{"id":27092,"date":"2025-11-10T16:47:03","date_gmt":"2025-11-10T08:47:03","guid":{"rendered":"https:\/\/xjysilicone.com\/?p=27092"},"modified":"2025-11-10T16:47:15","modified_gmt":"2025-11-10T08:47:15","slug":"xjy-8205-mq-resin-series-for-silicone-release-agent","status":"publish","type":"post","link":"https:\/\/www.xjysilicone.com\/pt\/xjy-8205r-methyl-mq-silicone-resin-for-release-agent.html","title":{"rendered":"S\u00e9rie de Resina MQ XJY-8205 para Agente de Desmoldagem de Silicone"},"content":{"rendered":"
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1. Caracter\u00edsticas do Produto<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/span><\/p>\n

A resina MQ met\u00edlica \u00e9 formada pela polimeriza\u00e7\u00e3o de siloxana tetrafuncional (Q) e siloxana met\u00edlica monofuncional (M). \u00c9 amplamente utilizada nos campos de cuidados pessoais, adesivos, antiespumantes, agentes impermeabilizantes, etc., e tem um bom efeito de aplica\u00e7\u00e3o nos campos de agentes desmoldantes de silicone de alta temperatura, semipermanentes ou permanentes.<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n

 <\/p>\n

Na f\u00f3rmula do agente desmoldante de silicone, o polidimetilsiloxano \u00e9 amplamente utilizado, e uma certa quantidade de resina de silicone MQ \u00e9 adicionada a ele. Ap\u00f3s ser aplicada na superf\u00edcie do molde em alta temperatura, alguns grupos hidroxila na resina MQ ser\u00e3o condensados para formar um preenchimento de refor\u00e7o para a forma\u00e7\u00e3o de filme do \u00f3leo de dimetilsilicone, aumentando assim a temperatura de uso do agente desmoldante e aumentando o n\u00famero de reutiliza\u00e7\u00f5es, melhorando a efici\u00eancia de produ\u00e7\u00e3o dos clientes downstream e reduzindo o custo de produ\u00e7\u00e3o.<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n


 <\/p>\n

2. Propriedades T\u00edpicas<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/span><\/p>\n

A s\u00e9rie de resina XJY-8205 MQ pode ser aplicada ao agente desmoldante de silicone:<\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n

\u2460<\/span><\/font><\/span><\/span><\/span><\/span>P\u00f3 puro de silicone MQ met\u00edlico para agente desmoldante de silicone<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/strong><\/p>\n\n\n\n\n\n\n\n\n\n
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Nome do item<\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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Resina MQ met\u00edlica<\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

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Item da resina<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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XJY-8205-01<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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XJY-8205-02<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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XJY-8205-03<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

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Apar\u00eancia<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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P\u00f3 branco<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

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Peso molecular\uff08<\/font>g\/mol)<\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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2500-4000<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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4000-6000<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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4000-6000<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

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Rela\u00e7\u00e3o M\/Q<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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0.8-1.0<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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0.8-1.0<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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0.6-0.7<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

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Faixa de hidroxila da resina<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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1.5-2.5%<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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1-2%<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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0.3-0.8%<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

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Faixa de hidroxila da resina<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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50 <\/span><\/span><\/span><\/span>M\u00edcron<\/span><\/span><\/span><\/span>s<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\u2461<\/font><\/span><\/span><\/span><\/span>Solu\u00e7\u00e3o de resina MQ met\u00edlica dissolvida em tolueno\/xileno <\/span><\/span><\/span><\/span><\/span><\/span>para agente desmoldante de silicone<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n
\n

Nome do item<\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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Solu\u00e7\u00e3o de resina MQ met\u00edlica<\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

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Item da resina<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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XJY-8205M-01<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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XJY-8205M-02<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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XJY-8205M-03<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

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Apar\u00eancia<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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l\u00edquido transparente incolor<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

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Peso molecular\uff08<\/font>g\/mol)<\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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4000-6000<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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4000-6000<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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4000-6000<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

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Solvent<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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T<\/span><\/span><\/span><\/span>Tolueno\/xileno<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

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Rela\u00e7\u00e3o M\/Q<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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0.6-0.7<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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0.8-1.0<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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0.6-0.7<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

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Faixa de hidroxila da resina<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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0.3-0.8%<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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1-2%<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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0.3-0.8%<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

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teor de s\u00f3lidos<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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75%<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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75%<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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60%<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\u2462<\/font><\/span><\/span><\/span><\/span>Solu\u00e7\u00e3o de resina MQ met\u00edlica dissolvida em PDMS (polidimetilsiloxano) <\/span><\/span><\/span><\/span>para agente desmoldante de silicone<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n
\n

Nome do item<\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

Resina MQ met\u00edlica<\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

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Item da resina<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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XJY-8205N-01<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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XJY-8205N-02<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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XJY-8205N-03<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

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Apar\u00eancia<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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l\u00edquido transparente incolor<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

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Peso molecular\uff08<\/font>g\/mol)<\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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4000-6000<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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4000-6000<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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4000-6000<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

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meio de dispers\u00e3o<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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Polidimetilsiloxano<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

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Rela\u00e7\u00e3o M\/Q<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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0.6-0.7<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

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Faixa hidrox\u00edlica da resina<\/span><\/span><\/span><\/span>n<\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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0.3-0.8%<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

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Teor de resina<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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40%<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

