NL6813675A - - Google Patents

Info

Publication number
NL6813675A
NL6813675A NL6813675A NL6813675A NL6813675A NL 6813675 A NL6813675 A NL 6813675A NL 6813675 A NL6813675 A NL 6813675A NL 6813675 A NL6813675 A NL 6813675A NL 6813675 A NL6813675 A NL 6813675A
Authority
NL
Netherlands
Application number
NL6813675A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GB4447967A external-priority patent/GB1191499A/en
Application filed filed Critical
Publication of NL6813675A publication Critical patent/NL6813675A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/181—Acids containing aromatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
NL6813675A 1967-09-29 1968-09-25 NL6813675A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4447967A GB1191499A (en) 1967-09-29 1967-09-29 Production of Aromatic Polyesters
GB4447867 1967-09-29

Publications (1)

Publication Number Publication Date
NL6813675A true NL6813675A (fr) 1969-04-01

Family

ID=26265402

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6813675A NL6813675A (fr) 1967-09-29 1968-09-25

Country Status (3)

Country Link
DE (1) DE1795418B2 (fr)
FR (1) FR1581955A (fr)
NL (1) NL6813675A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5729496B2 (fr) * 1973-05-10 1982-06-23

Also Published As

Publication number Publication date
FR1581955A (fr) 1969-09-19
DE1795418A1 (de) 1970-02-12
DE1795418B2 (de) 1972-01-27

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