FR1410481A - Process for the preparation of linear polyesters capable of forming films and fibers - Google Patents

Process for the preparation of linear polyesters capable of forming films and fibers

Info

Publication number
FR1410481A
FR1410481A FR987115A FR987115A FR1410481A FR 1410481 A FR1410481 A FR 1410481A FR 987115 A FR987115 A FR 987115A FR 987115 A FR987115 A FR 987115A FR 1410481 A FR1410481 A FR 1410481A
Authority
FR
France
Prior art keywords
fibers
preparation
linear polyesters
forming films
polyesters capable
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
FR987115A
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
Application filed by Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Priority to FR987115A priority Critical patent/FR1410481A/en
Application granted granted Critical
Publication of FR1410481A publication Critical patent/FR1410481A/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
    • C08G63/78—Preparation processes
    • C08G63/82—Preparation processes characterised by the catalyst used
    • C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof
    • C08G63/86—Germanium, antimony, or compounds thereof
    • C08G63/866—Antimony or compounds thereof
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR987115A 1963-09-04 1964-09-04 Process for the preparation of linear polyesters capable of forming films and fibers Expired FR1410481A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR987115A FR1410481A (en) 1963-09-04 1964-09-04 Process for the preparation of linear polyesters capable of forming films and fibers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF0040664 1963-09-04
FR987115A FR1410481A (en) 1963-09-04 1964-09-04 Process for the preparation of linear polyesters capable of forming films and fibers

Publications (1)

Publication Number Publication Date
FR1410481A true FR1410481A (en) 1965-09-10

Family

ID=25975931

Family Applications (1)

Application Number Title Priority Date Filing Date
FR987115A Expired FR1410481A (en) 1963-09-04 1964-09-04 Process for the preparation of linear polyesters capable of forming films and fibers

Country Status (1)

Country Link
FR (1) FR1410481A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2228811A1 (en) * 1973-05-10 1974-12-06 Toray Industries

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2228811A1 (en) * 1973-05-10 1974-12-06 Toray Industries

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