FR1284226A - Improved process for the preparation of high molecular weight linear thermoplastic polycarbonates - Google Patents

Improved process for the preparation of high molecular weight linear thermoplastic polycarbonates

Info

Publication number
FR1284226A
FR1284226A FR855519A FR855519A FR1284226A FR 1284226 A FR1284226 A FR 1284226A FR 855519 A FR855519 A FR 855519A FR 855519 A FR855519 A FR 855519A FR 1284226 A FR1284226 A FR 1284226A
Authority
FR
France
Prior art keywords
preparation
molecular weight
high molecular
improved process
weight linear
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
FR855519A
Other languages
French (fr)
Inventor
Andre Jan Conix
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.)
Gevaert Photo Producten NV
Original Assignee
Gevaert Photo Producten NV
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 Gevaert Photo Producten NV filed Critical Gevaert Photo Producten NV
Priority to FR855519A priority Critical patent/FR1284226A/en
Application granted granted Critical
Publication of FR1284226A publication Critical patent/FR1284226A/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
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/20—General preparatory processes
    • C08G64/26—General preparatory processes using halocarbonates
    • C08G64/28—General preparatory processes using halocarbonates and phenols
    • 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
    • C08G64/20—General preparatory processes
    • C08G64/22—General preparatory processes using carbonyl halides
    • C08G64/24—General preparatory processes using carbonyl halides and phenols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR855519A 1961-03-14 1961-03-14 Improved process for the preparation of high molecular weight linear thermoplastic polycarbonates Expired FR1284226A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR855519A FR1284226A (en) 1961-03-14 1961-03-14 Improved process for the preparation of high molecular weight linear thermoplastic polycarbonates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR855519A FR1284226A (en) 1961-03-14 1961-03-14 Improved process for the preparation of high molecular weight linear thermoplastic polycarbonates

Publications (1)

Publication Number Publication Date
FR1284226A true FR1284226A (en) 1962-02-09

Family

ID=8750775

Family Applications (1)

Application Number Title Priority Date Filing Date
FR855519A Expired FR1284226A (en) 1961-03-14 1961-03-14 Improved process for the preparation of high molecular weight linear thermoplastic polycarbonates

Country Status (1)

Country Link
FR (1) FR1284226A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3274156A (en) * 1964-01-10 1966-09-20 Eastman Kodak Co Chlorinated polycarbonates
EP0170986A2 (en) * 1984-08-06 1986-02-12 Mobay Corporation A process for the preparation of copolycarbonates of sulfonyl diphenol

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3274156A (en) * 1964-01-10 1966-09-20 Eastman Kodak Co Chlorinated polycarbonates
EP0170986A2 (en) * 1984-08-06 1986-02-12 Mobay Corporation A process for the preparation of copolycarbonates of sulfonyl diphenol
EP0170986A3 (en) * 1984-08-06 1987-07-29 Mobay Corporation A process for the preparation of copolycarbonates of sulfonyl diphenol

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