MED U V-LJUS HERDBARA BLANDNINGAR INNEHALLANDE EPOXIHARTS OCH ETT BENSOINDERIVAT SAMT DERAS ANVENDNING DERAV

摘要

A mixture which is hardenable by UV-light in an extremely short time comprising A. 30 - 95 % by weight of a reaction product of a polyepoxide and acrylic or methacrylic acid; B. 5 - 70 % by weight of a tri- to hexa-acrylic or methacrylic acid ester of a tri- to hexahydric alcohol or their mixtures and C. 0.2 - 10 % by weight, based on the sum of (A) and (B), of a conventional photoinitiator.