\"><span style=\"font-size:22px;\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><b><span style=\"font-family:'Open Sans'\"><span style=\"font-weight:bold\">1. Quais s\u00e3o as vantagens dos silicones para cosm\u00e9ticos?<\/span><\/span><\/b><\/span><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\"><span style=\"font-weight:normal\">Em geral, existem tr\u00eas tipos diferentes de silicones: (1) \u00f3leos de silicone, (2) elast\u00f4meros (3) resinas. <\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\"><span style=\"font-weight:normal\">Os pol\u00edmeros de silicone constituem um grupo muito diversificado de compostos que podem ser utilizados em v\u00e1rios tipos diferentes de formula\u00e7\u00f5es. A est\u00e9tica \u00fanica que proporcionam \u00e9 a raz\u00e3o de sua popularidade na formula\u00e7\u00e3o de cosm\u00e9ticos coloridos e produtos para cuidados pessoais. A escolha do pol\u00edmero adequado pode conferir \u00e0s formula\u00e7\u00f5es.<\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\"><span style=\"font-weight:normal\">(1) Menor tens\u00e3o superficial <\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\"><span style=\"font-weight:normal\">(2) Sensa\u00e7\u00e3o \u00fanica ao toque <\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\"><span style=\"font-weight:normal\">(3) Forma\u00e7\u00e3o de filme <\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\"><span style=\"font-weight:normal\">(4) Redu\u00e7\u00e3o da migra\u00e7\u00e3o de pigmentos <\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\"><span style=\"font-weight:normal\">(5) A\u00e7\u00e3o espumante em solu\u00e7\u00f5es hidroalco\u00f3licas; <\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<h2 style=\"margin-top:7px; margin-bottom:7px; text-align:left\"><span class=\"ez-toc-section\" id=\"2_Why_use_silicone_elastomer_gel\"><\/span><span style=\"font-size:22px;\"><span style=\"color:#000000;\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><b><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\">2. Por que usar gel de elast\u00f4mero de silicone?<\/font><\/span><\/span><\/b><\/span><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">Por muito tempo, a maquiagem transmitiu uma impress\u00e3o de peso e oleosidade. Embora o aumento da quantidade de \u00f3leo org\u00e2nico melhore a resist\u00eancia \u00e0 umidade da maquiagem, reduz o conforto de uso e resulta em uma apar\u00eancia n\u00e3o natural. Os produtos de maquiagem com g\u00e9is de silicone superaram com sucesso essas defici\u00eancias, embora ainda se apresentem como filmes de \u00f3leo ou cera.<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">Pode ser utilizado como um agente espessante reol\u00f3gico eficaz para fluidos de siloxano de massa relativa baixa, e sua adi\u00e7\u00e3o a produtos de cuidados com a pele e cosm\u00e9ticos coloridos proporciona tanto uma sensa\u00e7\u00e3o inicial suave dos fluidos de siloxano de massa relativa baixa quanto uma sensa\u00e7\u00e3o de forma\u00e7\u00e3o de filme, mantendo a alta viscosidade dos produtos de cuidados com a pele e cosm\u00e9ticos coloridos.<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<h3 style=\"margin-top:7px; margin-bottom:7px; text-align:left\"><span class=\"ez-toc-section\" id=\"1_Tunable_performance\"><\/span><span style=\"color:#000000;\"><span style=\"font-size:13.5pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\">(1) Desempenho ajust\u00e1vel<\/font><\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">Os g\u00e9is de elast\u00f4mero de silicone podem alterar o grau de reticula\u00e7\u00e3o, o teor de grupos sil\u00edcio-hidrog\u00eanio, a quantidade de catalisador e outros par\u00e2metros para modificar o desempenho do gel de silicone. A fluidez, dureza, tempo de cura e outras propriedades do produto podem ser reguladas de acordo com os requisitos da aplica\u00e7\u00e3o.<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<h3 style=\"margin-top:7px; margin-bottom:7px; text-align:left\"><span class=\"ez-toc-section\" id=\"2_Surface_Spontaneous_Adhesion\"><\/span><span style=\"color:#000000;\"><span style=\"font-size:13.5pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\">(2) Ades\u00e3o espont\u00e2nea \u00e0 superf\u00edcie<\/font><\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">Esta liga\u00e7\u00e3o natural permite que o gel adira fisicamente \u00e0 superf\u00edcie da maioria dos materiais comuns sem necessidade de adicionar aditivos adesivos ou aplicar ligantes por pulveriza\u00e7\u00e3o na superf\u00edcie de uni\u00e3o antes da cura.