JPS4911985A - - Google Patents

Info

Publication number
JPS4911985A
JPS4911985A JP3810472A JP3810472A JPS4911985A JP S4911985 A JPS4911985 A JP S4911985A JP 3810472 A JP3810472 A JP 3810472A JP 3810472 A JP3810472 A JP 3810472A JP S4911985 A JPS4911985 A JP S4911985A
Authority
JP
Japan
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.)
Pending
Application number
JP3810472A
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 filed Critical
Priority to JP3810472A priority Critical patent/JPS4911985A/ja
Priority to GB1635973A priority patent/GB1430012A/en
Priority to DE19732317717 priority patent/DE2317717A1/de
Priority to IT2299673A priority patent/IT982713B/it
Priority to FR7313576A priority patent/FR2180115B1/fr
Publication of JPS4911985A publication Critical patent/JPS4911985A/ja
Pending 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
    • 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
    • C08G63/81—Preparation processes using solvents

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)
  • Compositions Of Macromolecular Compounds (AREA)
JP3810472A 1972-04-14 1972-04-14 Pending JPS4911985A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP3810472A JPS4911985A (ja) 1972-04-14 1972-04-14
GB1635973A GB1430012A (en) 1972-04-14 1973-04-05 Process for preparing polyesters
DE19732317717 DE2317717A1 (de) 1972-04-14 1973-04-09 Verfahren zur herstellung hochmolekularer polyester
IT2299673A IT982713B (it) 1972-04-14 1973-04-13 Procedimento per la fabbricazione di poliesteri altamenti polimeriz zati
FR7313576A FR2180115B1 (ja) 1972-04-14 1973-04-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3810472A JPS4911985A (ja) 1972-04-14 1972-04-14

Publications (1)

Publication Number Publication Date
JPS4911985A true JPS4911985A (ja) 1974-02-01

Family

ID=12516151

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3810472A Pending JPS4911985A (ja) 1972-04-14 1972-04-14

Country Status (5)

Country Link
JP (1) JPS4911985A (ja)
DE (1) DE2317717A1 (ja)
FR (1) FR2180115B1 (ja)
GB (1) GB1430012A (ja)
IT (1) IT982713B (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4294956A (en) * 1979-08-27 1981-10-13 Union Carbide Corporation Process for preparing polyarylates in the presence of a diphenyl ether
US4296232A (en) * 1979-08-27 1981-10-20 Union Carbide Corporation Process for preparing polyarylates in the presence of a diphenyl ether compound and a catalyst
US4294957A (en) * 1979-08-27 1981-10-13 Union Carbide Corporation Process for preparing polyarylates
JPS621724A (ja) * 1985-06-27 1987-01-07 Toyobo Co Ltd 超高分子量ポリエステルの製造方法
FR2745578B1 (fr) * 1996-02-29 1998-05-07 Rhone Poulenc Fibres & Polymer Procede de fabrication de polyester

Also Published As

Publication number Publication date
IT982713B (it) 1974-10-21
FR2180115A1 (ja) 1973-11-23
DE2317717A1 (de) 1973-10-25
FR2180115B1 (ja) 1976-05-21
GB1430012A (en) 1976-03-31

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