ENE-THIOL-TYPE CURABLE COMPOSITION AND CURED PRODUCT THEREOF

摘要

An ene-thiol based curable composition according to the present invention includes:
(A) a thiol compound having two or more groups represented by a following general formula (1) in the molecule; and(B) an ene oligomer having an alicyclic or aromatic ring structure and two or more ethylenically unsaturated groups in the molecule, with a number average molecular weight of 500 to 20,000 in terms of polystyrene.;In the following general formula (1), each of R1 and R2 independently represents a hydrogen atom, an alkyl group having 1 to 10 carbon atoms, or an aromatic group having 6 to 10 carbon atoms; a is an integer of 0 to 2; and b is 0 or 1.;

主权项

1. An ene-thiol based curable composition comprising:
(A) a thiol compound having two or more groups represented by a following general formula (1) in the molecule; and (B) an ene oligomer having an alicyclic or aromatic ring structure and two or more ethylenically unsaturated groups in the molecule, with a number average molecular weight of 500 to 20,000 in terms of polystyrene: wherein in the general formula (1), each of R1 and R2 independently represents a hydrogen atom, an alkyl group having 1 to 10 carbon atoms, or an aromatic group having 6 to 10 carbon atoms; a is an integer of 0 to 2; and b is 0 or 1.