<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<h3 style=\"margin-top:7px; margin-bottom:7px; text-align:left\"><span class=\"ez-toc-section\" id=\"3_Stable_physical_and_chemical_properties\"><\/span><span style=\"color:#000000;\"><span style=\"font-size:13.5pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\">(3) Propriedades f\u00edsico-qu\u00edmicas est\u00e1veis<\/font><\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">Pouco afetados pela temperatura, podem ser utilizados numa ampla gama de temperaturas (-60 <\/font><font face=\"\u5b8b\u4f53\">\u2103 <\/font><font face=\"Open Sans\">~ 200 <\/font><font face=\"\u5b8b\u4f53\">\u2103<\/font><font face=\"Open Sans\">).<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<h3 style=\"margin-top:7px; margin-bottom:7px; text-align:left\"><span class=\"ez-toc-section\" id=\"4_Repeatable_use\"><\/span><span style=\"color:#000000;\"><span style=\"font-size:13.5pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\"><a id=\"2\" name=\"2\"><\/a>(4) Reutiliz\u00e1vel<\/font><\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">Apresentam caracter\u00edsticas de opera\u00e7\u00e3o repet\u00edvel, repar\u00e1vel, alta flexibilidade, entre outras, com uma taxa de retra\u00e7\u00e3o extremamente baixa.<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"\/media\/145\/5_6.png\" style=\"width: 246px; height: 260px;\">&nbsp;<img decoding=\"async\" src=\"\/media\/145\/%E8%A1%A5%E5%85%851.png\" style=\"height: 260px;\"><\/p>\n<h2 style=\"margin-top:7px; margin-bottom:7px; text-align:left\"><span class=\"ez-toc-section\" id=\"3_What_is_the_difference_between_a_silicone_elastomer_and_a_silicone_resin\"><\/span><span style=\"font-size:22px;\"><span style=\"color:#000000;\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><b><span style=\"font-family:'Open Sans'\"><span style=\"font-weight:bold\">3. Qual \u00e9 a diferen\u00e7a entre um elast\u00f4mero de silicone e uma resina de silicone?<\/span><\/span><\/b><\/span><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\"><span style=\"font-weight:normal\">Liquid silicones are linear compounds that are not cross-linked. As such, they are liquid, and even at high viscosities, because the product structure is not crosslinked, they remain liquid and can flow significantly. This type of very high viscosity polymer is commonly referred to as silicone. Elastomers are polymers with a crosslinked structure that restricts the polymer\u2019s ability to rotate freely and prevents it from forming a stronger network. Due to the limited concentration of cross-linking groups, elastomers tend to restore their shape. As the crosslink density continues to increase, a stronger system is formed, called a silicone resin. As the cross-linking increases, the ability of the polymer to rotate freely decreases significantly, resulting in a stronger web structure. Compression of silicone resins produces debris, but they are restored to their original state. <\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<h2 style=\"margin-top:7px; margin-bottom:7px; text-align:left\"><span class=\"ez-toc-section\" id=\"4_What_are_the_properties_of_silicone_elastomers\"><\/span><span style=\"font-size:22px;\"><span style=\"color:#000000;\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><b><span style=\"font-family:'Open Sans'\"><span style=\"font-weight:bold\">4. Quais s\u00e3o as propriedades dos elast\u00f4meros de silicone?<\/span><\/span><\/b><\/span><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\"><span style=\"font-weight:normal\">(1) Initial skin feel \u2013 dry, powdery skin feel <\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\"><span style=\"font-weight:normal\">(2) Soft cushioning action \u2013 length of spreading time <\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\"><span style=\"font-weight:normal\"><font face=\"Open Sans\">\u201csoft cushioning\u201d\/action time \u201csoft cushioning \u201c If the mixture is applied to the forearm, the \u201dcushion\u201d effect is the amount of mixture remaining between the fingers and the forearm. Cushioning is considered to be a combination of viscosity and resistance to flow.