公开(公告)号：US10294331B2

公开(公告)日：2019-05-21

申请号：US15536978

申请日：2015-12-21

Applicant: SHOWA DENKO K.K.

Inventor： Akiko Sato ,  Eri Hatakeyama ,  Manabu Nakamura ,  Asuka Toda

IPC: C08G75/04 ,  C08G75/045 ,  C08K3/013 ,  F16F7/00

Abstract: [Problem] To provide an active energy ray-curable composition which provides a cured product having excellent transparency as well as superior shock absorption and vibration absorption, and a cured product, a shock-absorbing material, a vibration-absorbing material and a sheet material in which said active energy ray-curable composition is used.[Solution] An active energy ray-curable composition containing (A) diallyl 1,4-cyclohexane dicarboxylate, (B) a compound having two or more mercapto groups, and (C) a polymerization initiator.