[EN] TRIAZINE BASED PHOTOACTIVE COMPOUND CONTAINING OXIME ESTER<br/>[FR] COMPOSE PHOTOACTIF A BASE DE TRIAZINE CONTENANT UN ESTER D'OXIME
申请人:LG CHEMICAL LTD
公开号:WO2007052987A1
公开(公告)日:2007-05-10
[EN] The present invention relates to a triazine based photoactive compound containing an oxime ester group. The compound according to the present invention is a photoactive compound containing both an oxime ester group and a triazine group in one molecule, has excellent radical-generating efficiency due to effective absorption of UV radiation, particularly i-line (365 D) radiation and can function as an effective initiator for photopolymerization of various compounds containing un¬ saturated groups, particularly an acryl compound. [FR] La présente invention concerne un composé photoactif à base de triazine contenant un groupement ester d'oxime. Le composé selon la présente invention est un composé photoactif contenant à la fois un groupement ester d'oxime et un groupement triazine dans une même molécule, présentant une excellente efficacité de génération de radicaux du fait d'une absorption efficace des rayonnements UV, notamment des rayonnements i-line (365 D), et constituant un amorceur efficace pour la photopolymérisation de divers composés contenant des groupements insaturés, notamment des composés acryliques.
Triazine based photoactive compound containing oxime ester
申请人:Kim Hyun Sung
公开号:US20070106075A1
公开(公告)日:2007-05-10
The present invention relates to a triazine based photoactive compound containing an oxime ester group. The compound according to the present invention is a photoactive compound containing both an oxime ester group and a triazine group in one molecule, has excellent radical-generating efficiency due to effective absorption of UV radiation, particularly i-line (365 nm) radiation and can function as an effective initiator for photopolymerization of various compounds containing unsaturated groups, particularly an acryl compound.