<\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\"><span style=\"font-weight:normal\">(3) Final polymer skinfeel \u2013 dry, waxy skinfeel, short duration of action <\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\"><span style=\"font-weight:normal\">(4) Other properties \u2013 anti-migration\/encapsulation of color powder<\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<h2 style=\"margin-top:7px; margin-bottom:7px; text-align:left\"><span class=\"ez-toc-section\" id=\"4_What_is_the_chemical_principle_of_silicone_elastomer_gel\"><\/span><span style=\"font-size:28px;\"><span style=\"color:#000000;\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><b><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\"><a id=\"3\" name=\"3\"><\/a>4. Qual \u00e9 o princ\u00edpio qu\u00edmico do gel de elast\u00f4mero de silicone?<\/font><\/span><\/span><\/b><\/span><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">Os compostos de silicone reagem para formar uma rede de reticula\u00e7\u00e3o polim\u00e9rica, cujos interst\u00edcios s\u00e3o preenchidos por mol\u00e9culas de solvente. O sistema de dispers\u00e3o resultante \u00e9 denominado gel de silicone, que deve as intera\u00e7\u00f5es entre a rede de reticula\u00e7\u00e3o e o solvente a sua sensa\u00e7\u00e3o \u00fanica na pele, seca e sedosa. O gel de silicone pode proporcionar uma boa sensa\u00e7\u00e3o ao toque. O mecanismo \u00e9 semelhante ao processo de absor\u00e7\u00e3o de \u00e1gua por uma esponja: a rede reticulada do gel de elast\u00f4mero de silicone \u00e9 dissolvida pelo solvente, e as mol\u00e9culas deste preenchem os espa\u00e7os entre a rede reticulada, de modo que a aplica\u00e7\u00e3o possa fornecer \u00e0 pele a leveza e suavidade do solvente ap\u00f3s a absor\u00e7\u00e3o ou volatiliza\u00e7\u00e3o do mesmo, havendo tamb\u00e9m uma sensa\u00e7\u00e3o de forma\u00e7\u00e3o de filme relacionada \u00e0 estrutura da pr\u00f3pria rede reticulada.<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<h2 style=\"margin-top:7px; margin-bottom:7px; text-align:left\"><span class=\"ez-toc-section\" id=\"5_What_is_the_role_of_silicone_elastomers_in_cosmetics\"><\/span><span style=\"font-size:28px;\"><span style=\"color:#000000;\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><b><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\">5. Qual \u00e9 a fun\u00e7\u00e3o dos elast\u00f4meros de silicone em cosm\u00e9ticos?<\/font><\/span><\/span><\/b><\/span><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">Alguns hidratantes da fase oleosa comumente utilizados, como a glicerina, produzem uma sensa\u00e7\u00e3o oleosa quando adicionados em grandes quantidades a produtos de cuidados com a pele e cosm\u00e9ticos coloridos, resultando em produtos de dif\u00edcil distribui\u00e7\u00e3o e espalhabilidade na pele; enquanto a pantenol ou a niacinamida produzem uma sensa\u00e7\u00e3o pegajosa quando adicionados em grandes quantidades a produtos de cuidados com a pele e cosm\u00e9ticos coloridos.<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">Para melhorar a espalhabilidade e frescura dos produtos de cuidados com a pele e cosm\u00e9ticos coloridos, geralmente \u00e9 necess\u00e1rio adicionar fluidos de silicone de massa molecular relativa baixa para conferir \u00e0s composi\u00e7\u00f5es cosm\u00e9ticas um toque seco, suave e uniforme, al\u00e9m de aumentar o brilho visual. No entanto, embora o fluido de siloxano de baixa massa molecular relativa confira as propriedades desejadas \u00e0 composi\u00e7\u00e3o, suas caracter\u00edsticas de volatilidade e baixa viscosidade tornam-no dif\u00edcil de reter na formula\u00e7\u00e3o, sujeito \u00e0 separa\u00e7\u00e3o, e podem at\u00e9 fluir de forma incontrol\u00e1vel pela pele durante o uso, limitando sua aplica\u00e7\u00e3o na composi\u00e7\u00e3o cosm\u00e9tica. Se a viscosidade da solu\u00e7\u00e3o for aumentada e a perda por evapora\u00e7\u00e3o dos \u00f3leos de silicone vol\u00e1teis de baixa massa molecular relativa for retardada pelo uso de espessantes comuns, a espalhabilidade dos \u00f3leos de silicone pode ser reduzida, bem como deixar uma sensa\u00e7\u00e3o acentuada de deslizamento na pele.