{"id":27188,"date":"2025-11-10T17:24:22","date_gmt":"2025-11-10T09:24:22","guid":{"rendered":"https:\/\/xjysilicone.com\/?p=27188"},"modified":"2025-11-10T17:24:33","modified_gmt":"2025-11-10T09:24:33","slug":"the-property-of-silicone-defoamer","status":"publish","type":"post","link":"https:\/\/www.xjysilicone.com\/fr\/the-property-of-silicone-defoamer.html","title":{"rendered":"Propri\u00e9t\u00e9 de l'Antimousse au Silicone"},"content":{"rendered":"
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The silicone oil-based defoamer\u00a0is insoluble in water and mineral oil, so its antifoaming ability is strong as well as its antifoaming effect is greatly enhanced. Because Si-O bond and Si-C bond are relatively stable, and they are allowed to be used in systems containing a small amount of acid, alkali and salt. Most of the commonly used silicon<\/span><\/span>e<\/span><\/span> defoamers\u00a0in industrial production are a kind of secondary processing product of silicone oil made by adding dispersants to silicone oil, which are all liquid mixtures. <\/span><\/span><\/span><\/span><\/p>\n

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The antifoaming active ingredient of silicone defoamer\u00a0is silicon paste. Hydrophobic silica particles in silicone paste can form a defoaming agent\u00a0dispersion with silicone oil, help silicone oil droplets insert into the surface of foam film, reduce insertion resistance of silicone oil drops and foam drainage time, increase the depth of foam dispersant inserted on the surface of foam film, improve the ability to destroy the oil-water-air film, and accelerate the defoaming speed.<\/span><\/span><\/span><\/span><\/p>\n

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Dans les conditions de chauffage, la liaison SI-OH dans la r\u00e9sine de silicone m\u00e9thyl MQ peut r\u00e9agir avec le Si-OH r\u00e9siduel dans l'huile de silicone dim\u00e9thyl et la silice fum\u00e9e hydrophobe pour former un polym\u00e8re organique avec une structure de cha\u00eene polym\u00e8re complexe. Ce polym\u00e8re peut efficacement am\u00e9liorer la dispersibilit\u00e9 de la silice, et optimiser davantage la performance synergique d'antimousse et de d\u00e9s\u00e9mulsion de la silice et de l'huile de silicone dim\u00e9thyl. <\/span><\/span><\/span><\/span><\/p>\n

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Emulsion type silicone\u00a0defoamer\u00a0uses two methyl silicone oil as the main raw materials, which is a defoamer emulsified by adding methyl MQ silicone resin and hydrophobic carbon black. It can be widely used in food, paper, leather, environmental management, and other aspects of chemical production. <\/span><\/span><\/span><\/span><\/p>\n

Silicone defoamer\u00a0is suitable for industrial circulating water, water treatment, circuit board cleaning, metal cutting fluid, metal cleaning, oil processing grinding fluid, and alkaline cleaning fluid. Also, it is suitable for defoaming of textile, printing and dyeing, emulsion polymerization, civil washing, various kinds of colorants and coatings. <\/span><\/span><\/span><\/span><\/p>\n

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Caract\u00e9ristiques de l'antimousse \u00e0 base de silicone<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/span><\/p>\n

1. Forte capacit\u00e9 anti-mousse, pouvant obtenir un bon effet anti-mousse avec une fraction massique syst\u00e9matique ajout\u00e9e (1\u00d710\u207b\u2076\uff5e<\/font>100\u00d710^-6).<\/font><\/span><\/span><\/span><\/span><\/p>\n

2. <\/span><\/span><\/span>En termes de propri\u00e9t\u00e9s chimiques, il est inerte face aux substances courantes et ne r\u00e9agira pas chimiquement avec les agents moussants.<\/span><\/span><\/span><\/span><\/p>\n

3. <\/span><\/span>Silicone defoamer\u00a0has good heat resistance, high and low-temperature<\/span><\/span> r\u00e9sistance. La viscosit\u00e9 de l'huile de silicone n'augmente progressivement que lorsque la temp\u00e9rature d\u00e9passe 200\u2103, mais sa liaison silicium-oxyg\u00e8ne ne se d\u00e9compose pas.<\/span><\/span><\/span><\/span><\/p>\n

4. La bonne flexibilit\u00e9 et lubrifiance de l'huile de silicone contribuent \u00e0 am\u00e9liorer la qualit\u00e9 du papier couch\u00e9.<\/span><\/span><\/span><\/span><\/p>\n

