| 摘要 |
The present invention provides a silicone having (meth)acryl groups on both ends of the molecule and represented by the formula (I):
wherein R 1 is represented by the following formula:
wherein n is 3 or 4, k is an integer of from 1 to 15, j is an integer of from 0 to 15, and Q 2 is a methyl group or a hydrogen atom;
R 2 is, independently of each other, a group selected from the group consisting of hydrocarbon groups and halogenated hydrocarbon groups, both having 1 to 10 carbon atoms;
R 3 is a group represented by the following formula:
€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ -C m H 2m O(C 2 H 4 O) x (C 3 H 6 O) y Q 1
wherein m is 3 or 4, x is an integer of from 1 to 15, y is an integer of from 0 to 15, and Q 2 is a methyl group or a hydrogen atom;
a is an integer of from 1 to 500; and
b is an integer of from 1 to 100, with the total of a and b being 50 to 500.
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