METHOD FOR PREPARING STYRENE-ACRYLATE SILOXANE INTERPENETRATING POLYMER NETWORK COMPOSITE EMULSION

Abstract: a method for preparing a styrene-acrylate siloxane interpenetrating polymer network (ipn) composite emulsion is provided. the styrene-acrylate siloxane ipn composite emulsion prepared by the method can effectively improve the compatibility of the styrene-acrylate component and the siloxane component, and realize the gradient orientation distribution and ordered microphase separation of various styrene-acrylate molecules and siloxane molecules, thereby improving the synergistic working performance of a styrene-acrylate coating and a siloxane coating, and endowing the composite protective emulsion with excellent rheological properties, waterproof properties, anti-ion penetration properties, anti-carbonization properties, acid and alkali corrosion resistance, and anti-aging properties.

Inventor(s): Dongshuai HOU, Cong WU, Bing YIN, Shaochun LI, Pan WANG, Xinpeng WANG

CPC Classification: C08F283/12 (MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS)

Search for rejections for patent application number 20250171575