Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From phenol – phenol ether – or inorganic phenolate
Patent
1979-06-04
1982-01-26
Welsh, Maurice J.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From phenol, phenol ether, or inorganic phenolate
560 86, 560140, C08G 6312
Patent
active
043129757
ABSTRACT:
There is disclosed a diester of a bisphenol having two dicarboxylic acid residues wherein the dicarboxylic acid residues terminate in carboxylic acid ester groups derived from a long chain aliphatic monofunctional hydrocarbon alcohol. Compositions of the diester and a linear aromatic polyester of a bisphenol and dicarboxylic acid are characterized by enhanced processability and enhanced hydrolytic stability compared to the polyester.
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Rosenfeld Jerold C.
Salee Gideon
Hooker Chemicals & Plastics Corp.
Mudd James F.
Stein David A.
Welsh Maurice J.
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