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Viscosity\uff08<\/font>mPa\u00b7s<\/font>\uff09<\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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2500-3500<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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5000-7000<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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800-1200<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\u2463<\/font><\/span><\/span><\/span><\/span>Par\u00e2metros do produto de resina de silicone MQ \u00e0 base de \u00e1gua <\/span><\/span><\/span><\/span>para agente desmoldante de silicone<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/strong><\/p>\n\n\n\n\n\n\n\n
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Nome do item<\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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Silicone \u00e0 base de \u00e1gua<\/span><\/span><\/span><\/b> <\/b>Resina MQ<\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

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Item da resina<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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XJY-8331w<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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XJY-8205w<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

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Apar\u00eancia<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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L\u00edquido transl\u00facido branco leitoso<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

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meio de dispers\u00e3o<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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\u00c1gua<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

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Teor de resina<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

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50%<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

3. Aplica\u00e7\u00e3o <\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/span><\/p>\n

Os agentes de libera\u00e7\u00e3o de silicone t\u00eam as caracter\u00edsticas de resist\u00eancia a altas e baixas temperaturas, baixa tens\u00e3o superficial e n\u00e3o corros\u00e3o de metais. A adi\u00e7\u00e3o de<\/span><\/span><\/span><\/span> <\/font><\/span><\/span><\/span>resina de silicone MQ (5-15%) pode aumentar significativamente a resist\u00eancia da pel\u00edcula de \u00f3leo de silicone e tem bons efeitos de aplica\u00e7\u00e3o em fundi\u00e7\u00f5es de alta temperatura, desmolde de pneus, almofadas de assentos de carro e outros campos<\/span><\/span><\/span><\/span>.<\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n

 <\/p>\n

Observa\u00e7\u00e3o: A Jiangxi New Jiayi New Material Co., Ltd. est\u00e1 atualmente realizando um teste piloto de resina \u00e0 base de \u00e1gua para agentes de libera\u00e7\u00e3o de silicone e obteve bons progressos. Ao enxertar grupos hidrof\u00edlicos na resina, realizou-se que n\u00e3o \u00e9 necess\u00e1rio adicionar emulsificante adicional nem realizar emulsifica\u00e7\u00e3o mec\u00e2nica com \u00e1gua, com o prop\u00f3sito de descentraliza\u00e7\u00e3o. Na \u00e1rea de aplica\u00e7\u00e3o de agentes de libera\u00e7\u00e3o de silicone \u00e0 base de \u00e1gua, podem ser evitados os efeitos adversos de emulsificantes ben\u00e9ficos no processo de libera\u00e7\u00e3o.<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n

 <\/p>\n

4. O agente de libera\u00e7\u00e3o de silicone modificado com resina MQ tem as seguintes caracter\u00edsticas<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/span><\/p>\n

\u2022 F\u00e1cil de usar, resistente a altas temperaturas<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n

\u2022 N\u00e3o causa desbotamento na pe\u00e7a moldada<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n

\u2022 Pode ser dilu\u00eddo com solvente<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n

\u2022 O agente de desmoldagem de silicone tem uma baixa tens\u00e3o superficial<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n

\u2022 In most cases, using silicone release agent can\u00a0demold in multiple molding cycles after one use. Semi-permanent demolding<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n

\u2022 Pode formar um filme de descolamento termicamente est\u00e1vel, n\u00e3o carbonizado e n\u00e3o gorduroso<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n

 <\/p>\n

 <\/p>\n

XJY Silicones<\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/span><\/p>\n

A XJY Silicones \u00e9 uma nova empresa para inova\u00e7\u00e3o e P&D em resina de silicone, com mais de 30 anos de experi\u00eancia na ind\u00fastria de silicone.<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n

 <\/p>\n

Fabricamos e personalizamos<\/span><\/span><\/span> XJY-<\/span><\/span><\/span>Resina MQ s\u00e9rie 8205<\/font><\/span><\/span><\/span> in <\/span><\/span><\/span>o Agente de Desmoldagem de Silicone<\/font><\/span><\/span><\/span>,\u00a0our manufacturing, R&D, and sales services obtained the ISO9001 certificate.<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n


 <\/p>\n<\/p><\/div>\n<\/article><\/div>","protected":false},"excerpt":{"rendered":"

1. Caracter\u00edsticas do Produto A resina Metil MQ \u00e9 formada pela polimeriza\u00e7\u00e3o de siloxano tetrafuncional (Q) e metil siloxano monofuncional (M). \u00c9 amplamente utilizada nas \u00e1reas de cuidados pessoais, adesivos, antiespumantes, agentes impermeabilizantes, etc., e possui um bom efeito de aplica\u00e7\u00e3o nos campos de alta temperatura, semi-permanente ou permanente para agentes de libera\u00e7\u00e3o de silicone. Em\u2026<\/p>","protected":false},"author":12,"featured_media":27093,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[613],"tags":[],"class_list":["post-27092","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mold-release"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.xjysilicone.com\/pt\/wp-json\/wp\/v2\/posts\/27092","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=27092"}],"version-history":[{"count":0,"href":"https:\/\/www.xjysilicone.com\/pt\/wp-json\/wp\/v2\/posts\/27092\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xjysilicone.com\/pt\/wp-json\/wp\/v2\/media\/27093"}],"wp:attachment":[{"href":"https:\/\/www.xjysilicone.com\/pt\/wp-json\/wp\/v2\/media?parent=27092"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xjysilicone.com\/pt\/wp-json\/wp\/v2\/categories?post=27092"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xjysilicone.com\/pt\/wp-json\/wp\/v2\/tags?post=27092"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}