CA970897A - Process for the manufacture of film- and fiber-forming polyesters - Google Patents

Process for the manufacture of film- and fiber-forming polyesters

Info

Publication number
CA970897A
CA970897A CA121,383A CA121383A CA970897A CA 970897 A CA970897 A CA 970897A CA 121383 A CA121383 A CA 121383A CA 970897 A CA970897 A CA 970897A
Authority
CA
Canada
Prior art keywords
fiber
manufacture
film
forming 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
CA121,383A
Other languages
English (en)
Other versions
CA121383S (en
Inventor
Siegfried Sommer
Eberhard Achsel
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
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 filed Critical Hoechst AG
Application granted granted Critical
Publication of CA970897A publication Critical patent/CA970897A/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

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA121,383A 1970-09-03 1971-08-26 Process for the manufacture of film- and fiber-forming polyesters Expired CA970897A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702043630 DE2043630A1 (ko) 1970-09-03 1970-09-03

Publications (1)

Publication Number Publication Date
CA970897A true CA970897A (en) 1975-07-08

Family

ID=5781441

Family Applications (1)

Application Number Title Priority Date Filing Date
CA121,383A Expired CA970897A (en) 1970-09-03 1971-08-26 Process for the manufacture of film- and fiber-forming polyesters

Country Status (9)

Country Link
AT (1) AT322854B (ko)
BE (1) BE772056A (ko)
BR (1) BR7105806D0 (ko)
CA (1) CA970897A (ko)
CH (1) CH550835A (ko)
DE (1) DE2043630A1 (ko)
FR (1) FR2105227B1 (ko)
GB (1) GB1367138A (ko)
NL (1) NL7111832A (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5296587A (en) * 1993-03-22 1994-03-22 Eastman Chemical Company Copolymerization of dicarboxylic acids and dialkyl esters of dicarboxylic acids to form polyesters

Also Published As

Publication number Publication date
CH550835A (de) 1974-06-28
FR2105227A1 (ko) 1972-04-28
DE2043630A1 (ko) 1972-03-09
FR2105227B1 (ko) 1976-03-26
BR7105806D0 (pt) 1973-06-28
NL7111832A (ko) 1972-03-07
GB1367138A (en) 1974-09-18
AT322854B (de) 1975-06-10
BE772056A (fr) 1972-03-01

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