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1. (WO1979001030) POLYESTERS OF 4-CARBOXYBENZENEPROPIONIC ACID
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1979/001030 International Application No.: PCT/US1979/000267
Publication Date: 29.11.1979 International Filing Date: 27.04.1979
IPC:
C08G 63/18 (2006.01) ,C08G 63/60 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
63
Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
02
Polyesters derived from hydroxy carboxylic acids or from polycarboxylic acids and polyhydroxy compounds
12
derived from polycarboxylic acids and polyhydroxy compounds
16
Dicarboxylic acids and dihydroxy compounds
18
the acids or hydroxy compounds containing carbocyclic rings
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
63
Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
02
Polyesters derived from hydroxy carboxylic acids or from polycarboxylic acids and polyhydroxy compounds
60
derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds
Applicants:
Inventors:
Priority Data:
95982913.11.1978US
Title (EN) POLYESTERS OF 4-CARBOXYBENZENEPROPIONIC ACID
(FR) POLYESTERS D"ACIDE 4-CARBOXYBENZENEPROPIONIQUE
Abstract:
(EN) Polyesters of 4-carboxybenzenepropionic acid and unsubstituted aromatic diols have excellent processability, heat resistance, light stability and exceptionally high mechanical properties.
(FR) Des polyesters d"acide 4-carboxybenzeneproprionique et de diols aromatiques non substitues possedent des proprietes, de traitement, de resistance thermique, de stabilite a la lumiere et mecaniques excellentes.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)