[EN] LOW MIGRATION RADIATION CURABLE INKS<br/>[FR] ENCRES DURCISSABLES AUX RAYONNEMENTS À FAIBLE MIGRATION
申请人:SUN CHEMICAL CORP
公开号:WO2015148094A1
公开(公告)日:2015-10-01
The present invention provides low migration radiation-curable inks and coatings for the printing of food, pharmaceutical and other sensitive packaging materials, having one or more polymerizable monomers or oligomers and one or more type-I photoinitiators wherein the monomers or oligomers have an alkoxylated chain and at least 2 polymerizable groups per molecule and wherein the degree of alkoxylation per polymerizable group is 2 or greater.