Munam Lee, Sung Bin Kim, Serin Son
Mar 1, 2006
Citations
0
Influential Citations
5
Citations
Journal
Korean Journal of Chemical Engineering
Abstract
In this paper, both mono-type: 4-hydroxycyclohexyl-4-vinylbenzenesulfonate(CHDv-m), 4-(4-hydroxycyclo-hexyl) cyclohexyl-4-vinylbenzenesulfonate(BCDv-m), 4-(2-(4-hydroxycyclohexyl)propan-2-yl)-cyclohexyl-4-vinyl-benzenesulfonate(IPDHv-m), 4-hydroxycyclohexyl-4-methylbenzenesulfonate(CHDp-m), 4-(4-hydroxycyclohexyl)-cyclo-hexyl-4-methylbenzenesulfonate(BCDp-m) and 4-(2-(4-hydroxycyclohexyl)propan-2-yl)-cyclohexyl-4-methylbenzene-sulfonate(IPDHp-m) and di-type: 4,4’-di(vinylbenzenesulfonatyl)-cyclohexane(CHDv-d), 4,4’-di(vinylbenzenesulfonatyl)-1,1’-bicyclohexane(BCDv-d), 4,4 ’-di(vinlylbenzenesulfonatyl)-isopropylidene-dicyclohexane(IPDHv-d), 1,4-ditosyloxy cyclohexane(CHDp-d), 4,4’-ditosyloxy-1,1’ -bicyclohexane(BCDp-d) and 4,4’-ditosyloxy isopropylidene dicyclohexane (IPDHp-d) acid amplifiers were synthesized. Their properties were characterized by1HNMR and DSC measurements. UV curing properties of samples prepared by using novel acid amplifiers were examined by measuring the change of current according to UV radiation time and intensity. Also, the application of acid amplifiers to UV inks was suggested. It was found that UV vehicles and inks with acid amplifier of 4–4’di(vinylbenzenesulfonatyl)-cyclohexane(CHDv-d) had a more rapid degree of curing than other samples.