<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">O gel de silicone para cosm\u00e9ticos pode ser considerado um agente espessante eficaz para fluidos de silicone de baixa massa molecular relativa, proporcionando sensa\u00e7\u00f5es cut\u00e2neas \u00fanicas de secura, sedosidade e outras, tornando-se assim uma mat\u00e9ria-prima muito promissora para produtos qu\u00edmicos de uso di\u00e1rio com boas perspectivas de aplica\u00e7\u00e3o no mercado.<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\"><a id=\"4\" name=\"4\"><\/a><a href=\"https:\/\/www.xjysilicone.com\/pt\/silicone-gel-silicone-rubber-elastomer.html\/\">XJY-804-M<\/a>, Nome do produto INCI: <strong>Dimeticona\/ Dimeticona Vin\u00edlica Crosspol\u00edmero\/ Trimetilsiloxissilicato\/ Ciclopentasiloxano<\/strong>, trata-se de um gel elastom\u00e9rico de borracha de silicone disperso no sistema l\u00edquido de Ciclopentasiloxano. Este elast\u00f4mero de silicone \u00e9 uma esfera regular com excelentes propriedades antiderrapantes, que pode ser aplicado a uma variedade de formula\u00e7\u00f5es e possui boa compatibilidade com outros materiais. Al\u00e9m disso, a dimeticona vin\u00edlica possui excelentes propriedades filmog\u00eanicas e tem boas aplica\u00e7\u00f5es em cosm\u00e9ticos coloridos.<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"\/media\/145\/804M.png\" style=\"height: 128px; width: 750px;\"><\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"\/media\/145\/3_6.png\" style=\"width: 405px; height: 260px;\"><\/p>\n<h2 style=\"margin-top:7px; margin-bottom:7px; text-align:left\"><span class=\"ez-toc-section\" id=\"6_What_types_of_silicone_elastomers_are_available\"><\/span><span style=\"font-size:22px;\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><b><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\">6. Quais tipos de elast\u00f4meros de silicone est\u00e3o dispon\u00edveis?<\/font><\/span><\/span><\/b><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align:justify\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\">Os elast\u00f4meros, especialmente aqueles modificados pela adi\u00e7\u00e3o de pol\u00edmeros de silicone organofuncionais, s\u00e3o ferramentas poderosas para alterar as propriedades est\u00e9ticas da maioria dos produtos de cuidados pessoais. Esta abordagem fornece \u00e0s formula\u00e7\u00f5es cosm\u00e9ticas uma est\u00e9tica cut\u00e2nea \u00fanica e diversificada. Essas sensa\u00e7\u00f5es est\u00e9ticas oferecem diferen\u00e7as percept\u00edveis ao consumidor, sendo a diferen\u00e7a no elast\u00f4mero a \u00fanica diferen\u00e7a na formula\u00e7\u00e3o. Este estudo tamb\u00e9m demonstra que os elast\u00f4meros de silicone contendo misturas de grupos organofuncionais s\u00e3o modificadores est\u00e9ticos \u00fateis para produtos de cuidados com a pele.<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\">Pol\u00edmero A - Pol\u00edmero Matriz <\/font><\/span><\/span><\/span><\/b><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\">Nome INCI: Ciclopenta Dimeticona (e) Dimeticona\/ Dimeticona Vin\u00edlica Crosspol\u00edmero <\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\">Quando o pol\u00edmero \u00e9 aplicado na pele, ele \u00e9 primeiro colocado no dedo indicador e depois aplicado nos antebra\u00e7os, onde inicialmente h\u00e1 uma sensa\u00e7\u00e3o cut\u00e2nea nitidamente empoada e seca. No in\u00edcio, a pele fica obviamente empoada e seca, e conforme a aplica\u00e7\u00e3o continua, h\u00e1 uma <\/font><font face=\"\u5b8b\u4f53\">\u201c<\/font><font face=\"Open Sans\">cushiony<\/font><font face=\"\u5b8b\u4f53\">\u201d <\/font><font face=\"Open Sans\">toque, porque o tempo de a\u00e7\u00e3o \u00e9 curto, o <\/font><font face=\"\u5b8b\u4f53\">\u201c<\/font><font face=\"Open Sans\">cushiony<\/font><font face=\"\u5b8b\u4f53\">\u201d <\/font><font face=\"Open Sans\">efeito desaparece. Por fim, \u00e9 alcan\u00e7ada uma sensa\u00e7\u00e3o cut\u00e2nea de secura.<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\">Outros pol\u00edmeros com menos de 1% de aditivos de silicone nos pol\u00edmeros matriz apresentam a mesma compatibilidade.