P-Oxybenzoyl copolyesters comprising thiodiphenol components and

Details P-Oxybenzoyl copolyesters comprising thiodiphenol components and P-Oxybenzoyl copolyesters comprising thiodiphenol components and

1978-11-09

1980-08-26

Woodberry, Edward M.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

428421, 428458, 428463, 428480, 528193, 528206, 528226, C08F 1426, C08G 6302, C08G 6368, C08L 6704

Patent

active

042196299

ABSTRACT:
A p-oxybenzoyl copolyester which is flexible and soluble in organic solvents has recurring moieties of the formulas ##STR1## wherein the carbonyl groups of (B) are meta or para to each other and the oxygen atoms of (C) are meta or para to the sulfur atom thereof. Also described are organic solvent solutions of the p-oxybenzoyl copolyesters, molded articles made thereof and flexible coatings of such copolyesters on substrates.

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Chem. Absts. vol. 69:3336Z(1968).

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