FR1303845A - Process for the preparation of mixed polyesters from terephthalic acid and diols - Google Patents

Process for the preparation of mixed polyesters from terephthalic acid and diols

Info

Publication number
FR1303845A
FR1303845A FR876087A FR876087A FR1303845A FR 1303845 A FR1303845 A FR 1303845A FR 876087 A FR876087 A FR 876087A FR 876087 A FR876087 A FR 876087A FR 1303845 A FR1303845 A FR 1303845A
Authority
FR
France
Prior art keywords
diols
preparation
terephthalic acid
mixed polyesters
polyesters
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR876087A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst AG
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 to DEF32350A priority Critical patent/DE1153897B/en
Application filed by Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Priority to FR876087A priority patent/FR1303845A/en
Application granted granted Critical
Publication of FR1303845A publication Critical patent/FR1303845A/en
Expired legal-status Critical Current

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
    • C08G63/199—Acids or hydroxy compounds containing cycloaliphatic rings
    • 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
    • C08G63/183—Terephthalic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR876087A 1960-10-15 1961-10-16 Process for the preparation of mixed polyesters from terephthalic acid and diols Expired FR1303845A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DEF32350A DE1153897B (en) 1960-10-15 1960-10-15 Use of mixed polyesters from terephthalic acid and diols for the production of films
FR876087A FR1303845A (en) 1961-10-16 1961-10-16 Process for the preparation of mixed polyesters from terephthalic acid and diols

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR876087A FR1303845A (en) 1961-10-16 1961-10-16 Process for the preparation of mixed polyesters from terephthalic acid and diols

Publications (1)

Publication Number Publication Date
FR1303845A true FR1303845A (en) 1962-09-14

Family

ID=8764759

Family Applications (1)

Application Number Title Priority Date Filing Date
FR876087A Expired FR1303845A (en) 1960-10-15 1961-10-16 Process for the preparation of mixed polyesters from terephthalic acid and diols

Country Status (1)

Country Link
FR (1) FR1303845A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0047608A1 (en) * 1980-09-08 1982-03-17 Rohm And Haas Company Poly(ethylene terephthalate) and process for preparing it
EP0271928A2 (en) * 1986-12-19 1988-06-22 Toyo Boseki Kabushiki Kaisha Thermo-shrinkable polyester film

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0047608A1 (en) * 1980-09-08 1982-03-17 Rohm And Haas Company Poly(ethylene terephthalate) and process for preparing it
EP0271928A2 (en) * 1986-12-19 1988-06-22 Toyo Boseki Kabushiki Kaisha Thermo-shrinkable polyester film
EP0271928A3 (en) * 1986-12-19 1989-12-13 Toyo Boseki Kabushiki Kaisha Thermo-shrinkable polyester film
US4996291A (en) * 1986-12-19 1991-02-26 Toyo Boseki Kabushiki Kaisha Thermo-shrinkable polyester film
EP0751183A2 (en) * 1986-12-19 1997-01-02 Toyo Boseki Kabushiki Kaisha A polyester composition used for thermoshrinkable films
EP0751183A3 (en) * 1986-12-19 1997-01-15 Toyo Boseki Kabushiki Kaisha A polyester composition used for thermoshrinkable films

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