Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Patent
1982-03-12
1984-08-14
Lieberman, Allan
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
428413, 428418, 523402, 528361, 528365, C08G 5904, C08G 5908, C08L 6304, C08L 6310
Patent
active
044657986
ABSTRACT:
A water-dilutable epoxide which is free from glycidyl ester and glycidyl ether groups, characterized in that it contains, in addition to at least one epoxide group, at least one ester group of a monocarboxylic acid and a further ester group which is vicinally arranged thereto, this further ester group having been obtained by reaction of an OH group with a polycarboxylic monoanhydride, wherein the second COOH group formed from the anhydride by the esterification occurs wholly or partially in the form of a salt with a base; processes for preparing it and the use thereof in aqueous media or media compatible with water.
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Sprenger Walter
Walz Gerd
Wirth Thaddaus
Hoechst Aktiengesellschaft
Lieberman Allan
Muserlian Charles A.
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