| 摘要 |
PROBLEM TO BE SOLVED: To provide a photoradical polymerization initiator that does not contain a nitrogen atom, a sulfur atom, or a phosphorus atom by itself and consists only of a carbon atom, a hydrogen atom, an oxygen atom and a silicon atom, which are environmentally friendly elements, and is active to an energy ray comprising light with wavelengths of 300-400 nm.SOLUTION: The present invention provides a (substituted silyloxy)-1,4-naphthoquinone compound represented by general formula (1) (n is 1 or 2; R-Rindependently represent a C1-12 alkyl group, a C6-10 aryl group, a C7-11 aralkyl group or a C1-8 alkoxy group; X, Y independently represent H or a C1-12 alkyl group).SELECTED DRAWING: None |
