FR1231163A - New high molecular weight polyesters, process and intermediates for their manufacture and industrial applications - Google Patents

New high molecular weight polyesters, process and intermediates for their manufacture and industrial applications

Info

Publication number
FR1231163A
FR1231163A FR791524A FR791524A FR1231163A FR 1231163 A FR1231163 A FR 1231163A FR 791524 A FR791524 A FR 791524A FR 791524 A FR791524 A FR 791524A FR 1231163 A FR1231163 A FR 1231163A
Authority
FR
France
Prior art keywords
intermediates
manufacture
molecular weight
high molecular
industrial applications
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
FR791524A
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.)
Kodak Pathe SA
Original Assignee
Kodak Pathe SA
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 Kodak Pathe SA filed Critical Kodak Pathe SA
Priority to FR791524A priority Critical patent/FR1231163A/en
Application granted granted Critical
Publication of FR1231163A publication Critical patent/FR1231163A/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
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
    • C08G63/08—Lactones or lactides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR791524A 1959-04-08 1959-04-08 New high molecular weight polyesters, process and intermediates for their manufacture and industrial applications Expired FR1231163A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR791524A FR1231163A (en) 1959-04-08 1959-04-08 New high molecular weight polyesters, process and intermediates for their manufacture and industrial applications

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR791524A FR1231163A (en) 1959-04-08 1959-04-08 New high molecular weight polyesters, process and intermediates for their manufacture and industrial applications

Publications (1)

Publication Number Publication Date
FR1231163A true FR1231163A (en) 1960-09-27

Family

ID=8713407

Family Applications (1)

Application Number Title Priority Date Filing Date
FR791524A Expired FR1231163A (en) 1959-04-08 1959-04-08 New high molecular weight polyesters, process and intermediates for their manufacture and industrial applications

Country Status (1)

Country Link
FR (1) FR1231163A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3299171A (en) * 1964-04-20 1967-01-17 Du Pont Fibers of modified polypivalolactone
US3406154A (en) * 1965-05-14 1968-10-15 Du Pont Copolyester products
US3424835A (en) * 1964-04-20 1969-01-28 Du Pont Propiolactone-pivalolactone copolyesters
US3476714A (en) * 1964-04-20 1969-11-04 Du Pont Biaxially oriented polypivalolactone film
US4064086A (en) 1976-07-13 1977-12-20 National Patent Development Corporation Thermoplastic hydrogels
FR2432015A1 (en) * 1978-04-27 1980-02-22 Labaz COMPOUNDS DERIVED FROM CYCLOHEXYLCARBOXYLIC ACID AND PROCESS FOR THEIR PREPARATION
CN114380681A (en) * 2022-01-27 2022-04-22 安徽皓元药业有限公司 Synthetic method of 2- (bromomethyl) -2-butyl hexanoic acid
CN117452651A (en) * 2023-12-26 2024-01-26 厦门大学 Crystal face structure observer and observation method thereof

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3299171A (en) * 1964-04-20 1967-01-17 Du Pont Fibers of modified polypivalolactone
US3424835A (en) * 1964-04-20 1969-01-28 Du Pont Propiolactone-pivalolactone copolyesters
US3476714A (en) * 1964-04-20 1969-11-04 Du Pont Biaxially oriented polypivalolactone film
US3406154A (en) * 1965-05-14 1968-10-15 Du Pont Copolyester products
US4064086A (en) 1976-07-13 1977-12-20 National Patent Development Corporation Thermoplastic hydrogels
FR2432015A1 (en) * 1978-04-27 1980-02-22 Labaz COMPOUNDS DERIVED FROM CYCLOHEXYLCARBOXYLIC ACID AND PROCESS FOR THEIR PREPARATION
CN114380681A (en) * 2022-01-27 2022-04-22 安徽皓元药业有限公司 Synthetic method of 2- (bromomethyl) -2-butyl hexanoic acid
CN114380681B (en) * 2022-01-27 2024-01-26 安徽皓元药业有限公司 Synthesis method of 2- (bromomethyl) -2-butylhexanoic acid
CN117452651A (en) * 2023-12-26 2024-01-26 厦门大学 Crystal face structure observer and observation method thereof
CN117452651B (en) * 2023-12-26 2024-04-02 厦门大学 Crystal face structure observer and observation method thereof

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