화학공학소재연구정보센터
Industrial & Engineering Chemistry Research, Vol.34, No.12, 4549-4552, 1995
Postcure Effects on Photopolymerization Using Visible-Light Initiators
In a continuing study of the visible light initiator 2,4-diiodo-6-butoxy-3-fluorone (DIBF), significant postcure was observed in the polymer initially formed from unsaturated polyester resins under both aerobic and anaerobic conditions either in the presence of or without ambient light. The extent of postcure varies with the test conditions. A tentative explanation is proposed.