Mixture contains bicomponent system of the tin compound as component, is crosslinked at room temperature to organopolysiloxane elastomer

摘要

The present invention relates to mixtures to contain bicomponent system of the tin compound as component, to organopolysiloxane elastomer, those include following main component at room temperature for crosslinking: diorganopolysiloxanecompositions contain as three organosilicon alkoxy base of terminal unit, and thus the hydrocarbon radical of organic group is together by halogenation; Contain at least two monovalent hydrocarbons in the reaction product per molecule of bis-silyl alkane, and optionally by alkoxy, be connected to silicon by oxygen atom or its oligomer and diorganotindiacylate, the range of amount is from 0.The tin total amount of 01 to 1 weight percent is with corresponding mixture; It is to be connected to silicon via carbon atom that organo-silicon compound, which contain at least one amino, optional imino group in a molecule, the range of the amount total amount of weight percent based on dispersion from 1 to 30, corresponding mixture, optional filler sum are that 10 to 50 weight percent are used based on siloxanes; The monovalent hydrocarbon for containing at least 3 in bis-silyl silane and optional alkane and/or each molecule, is optionally connected to by oxygen atom as oligomer, total amount of from 5 to 30 weight percent of range based on dispersion of amount, corresponding mixture by alkoxyl silicone.