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Oil-In-Water Silicone Emulsion Composition

来源:赴品旅游
专利内容由知识产权出版社提供

专利名称:Oil-In-Water Silicone Emulsion Composition发明人:Kazuhiko Kojima,Tsutomu Naganawa申请号:US13255618申请日:20100305

公开号:US20120004354A1公开日:20120105

摘要:An oil-in-water silicone emulsion composition comprising (A) 100 mass parts of apolyorganosiloxane that contains in each molecule at least two silicon-bonded hydroxylor hydrolyzable groups, (B) 0.1 to 200 mass parts of a colloidal silica, (C) 1 to 100 massparts of an ionic emulsifying agent, (D) 0.1 to 50 mass parts of a polyoxyethylene-polyoxypropylene copolymer-type nonionic emulsifying agent, and (E) 10 to 200 massparts water. Such oil-in-water silicone emulsion composition exhibits an excellent storagestability, contains little low molecular weight silicone, and can form, even without the useof a tin catalyst, a cured film that exhibits a satisfactory elasticity, through the removal ofthe water fraction.

申请人:Kazuhiko Kojima,Tsutomu Naganawa

地址:Ichihara-shi JP,Ichihara-shi JP

国籍:JP,JP

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