<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\">Pol\u00edmero B: Aditivo de organossiloxano alquil na matriz polim\u00e9rica <\/font><\/span><\/span><\/span><\/b><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\">Nome INCI: Ciclopenta dimeticona (e) polidimetilsiloxano\/dimeticona vin\u00edlica crosspol\u00edmero (e) polideceno (e) estearato de cetearil polidimetilsiloxano\/dimeticona vin\u00edlica crosspol\u00edmero <\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\">Quando os pol\u00edmeros s\u00e3o aplicados na pele, eles s\u00e3o primeiro colocados no dedo indicador e depois no antebra\u00e7o. Quando o pol\u00edmero \u00e9 aplicado na pele, \u00e9 primeiro colocado no dedo indicador e depois no antebra\u00e7o. Uma sensa\u00e7\u00e3o cut\u00e2nea empoada e seca \u00e9 aparente no in\u00edcio e, \u00e0 medida que a aplica\u00e7\u00e3o continua, uma <\/font><font face=\"\u5b8b\u4f53\">\u201c<\/font><font face=\"Open Sans\">cushiony<\/font><font face=\"\u5b8b\u4f53\">\u201d <\/font><font face=\"Open Sans\">sensa\u00e7\u00e3o \u00e9 alcan\u00e7ada, com um <\/font><font face=\"\u5b8b\u4f53\">\u201c<\/font><font face=\"Open Sans\">cushiony<\/font><font face=\"\u5b8b\u4f53\">\u201d <\/font><font face=\"Open Sans\">efeito mais prolongado do que com o Pol\u00edmero A. Por fim, \u00e9 alcan\u00e7ada uma sensa\u00e7\u00e3o cut\u00e2nea cerosa. Por fim, \u00e9 alcan\u00e7ada uma sensa\u00e7\u00e3o cut\u00e2nea cerosa. A mudan\u00e7a na sensa\u00e7\u00e3o cut\u00e2nea deve-se \u00e0 presen\u00e7a de silicone alquilideno na composi\u00e7\u00e3o.<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\">Pol\u00edmero C - Aditivo de espalhabilidade adicionado ao pol\u00edmero matriz <\/font><\/span><\/span><\/span><\/b><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\">Nome INCI: Ciclopenta dimeticona (e) polidimetilsiloxano\/dimeticona vin\u00edlica crosspol\u00edmero (e) perfluorononil dimeticona <\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\">Quando os pol\u00edmeros s\u00e3o aplicados na pele, eles s\u00e3o primeiro colocados no dedo indicador e depois no antebra\u00e7o, onde a sensa\u00e7\u00e3o cut\u00e2nea de uma textura nitidamente empoada e seca \u00e9 inicialmente aparente, continuando ent\u00e3o a desenvolver-se com uma <\/font><font face=\"\u5b8b\u4f53\">\u201c<\/font><font face=\"Open Sans\">cushiony<\/font><font face=\"\u5b8b\u4f53\">\u201d <\/font><font face=\"Open Sans\">sensa\u00e7\u00e3o cut\u00e2nea. \u00c0 medida que o pol\u00edmero \u00e9 aplicado no antebra\u00e7o, h\u00e1 inicialmente uma sensa\u00e7\u00e3o cut\u00e2nea nitidamente empoada e seca e, \u00e0 medida que a aplica\u00e7\u00e3o continua, h\u00e1 uma <\/font><font face=\"\u5b8b\u4f53\">\u201c<\/font><font face=\"Open Sans\">cushiony<\/font><font face=\"\u5b8b\u4f53\">\u201d <\/font><font face=\"Open Sans\">sensa\u00e7\u00e3o que dura menos tempo do que o Pol\u00edmero A, com a <\/font><font face=\"\u5b8b\u4f53\">\u201c<\/font><font face=\"Open Sans\">cushiony<\/font><font face=\"\u5b8b\u4f53\">\u201d <\/font><font face=\"Open Sans\">sensa\u00e7\u00e3o sendo mais curta em dura\u00e7\u00e3o. O resultado final \u00e9 uma sensa\u00e7\u00e3o de pele suave. A mudan\u00e7a na sensa\u00e7\u00e3o da pele se deve \u00e0 presen\u00e7a de silicones alquilideno na composi\u00e7\u00e3o.<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\">Pol\u00edmero D: Adi\u00e7\u00e3o de Resina MQ ao Pol\u00edmero Principal <\/font><\/span><\/span><\/span><\/b><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\">Nome INCI: Ciclopentadimetilsiloxano (e) Dimeticona\/Vinil Dimeticona Crosspol\u00edmero (e) Silicato de Trimetilsilanosiloxi <\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\">Quando os pol\u00edmeros s\u00e3o aplicados na pele, eles s\u00e3o primeiro colocados no dedo indicador e depois nos antebra\u00e7os, onde inicialmente \u00e9 evidente uma sensa\u00e7\u00e3o de pele pulverulenta e seca, e ent\u00e3o, \u00e0 medida que o pol\u00edmero continua, uma <\/font><font face=\"\u5b8b\u4f53\">\u201c<\/font><font face=\"Open Sans\">cushiony<\/font><font face=\"\u5b8b\u4f53\">\u201dsensa\u00e7\u00e3o na pele\"<\/font><font face=\"Open Sans\">&nbsp;se desenvolve. Uma <\/font><font face=\"\u5b8b\u4f53\">\u201c<\/font><font face=\"Open Sans\">cushiony<\/font><font face=\"\u5b8b\u4f53\">\u201d <\/font><font face=\"Open Sans\">sensa\u00e7\u00e3o \u00e9 inicialmente aparente com uma sensa\u00e7\u00e3o de pele distintamente pulverulenta e seca e continua com uma <\/font><font face=\"\u5b8b\u4f53\">\u201c<\/font><font face=\"Open Sans\">cushiony<\/font><font face=\"\u5b8b\u4f53\">\u201d <\/font><font face=\"Open Sans\">sensa\u00e7\u00e3o, que \u00e9 mais curta em dura\u00e7\u00e3o do que o pol\u00edmero A. A sensa\u00e7\u00e3o final de pele suave \u00e9 alcan\u00e7ada. Finalmente, uma sensa\u00e7\u00e3o de pele suave \u00e9 alcan\u00e7ada. A mudan\u00e7a na sensa\u00e7\u00e3o da pele \u00e9 devida \u00e0 presen\u00e7a de silicones alquilados na composi\u00e7\u00e3o.<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\"><strong>XJY-804-M, Nome do Produto INCI: Dimeticona\/Vinil Dimeticona Crosspol\u00edmero\/Trimetilsiloxisilicato\/Ciclopentasiloxano<\/strong> \u00e9 um gel de elast\u00f4mero de borracha de silicone disperso em um sistema l\u00edquido de ciclopentasiloxano.&nbsp;<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<h2 style=\"margin-top:7px; margin-bottom:7px; text-align:left\"><span class=\"ez-toc-section\" id=\"7_What_determines_the_skin_feel_of_a_silicone_gel\"><\/span><span style=\"font-size:28px;\"><span style=\"color:#000000;\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><b><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\">7. O que determina a sensa\u00e7\u00e3o ao toque de um gel de silicone?<\/font><\/span><\/span><\/b><\/span><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">A sensa\u00e7\u00e3o cut\u00e2nea de um gel de silicone \u00e9 determinada pela intera\u00e7\u00e3o da rede de reticulagem e do solvente. Ao combinar diferentes sistemas de reticulagem e diferentes solventes, \u00e9 poss\u00edvel preparar g\u00e9is de silicone que proporcionam uma variedade de sensa\u00e7\u00f5es cut\u00e2neas, como seca, sedosa, textura pulverulenta e hidratada, para produtos de cuidados com a pele e cosm\u00e9ticos.<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">O sistema de reticulagem de g\u00e9is de silicone cosm\u00e9ticos comuns \u00e9 geralmente formado pela adi\u00e7\u00e3o de silano-hidrog\u00eanio de polissiloxanos de alta massa molecular contendo liga\u00e7\u00f5es Si-H e compostos contendo grupos hidrocarbonetos insaturados, como dienos e diinos, sob a a\u00e7\u00e3o de um catalisador de silaniza\u00e7\u00e3o hidrogenada. A forma\u00e7\u00e3o de uma rede reticulada tridimensional pela rea\u00e7\u00e3o de adi\u00e7\u00e3o de silano-hidrog\u00eanio \u00e9 caracterizada pela aus\u00eancia de subprodutos e pela capacidade de definir com precis\u00e3o os pontos de reticula\u00e7\u00e3o e a estrutura de rede resultante. A <a id=\"5\" name=\"5\"><\/a>intera\u00e7\u00e3o entre a rede reticulada e o solvente utilizado determina as propriedades e a sensa\u00e7\u00e3o cut\u00e2nea do gel de silicone, mas a estrutura da rede reticulada tem uma influ\u00eancia maior.<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"\/media\/145\/%E8%A1%A5%E5%85%853.png\" style=\"height: 260px;\">&nbsp;<img decoding=\"async\" src=\"\/media\/145\/%E8%A1%A52_3.jpg\" style=\"width: 410px; height: 260px;\"><\/p>\n<h2 style=\"margin-top:7px; margin-bottom:7px; text-align:left\"><span class=\"ez-toc-section\" id=\"8_How_to_choose_the_solvent_for_silicone_gel\"><\/span><span style=\"font-size:28px;\"><span style=\"color:#000000;\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><b><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\"><a id=\"6\" name=\"6\"><\/a>8. Como escolher o solvente para o gel de silicone?<\/font><\/span><\/span><\/b><\/span><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">A escolha do solvente para g\u00e9is de silicone geralmente depende das caracter\u00edsticas da rede reticulada e dos requisitos para a sensa\u00e7\u00e3o cut\u00e2nea, mas basicamente trata-se de escolher entre siloxanos de cadeia linear ou c\u00edclicos de baixa massa molecular, solventes org\u00e2nicos e misturas de siloxanos de cadeia linear ou c\u00edclicos de baixa massa molecular e solventes org\u00e2nicos.