Polyester modified with alkyl- or alkenylsuccinic anhydrides

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From carboxylic acid or derivative thereof

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Details

528295, 5282953, 5282955, 528307, 528308, C08G 6316

Patent

active

043755402

ABSTRACT:
Copolyesters derived from aromatic, cycloaliphatic or aliphatic dibasic acid moieties; aliphatic or cycloaliphatic glycol moieties including at least 10 mole % of 1,6-hexanediol moieties; and 2 to 40 mole % of an alkyl or alkenylsuccinic anhydride moiety. The copolyesters are useful as bonding or coating compositions.

REFERENCES:
patent: 3076787 (1963-02-01), Johnson et al.
patent: 3932358 (1976-01-01), de Cleur et al.
patent: 4122073 (1978-10-01), Georgoudis
patent: 4124571 (1978-11-01), Georgoudis
patent: 4252940 (1981-02-01), Sublett

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