CA2083326A1 - Methode de preparation de polymeres thermoplastiques termines par le groupe anhydride - Google Patents

Methode de preparation de polymeres thermoplastiques termines par le groupe anhydride

Info

Publication number
CA2083326A1
CA2083326A1 CA 2083326 CA2083326A CA2083326A1 CA 2083326 A1 CA2083326 A1 CA 2083326A1 CA 2083326 CA2083326 CA 2083326 CA 2083326 A CA2083326 A CA 2083326A CA 2083326 A1 CA2083326 A1 CA 2083326A1
Authority
CA
Canada
Prior art keywords
anhydride
terminated
hydroxy
trimellitic anhydride
catalyst
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.)
Abandoned
Application number
CA 2083326
Other languages
English (en)
Inventor
Farid F. Khouri
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.)
General Electric Co
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Priority to CA 2083326 priority Critical patent/CA2083326A1/fr
Publication of CA2083326A1 publication Critical patent/CA2083326A1/fr
Abandoned 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
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/04—Aromatic polycarbonates
    • C08G64/06—Aromatic polycarbonates not containing aliphatic unsaturation
    • C08G64/14—Aromatic polycarbonates not containing aliphatic unsaturation containing a chain-terminating or -crosslinking agent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyesters Or Polycarbonates (AREA)
CA 2083326 1992-11-19 1992-11-19 Methode de preparation de polymeres thermoplastiques termines par le groupe anhydride Abandoned CA2083326A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2083326 CA2083326A1 (fr) 1992-11-19 1992-11-19 Methode de preparation de polymeres thermoplastiques termines par le groupe anhydride

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2083326 CA2083326A1 (fr) 1992-11-19 1992-11-19 Methode de preparation de polymeres thermoplastiques termines par le groupe anhydride

Publications (1)

Publication Number Publication Date
CA2083326A1 true CA2083326A1 (fr) 1994-05-20

Family

ID=4150712

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2083326 Abandoned CA2083326A1 (fr) 1992-11-19 1992-11-19 Methode de preparation de polymeres thermoplastiques termines par le groupe anhydride

Country Status (1)

Country Link
CA (1) CA2083326A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0976772A1 (fr) * 1997-04-18 2000-02-02 Teijin Limited Procede de production de resine de polycarbonate
WO2003008481A2 (fr) * 2001-07-17 2003-01-30 General Electric Company Procede de preparation de polycarbonate et dispositif de preparation de polycarbonate

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0976772A1 (fr) * 1997-04-18 2000-02-02 Teijin Limited Procede de production de resine de polycarbonate
EP0976772A4 (fr) * 1997-04-18 2001-10-04 Teijin Ltd Procede de production de resine de polycarbonate
WO2003008481A2 (fr) * 2001-07-17 2003-01-30 General Electric Company Procede de preparation de polycarbonate et dispositif de preparation de polycarbonate
WO2003008481A3 (fr) * 2001-07-17 2003-04-10 Gen Electric Procede de preparation de polycarbonate et dispositif de preparation de polycarbonate
US6620902B2 (en) 2001-07-17 2003-09-16 General Electric Company Process for preparing polycarbonate and apparatus for preparing polycarbonate
CN1304458C (zh) * 2001-07-17 2007-03-14 通用电气公司 制备聚碳酸酯的方法和制备聚碳酸酯的装置

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Legal Events

Date Code Title Description
FZDE Dead