Method for increasing stability of rubbery polymer reaction products and resulting compositions专利检索-..用含不止一个碳

Method for increasing stability of rubbery polymer reaction products and resulting compositions
申请号	US8980249	申请日	1949-04-26	公开(公告)号	US2654680A	公开(公告)日	1953-10-06
申请人	SHELL DEV;			发明人	MICHAEL GOPPEL JOHAN; ERNST RUMSCHEIDT GOTTFRIED; THOMAS HACKMANN JOHANNES;
摘要
权利要求	9. A NOVEL COMPOSITION OF MATTER COMPRISING A REACTION PRODUCT OF SULFUR DIOXIDE WITH A RUBBERY POLYMER OF AT LEAST ONE COMPOUND SELECTED FROM THE GROUP CONSISTING OF CONJUGATED DIOLEFINS AND CHLOROPRENE, THESE BEING THE ONLY REACTANTS, WHICH REACTION PRODUCT IS IMPREGNATED WITH A STABILIZER SELECTED FROM THE GROUP CONSISTING OF GUANYL-SUBSTITUTED CYANAMIDES, GUANYL-SUBSTITUTED HYDROCARBONS AND DI-HYDROCARBON-SUBSTITUTED CARBODIMIDES.
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