Patent ID: 6100348
Filing Date: 2000-08-08
Classification: C07C,C08G,C08K,C08L,C09D,Y10T

Abstract:
A crosslinkable composition comprising(1) organosilicon compounds which contain radicals having aliphatic carbon-carbon multiple bonds,(2) organosilicon compounds having Si-bonded hydrogen atoms or, in place of (1) and (2),(3) organosilicon compounds which contain radicals having aliphatic carbon-carbon multiple bonds and Si-bonded hydrogen atoms; said composition further comprising(4) catalysts which promote the addition of Si-bonded hydrogen to aliphatic multiple bonds, and(5) agents which inhibit the addition of Si-bonded hydrogen to aliphatic multiple bonds at room temperature, said agents having the formula ##STR4## where R.sup.1 are identical or different and are each a hydrogen atom or a monovalent, saturated or unsaturated, substituted or unsubstituted hydrocarbon radical having from 1 to 12 carbon atom(s) per radical, which may be interrupted by an ether oxygen atom, or are a radical of the formula --CN, --SH, --OH, --Cl, --Br, --OR, --O--C(O)--R, --C(O)OR, --SR, --NH.sub.2, --NH--R, --C(O)NHR, --NH--C(O)--R, --COOH, where R is a monovalent hydrocarbon radical having from 1 to 12 carbon atom(s) per radical,R.sup.2 are identical or different and are each a hydrogen atom or a monovalent, saturated or unsaturated, substituted or unsubstituted hydrocarbon radical having from 1 to 12 carbon atom(s) per radical, which may be interrupted by an ether oxygen atom,and X is a radical of the formula --OH, --Cl, --Br and --CN.