OIL-IN-WATER SILICONE EMULSION COMPOSITION

专利名称：OIL-IN-WATER SILICONE EMULSION

COMPOSITION

发明人：KOJIMA, KAZUHIKO,NAGANAWA,

TSUTOMU

申请号：JP20100268申请日：20100305

公开号：WO2010104186A3公开日：20101202

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：DOW CORNING TORAY CO., LTD.,KOJIMA, KAZUHIKO,NAGANAWA,TSUTOMU

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