FR1401635A - Process for the preparation of essentially linear polyesters - Google Patents

Process for the preparation of essentially linear polyesters

Info

Publication number
FR1401635A
FR1401635A FR979029A FR979029A FR1401635A FR 1401635 A FR1401635 A FR 1401635A FR 979029 A FR979029 A FR 979029A FR 979029 A FR979029 A FR 979029A FR 1401635 A FR1401635 A FR 1401635A
Authority
FR
France
Prior art keywords
preparation
essentially linear
linear polyesters
polyesters
essentially
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
FR979029A
Other languages
French (fr)
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.)
Teijin Ltd
Original Assignee
Teijin Ltd
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 Teijin Ltd filed Critical Teijin Ltd
Priority to FR979029A priority Critical patent/FR1401635A/en
Application granted granted Critical
Publication of FR1401635A publication Critical patent/FR1401635A/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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/64—Polyesters containing both carboxylic ester groups and carbonate groups
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR979029A 1964-06-19 1964-06-19 Process for the preparation of essentially linear polyesters Expired FR1401635A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR979029A FR1401635A (en) 1964-06-19 1964-06-19 Process for the preparation of essentially linear polyesters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR979029A FR1401635A (en) 1964-06-19 1964-06-19 Process for the preparation of essentially linear polyesters

Publications (1)

Publication Number Publication Date
FR1401635A true FR1401635A (en) 1965-06-04

Family

ID=8832832

Family Applications (1)

Application Number Title Priority Date Filing Date
FR979029A Expired FR1401635A (en) 1964-06-19 1964-06-19 Process for the preparation of essentially linear polyesters

Country Status (1)

Country Link
FR (1) FR1401635A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2175811A1 (en) * 1972-03-10 1973-10-26 Du Pont
FR2207947A1 (en) * 1972-11-29 1974-06-21 Gen Electric
FR2370765A1 (en) * 1976-11-12 1978-06-09 Bayer Ag NEW POLYESTER-POLYOL CARBONIC ACID ESTERS AND THEIR PREPARATION PROCESS
EP0000510A1 (en) * 1977-07-20 1979-02-07 Bayer Ag Polyesters containing carbonate groups

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2175811A1 (en) * 1972-03-10 1973-10-26 Du Pont
FR2207947A1 (en) * 1972-11-29 1974-06-21 Gen Electric
FR2370765A1 (en) * 1976-11-12 1978-06-09 Bayer Ag NEW POLYESTER-POLYOL CARBONIC ACID ESTERS AND THEIR PREPARATION PROCESS
EP0000510A1 (en) * 1977-07-20 1979-02-07 Bayer Ag Polyesters containing carbonate groups

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