Radiation-curable macromers based on (meth)acrylate-functional p

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Compositions to be polymerized by wave energy wherein said...

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522 97, 522104, 526301, 526320, 5263231, C08F 254, C08F 2036, C08F 2058

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048228290

ABSTRACT:
Radiation-setting (meth)acrylate-functional polyesters prepared from base polyesters which are fluid at room temperature and have molecular weights of 1,000 or more as well as aliphatic side chains bound to the main chain by ester bridges and, in some cases, ether bridges, and in which a maximum of 90% of the original hydroxyl groups of the base polyester are functionalized, are usable for coatings and especially as adhesives free of solvents.

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PTO Translation of Leitner.
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