<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">The use of cyclic siloxanes as solvents in silicone gels provides a mild initial sensation and maintains the high viscosity of the product, but cyclic siloxanes are inherently low viscous and mobile, are not readily retained in the formulation, and have limitations in terms of performance or compatibility distribution. Linear silicone fluids, when used as solvents, can provide a different performance or compatibility distribution, but often require higher levels of silicone polymer crosslinking networks to obtain the desired viscosity through cyclic silicone, which not only increases cost but also tends to produce a negative \u201cclumping\u201d sensation on the skin.<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"\/media\/145\/7906.jpg\" style=\"height: 233px; width: 300px;\"><\/p>\n<h2 style=\"margin-top:7px; margin-bottom:7px; text-align:left\"><span class=\"ez-toc-section\" id=\"9_What_are_the_applications_of_silicone_gel_in_personal_care\"><\/span><span style=\"font-size:28px;\"><span style=\"color:#000000;\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><b><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\">9. Quais s\u00e3o as aplica\u00e7\u00f5es do gel de silicone em cuidados pessoais?<\/font><\/span><\/span><\/b><\/span><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">O gel de silicone, devido \u00e0s suas propriedades sensoriais exclusivas, reduz a viscosidade da formula\u00e7\u00e3o e aumenta o brilho visual e a textura pulverulenta do produto, sendo amplamente utilizado em produtos para cuidados com a pele, produtos para cuidados com o cabelo e maquiagem, especialmente na maquiagem colorida, onde a tend\u00eancia de aplica\u00e7\u00e3o aumenta ano a ano. Na segmenta\u00e7\u00e3o por categoria:<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">Os g\u00e9is de silicone mais utilizados no mercado de maquiagem colorida s\u00e3o base l\u00edquida, seguidos por gloss labial, pr\u00e9-maquiagens, p\u00f3s, sombras, maquiagens multiuso, corretivos, blushes, l\u00e1pis de sobrancelha, delineadores, sombra para os olhos e assim por diante.<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">No mercado de cuidados com a pele, o gel de silicone \u00e9 usado principalmente em produtos para cuidados com o rosto e produtos para cuidados com o pesco\u00e7o, seguidos por protetor solar, cuidados com os olhos, cuidados com o corpo, kits, cuidados com as m\u00e3os\/unhas, cuidados com os l\u00e1bios, cuidados com os p\u00e9s, cuidados com o cabelo e outros.<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">(1) Cuidados com o sol<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">Excelente ader\u00eancia e biocompatibilidade, bloqueando efetivamente a radia\u00e7\u00e3o UV, E aumentando os \u00edndices de FPS e PA.<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">(2) Base l\u00edquida<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">Excelente suavidade e capacidade de espalhamento, excelente reten\u00e7\u00e3o da maquiagem<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">(3) Creme anti-rugas<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">Excelente forma\u00e7\u00e3o de filme e sensa\u00e7\u00e3o na pele, efic\u00e1cia duradoura<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">(4) Desodorante ou antitranspirante<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">G\u00e9is de silicone apropriados proporcionam uma sensa\u00e7\u00e3o suave na pele e reduzem a probabilidade de desidrata\u00e7\u00e3o e encolhimento do produto.<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">(5) Cosmetics \u2013 lipsticks, lip glosses, BB creams, concealer sticks, etc.<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">G\u00e9is de silicone contendo resina de silicone MQ e contendo cadeia lateral C18 ou estearoil n\u00e3o s\u00f3 permitem a forma\u00e7\u00e3o de um filme cont\u00ednuo de alta resist\u00eancia com boa ades\u00e3o ap\u00f3s a evapora\u00e7\u00e3o do solvente veicular, melhoram o desempenho de espalhamento de pigmentos e outros tipos <a id=\"7\" name=\"7\"><\/a>ativos particulados, e reduzem efetivamente o fen\u00f4meno de aglomera\u00e7\u00e3o de protetores solares inorg\u00e2nicos em produtos de prote\u00e7\u00e3o solar, mas tamb\u00e9m possuem melhores propriedades anti-migra\u00e7\u00e3o, o que \u00e9 favor\u00e1vel \u00e0 sua aplica\u00e7\u00e3o em formula\u00e7\u00f5es de cosm\u00e9ticos coloridos.