5. <\/span><\/span>Silicone defoamer\u00a0is non-toxic, pollution-free, physiological inert and environmentally friendly.<\/span><\/span><\/span><\/span><\/p>\n

6. <\/span><\/span>Silicone defoamer\u00a0has outstanding weatherability, durability and aging resistance, and can play its role in any environmental condition. <\/span><\/span><\/span><\/span><\/p>\n

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

Silicones XJY<\/span><\/a> peut fournir XJY-8205 <\/a><\/span><\/span>MQ<\/span><\/span> resin<\/span><\/span><\/a> that peut \u00eatre appliqu\u00e9 dans <\/span><\/span>d\u00e9froisseur en silicone<\/span><\/span>.<\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n\n\n\n\n\n\n\n
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Brand<\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/a><\/p>\n<\/td>\n

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

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

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

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XJY-8205<\/span><\/span><\/span><\/b>-06<\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<\/tr>\n

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Nom du Produit<\/span><\/span><\/span><\/span><\/span><\/a><\/p>\n<\/td>\n

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R\u00e9sine de silicone m\u00e9thyle MQ<\/span><\/span><\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<\/tr>\n

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Aspect<\/span><\/span><\/span><\/span><\/span><\/a><\/p>\n<\/td>\n

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Poudre Blanche<\/span><\/span><\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<\/tr>\n

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Masse molaire<\/span><\/span><\/span><\/span><\/span><\/a><\/p>\n<\/td>\n

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

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

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

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3000-6000<\/span><\/span><\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<\/tr>\n

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Rapport M\/Q<\/span><\/span><\/span><\/span><\/span><\/a><\/p>\n<\/td>\n

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

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0.8<\/span><\/span><\/span><\/span><\/span><\/a><\/p>\n<\/td>\n

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

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06.-0.8<\/span><\/span><\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n\n\n\n\n\n\n\n\n
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Brand<\/font><\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/span><\/a><\/p>\n<\/td>\n

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XJY-8205D<\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<\/tr>\n

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Aspect<\/span><\/span><\/span><\/span><\/span><\/span><\/a><\/p>\n<\/td>\n

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Poudre Blanche<\/span><\/span><\/span><\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<\/tr>\n

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Teneur en solides%<\/span><\/span><\/span><\/span><\/span><\/span><\/a><\/p>\n<\/td>\n

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>98,5<\/span><\/span><\/span><\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<\/tr>\n

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Poids mol\u00e9culaire\uff08<\/font>g\/mol)<\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/a><\/p>\n<\/td>\n

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4000-7000<\/span><\/span><\/span><\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<\/tr>\n

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Rapport M\/Q<\/span><\/span><\/span><\/span><\/span><\/span><\/a><\/p>\n<\/td>\n

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0.6-0.8<\/span><\/span><\/span><\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<\/tr>\n

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Masse volumique apparente\uff08<\/font>g\/cm\u00b3)<\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/a><\/p>\n<\/td>\n

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0.25-0.4<\/span><\/span><\/span><\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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Silicones XJY <\/span><\/span>en tant que l'un des principaux fabricants de silicone <\/span><\/span>est une nouvelle entreprise d'innovation et de R&D en r\u00e9sines de silicone, avec plus de 30 ans d'exp\u00e9rience dans l'industrie du silicone. <\/span><\/span>O<\/span><\/span>nos services de fabrication, R&D et commercialisation ont obtenu la certification ISO9001<\/a>.<\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n

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

L'agent anti-mousse \u00e0 base d'huile de silicone est insoluble dans l'eau et l'huile min\u00e9rale, donc son pouvoir anti-mousse est fort et son effet anti-mousse est grandement am\u00e9lior\u00e9. Parce que les liaisons Si-O et Si-C sont relativement stables, et elles sont autoris\u00e9es \u00e0 \u00eatre utilis\u00e9es dans des syst\u00e8mes contenant une petite quantit\u00e9 d'acide, de base et de sel. La plupart des\u2026<\/p>","protected":false},"author":12,"featured_media":27189,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[620],"tags":[],"class_list":["post-27188","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-defoamer"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/posts\/27188","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/comments?post=27188"}],"version-history":[{"count":0,"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/posts\/27188\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/media\/27189"}],"wp:attachment":[{"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/media?parent=27188"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/categories?post=27188"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/tags?post=27188"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}