.alpha.-fluoroacrylic acid esters and polymers thereof

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

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560211, 582862, C07C 6962

Patent

active

053191315

ABSTRACT:
Esters of .alpha.-fluoroacrylic acid are accessible by hydrolysis of an .alpha.-hydroxymethyl-.alpha.-fluoromalonic acid ester, decarboxylation and dehydration of the hydrolysis product and subsequent esterification of the resulting .alpha.-fluoroacrylic acid with an alcohol. The esters are polymerizable and are suitable for use as a starting material for preparing fluoropolymers which in turn are usable as materials for manufacturing transparent articles. The polymers are high-molecular and non-crystalline and have softening temperatures of above 100.degree. C.

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