FIELD: rubber industry. SUBSTANCE: invention provides rubber compound based on vinyl-containing siloxane rubber in combination with filler and stabilizer including hydroxylation catalyst, oligohydroxysiloxane, and vinyl-containing organosilicon compound, said oligohydroxysiloxane being compound having general formula: with m=1-4 and said vinyl- containing siloxane rubber being compound having general formula: with n= 2-4. The following proportions of components are utilized, wt parts: rubber compound 100, catalyst (on conversion to Pt) 0.001-0.01, oligohydroxysiloxane 0.24, and vinyl-containing organosilicon compound 0.16-1.0. EFFECT: improved strength characteristics and elasticity of vulcanizates. 2 tbl
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Authors
Dates
2003-07-10—Published
2000-12-29—Filed