Patent ID: 7015297

Claim:
A method of increasing the elasticity of moisture-cured elastomers, comprising adding to an alkoxy-cross linking one-component composition comprising at least one alkoxysilane-terminated polymer (A) containing end groups of the formula (1) -A-Si(R) a (CH 3 ) 3-a (1), at least one silane (B), of the formula (2) X—CH 2 —Si(R) 2 (CH 3 ) (2) where A each, independently, is a divalent hydrocarbon radical, R each, independently, is a methoxy or ethoxy group, X each, independently is a group R′O—, R′—O—CO—NH—, R′—NH—CO—NH—, or halogen, R′ each, independently, is an optionally halogen-substituted C 1-18 hydrocarbon radical, and a each, independently, is 1, 2, or 3.