Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Patent
1983-02-25
1985-06-11
Lipman, Bernard
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
524548, 524555, 524556, 524558, 524559, 524560, 525132, 5253273, 5253282, 5253289, 525384, 526321, C08F 830
Patent
active
045229716
ABSTRACT:
Resorcinol monobenzoate is reacted through the hydroxyl group preferably with an acrylic prepolymer containing glycidyl methacrylate. The product can be used in coating compositions and films to give highly ultraviolet absorbent properties.
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E. I. Du Pont de Nemours and Company
Lipman Bernard
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