FR91917E - Procédé de fabrication de copolyesters - Google Patents

Procédé de fabrication de copolyesters

Info

Publication number
FR91917E
FR91917E FR95880A FR95880A FR91917E FR 91917 E FR91917 E FR 91917E FR 95880 A FR95880 A FR 95880A FR 95880 A FR95880 A FR 95880A FR 91917 E FR91917 E FR 91917E
Authority
FR
France
Prior art keywords
copolyesters
manufacturing process
manufacturing
copolyesters manufacturing
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
FR95880A
Other languages
English (en)
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.)
Alpine Chemische AG
Original Assignee
Alpine Chemische 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 Alpine Chemische AG filed Critical Alpine Chemische AG
Priority to FR95880A priority Critical patent/FR91917E/fr
Application granted granted Critical
Publication of FR91917E publication Critical patent/FR91917E/fr
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
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/685—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen
    • C08G63/6854—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/6856—Dicarboxylic acids and dihydroxy compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR95880A 1967-02-21 1967-02-21 Procédé de fabrication de copolyesters Expired FR91917E (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR95880A FR91917E (fr) 1967-02-21 1967-02-21 Procédé de fabrication de copolyesters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR95880A FR91917E (fr) 1967-02-21 1967-02-21 Procédé de fabrication de copolyesters

Publications (1)

Publication Number Publication Date
FR91917E true FR91917E (fr) 1968-08-30

Family

ID=8625674

Family Applications (1)

Application Number Title Priority Date Filing Date
FR95880A Expired FR91917E (fr) 1967-02-21 1967-02-21 Procédé de fabrication de copolyesters

Country Status (1)

Country Link
FR (1) FR91917E (fr)

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