Polyester containing impure 1,2-butanediol

Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acid esters

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Details

560 89, 560 92, 560 94, 560198, 560199, 560204, C07C 69773, C07C 6980, C07C 6982

Patent

active

045968861

ABSTRACT:
A polyester being liquid at 25.degree. C. comprises a polybasic acid and a polyhydric alcohol as its monomer constituents, wherein the polyhydric alcohol is composed at least partially of 1,2-butanediol.

REFERENCES:
patent: 3288842 (1966-11-01), Verdol
patent: 3641111 (1972-02-01), Lazarus
patent: 3654211 (1972-04-01), Lutz
patent: 3907863 (1975-09-01), Voss
patent: 4018815 (1977-04-01), Vogt et al.
patent: 4122057 (1978-10-01), Lamont et al.

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