Union Carbide Chemicals & Plastics Technology Corporation

Molly I Busby

Jeffrey M Lewis

This invention relates to hindered-hydroxyl functional (meth)acrylate monomers containing significant amounts of the corresponding di(meth)acrylates, and to compositions including same. The hindered-hydroxyl functional (meth)acrylate and di(meth)acrylate monomers do not require separation prior to polymerization and have utility in coating, adhesive, ink, and sealant compositions, as well as in other end uses.

Hindered-hydroxyl functional (meth)acrylate monomers containing

This invention relates to novel copolymers based on the copolymerization product of hydroxyl (meth)acrylate esters and (meth)acrylate esters of hydroxyalkyl carbamates; and other homopolymers and copolymers base on (meth)acrylate esters. In addition, novel copolymer blends may be formulated from individual copolymers based on hydroxyl (meth)acrylate esters and individual (meth)acrylate esters of hydroxyalkyl carbamates. Mixtures including crosslinking agents may be used to provide curable copolymer or copolymer-blend coating compositions.

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Charleston, WV, United States of America

Molly I Busby