Fully sulfurized silicon rubber powder and its preparing process

Application Number: 00109217
Application Date: 2000.06.15
Publication Number: 1330097
Publication Date: 2002.01.09
Priority Information:
International: C08J3/24;C08K3/06;C08L83/04
Applicant(s) Name: Chinese Petro-Chemical Co Ltd
Inventor(s) Name: Zhang Xiaohong;Qiao Jinliang;Wei Genshuan
Patent Agency Code: 11218
Patent Agent: wei qiangwen
Abstract A fully sulfurized silicon rubber powder with granularity less than or equal to 1 micron is prepared by using high-energy ray to radiate the emulsion of low-molecular weight organosilicon polymer or copolymer. Its gel content can reach more than 60%. It can be used as the toughening agent, lubricant or self lubricant of plastics for mixing it with different plastics, or as the assistant of cosmetics, ink, paint, etc.