Patent ID: 9708518
Date: 2017-07-18
CPC Classifications: C08F,C09J

Claim:
1. An optical transparent dual cure adhesive composition, based on the total weight of the adhesive composition, the composition comprises: 30-60 wt % of polyisoprene having a vinyl group but no (meth)acryloxy group; 25-45 wt % of (meth)acrylate; 10-40 wt % of liquid polybutadiene, 2-3 wt % of UV-photoinitiator, and 2-3 wt % of thermal initiator selected from tert-butyl peroxybenzoate, 1,1-di(tert-butyl peroxy)-3,3,5-trimethylcyclohexane and mixtures thereof.