one of the verme aktiverbar composition including a eteniskt omettad forening, a polytiol coh as herdningskatalysator a bensopinakol and anvendning of bensopinakol as catalyst for herdning

摘要

This invention is directed to heat-activated compositions comprising ethylenically unsaturated compounds, e.g., monomers and/or prepolymers in combination with a polythiol and a catalytic amount of substituted or unsubstituted pinacol. The resulting heat-activated product can be utilized as coatings, gaskets, sealants, resists and the like.