<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"\/media\/145\/%E8%A1%A5%E5%85%854.png\" style=\"width: 326px; height: 260px;\">&nbsp;<img decoding=\"async\" src=\"\/media\/145\/4_5.png\" style=\"width: 256px; height: 260px;\">&nbsp;<img decoding=\"async\" src=\"\/media\/145\/Cosmetic%20silicone%20gel.jpg\" style=\"width: 391px; height: 260px;\"><\/p>\n<h2 style=\"margin-top:7px; margin-bottom:7px; text-align:left\"><span class=\"ez-toc-section\" id=\"10_How_to_choose_silicone_elastomer_gel\"><\/span><span style=\"font-size:28px;\"><span style=\"color:#000000;\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><b><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\">10. Como escolher o gel de elast\u00f4mero de silicone?<\/font><\/span><\/span><\/b><\/span><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">\u00c9 uma mat\u00e9ria-prima cosm\u00e9tica \u00fanica que pode proporcionar uma sensa\u00e7\u00e3o almofadada aveludada e boa capacidade de espalhamento, mas tamb\u00e9m pode desempenhar um papel na hidrata\u00e7\u00e3o e umecta\u00e7\u00e3o, foco suave no papel de cobertura, sendo ao mesmo tempo flex\u00edvel, formadora de filme e proporcionando resist\u00eancia \u00e0 \u00e1gua, amplamente utilizada em produtos de cuidados com a pele e cosm\u00e9ticos coloridos. Como tornar seus produtos mais populares no mercado?<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\"><a href=\"https:\/\/www.xjysilicone.com\/pt\/\">XJY Silicones<\/a> \u00e9 um dos principais <a href=\"https:\/\/www.xjysilicone.com\/pt\/resin-series.html\/\">resina de silicone MQ<\/a> e <a href=\"https:\/\/www.xjysilicone.com\/pt\/resin-series.html\/\">Silicone VMQ<\/a> fabricantes na China, com mais de 30 anos de experi\u00eancia em P&amp;D e fabrica\u00e7\u00e3o na ind\u00fastria de silicone e mais de 15 patentes relacionadas e suporte t\u00e9cnico. Nossos p\u00f3s de elast\u00f4mero de silicone e <a href=\"https:\/\/www.xjysilicone.com\/pt\/silicone-gel-silicone-rubber-elastomer.html\/\">g\u00e9is elastom\u00e9ricos <\/a>pode fornecer solu\u00e7\u00f5es personalizadas de acordo com as necessidades da sua aplica\u00e7\u00e3o (<a href=\"https:\/\/www.xjysilicone.com\/pt\/color-cosmetics-&amp;-personal-care.html\/\">produtos de cuidado pessoal e cosm\u00e9ticos coloridos<\/a>).<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/www.xjysilicone.com\/pt\/gallery.html\/\"><img decoding=\"async\" src=\"\/media\/145\/XJY%20SILICONES.jpg\" style=\"width: 700px; height: 393px;\"><\/a><\/p>\n<\/p><\/div>\n<\/article><\/div>","protected":false},"excerpt":{"rendered":"<p>Com o crescente refinamento dos cosm\u00e9ticos coloridos e as exig\u00eancias dos consumidores, n\u00e3o apenas se espera que os cosm\u00e9ticos coloridos tenham melhor efic\u00e1cia, mas tamb\u00e9m que proporcionem uma boa sensa\u00e7\u00e3o na pele e tenham uma apar\u00eancia agrad\u00e1vel. Entre eles, o gel de silicone est\u00e1 sendo cada vez mais adicionado \u00e0 maquiagem para aumentar a sensa\u00e7\u00e3o de pele lisa,\u2026<\/p>","protected":false},"author":12,"featured_media":27337,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[612],"tags":[],"class_list":["post-27336","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-color-cosmetics-personal-care"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.xjysilicone.com\/pt\/wp-json\/wp\/v2\/posts\/27336","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xjysilicone.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xjysilicone.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xjysilicone.com\/pt\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xjysilicone.com\/pt\/wp-json\/wp\/v2\/comments?post=27336"}],"version-history":[{"count":0,"href":"https:\/\/www.xjysilicone.com\/pt\/wp-json\/wp\/v2\/posts\/27336\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xjysilicone.com\/pt\/wp-json\/wp\/v2\/media\/27337"}],"wp:attachment":[{"href":"https:\/\/www.xjysilicone.com\/pt\/wp-json\/wp\/v2\/media?parent=27336"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xjysilicone.com\/pt\/wp-json\/wp\/v2\/categories?post=27336"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xjysilicone.com\/pt\/wp-json\/wp\/v2\/tags?post=27336"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}