IT982713B - PROCEDURE FOR THE MANUFACTURE OF HIGHLY POLYMERIZED POLYESTERS - Google Patents

PROCEDURE FOR THE MANUFACTURE OF HIGHLY POLYMERIZED POLYESTERS

Info

Publication number
IT982713B
IT982713B IT2299673A IT2299673A IT982713B IT 982713 B IT982713 B IT 982713B IT 2299673 A IT2299673 A IT 2299673A IT 2299673 A IT2299673 A IT 2299673A IT 982713 B IT982713 B IT 982713B
Authority
IT
Italy
Prior art keywords
procedure
manufacture
highly polymerized
polymerized polyesters
polyesters
Prior art date
Application number
IT2299673A
Other languages
Italian (it)
Original Assignee
Kuraray Co
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 Kuraray Co filed Critical Kuraray Co
Application granted granted Critical
Publication of IT982713B publication Critical patent/IT982713B/en

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)
IT2299673A 1972-04-14 1973-04-13 PROCEDURE FOR THE MANUFACTURE OF HIGHLY POLYMERIZED POLYESTERS IT982713B (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
IT982713B true IT982713B (en) 1974-10-21

Family

ID=12516151

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2299673A IT982713B (en) 1972-04-14 1973-04-13 PROCEDURE FOR THE MANUFACTURE OF HIGHLY POLYMERIZED POLYESTERS

Country Status (5)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4294956A (en) * 1979-08-27 1981-10-13 Union Carbide Corporation Process for preparing polyarylates in the presence of a diphenyl ether
US4294957A (en) * 1979-08-27 1981-10-13 Union Carbide Corporation Process for preparing polyarylates
JPS621724A (en) * 1985-06-27 1987-01-07 Toyobo Co Ltd Production of polyester having ultrahigh molecular weight
FR2745578B1 (en) * 1996-02-29 1998-05-07 Rhone Poulenc Fibres & Polymer POLYESTER MANUFACTURING PROCESS

Also Published As

Publication number Publication date
FR2180115B1 (en) 1976-05-21
GB1430012A (en) 1976-03-31
DE2317717A1 (en) 1973-10-25
JPS4911985A (en) 1974-02-01
FR2180115A1 (en) 1973-11-23

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