Process for the preparation of a graft copolymer including a mon

Details Process for the preparation of a graft copolymer including a mon Process for the preparation of a graft copolymer including a mon

1992-10-27

1994-04-05

Seidleck, James J.

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...

524272, 524556, 525190, 525426, C08G 6702, C08L 3306, C08L 9304

Patent

active

053005481

ABSTRACT:
Disclosed herein are a novel graft copolymer comprising a stock copolymer (A) of at least one monomer selected from esters of unsaturated carboxylic acids and vinyl esters (a), ethylene (b) and carbon monoxide (c), and a polyamide oligomer having a primary amino group at one end of its molecule (B) grafted on said stock copolymer, and a process for the preparation thereof. The proposed graft copolymer, when used as an adhesive, in particular for adhesion of polyvinyl chloride, exhibits excellent heat resistance and adhesion properties.

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Loudon, G. M. "Organic Chemistry", Addison-Wesley Pub. Co. Reading, Mass. (1984) p. 904.
European Search Report dated Jan. 27, 1992.

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