BE824269A - Procede de preparation de polymeres modifies par des lactones - Google Patents

Procede de preparation de polymeres modifies par des lactones

Info

Publication number
BE824269A
BE824269A BE152275A BE152275A BE824269A BE 824269 A BE824269 A BE 824269A BE 152275 A BE152275 A BE 152275A BE 152275 A BE152275 A BE 152275A BE 824269 A BE824269 A BE 824269A
Authority
BE
Belgium
Prior art keywords
lactons
preparing polymers
polymers modified
modified
preparing
Prior art date
Application number
BE152275A
Other languages
English (en)
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 filed Critical
Publication of BE824269A publication Critical patent/BE824269A/fr

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
    • C08G63/82—Preparation processes characterised by the catalyst used
    • C08G63/823—Preparation processes characterised by the catalyst used for the preparation of polylactones or polylactides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
BE152275A 1974-01-11 1975-01-10 Procede de preparation de polymeres modifies par des lactones BE824269A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB135274A GB1443073A (en) 1974-01-11 1974-01-11 Method of preparing copolymers

Publications (1)

Publication Number Publication Date
BE824269A true BE824269A (fr) 1975-07-10

Family

ID=9720521

Family Applications (1)

Application Number Title Priority Date Filing Date
BE152275A BE824269A (fr) 1974-01-11 1975-01-10 Procede de preparation de polymeres modifies par des lactones

Country Status (3)

Country Link
BE (1) BE824269A (fr)
DE (1) DE2500799A1 (fr)
GB (1) GB1443073A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4504635A (en) * 1982-11-02 1985-03-12 Union Carbide Corporation Process for the preparation of polymeric compositions

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4175177A (en) * 1978-02-24 1979-11-20 Union Carbide Corporation Crosslinkable copolymer of a lactone and a polyfunctional acrylate
DE3165833D1 (en) * 1980-06-07 1984-10-11 Interox Chemicals Ltd Compositions comprising viscoelastic liquid compounds
US4933430A (en) * 1987-03-05 1990-06-12 S. C. Johnson & Son, Inc. Process for producing polymers useful in thermoset coatings and polymer so produced
US4921934A (en) * 1987-12-23 1990-05-01 S. C. Johnson & Son, Inc. Alkali-soluble polymers and process for producing same
US4988763A (en) * 1988-04-26 1991-01-29 S. C. Johnson & Son, Inc. Catalyzed bulk process for producing cyclic ester-modified acrylic polymers
US5574098A (en) * 1993-10-07 1996-11-12 Daicel Chemical Industries, Ltd. Lactone-modified polyvinyl acetal resin and process for the preparation thereof
WO2020043995A1 (fr) 2018-08-30 2020-03-05 Arkema France Polymère, son procédé de préparation, composition le comprenant et utilisation dans des batteries
FR3085378A1 (fr) 2018-08-30 2020-03-06 Arkema France Polymere, son procede de preparation, composition le comprenant et utilisation dans des batteries

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4504635A (en) * 1982-11-02 1985-03-12 Union Carbide Corporation Process for the preparation of polymeric compositions

Also Published As

Publication number Publication date
GB1443073A (en) 1976-07-21
DE2500799A1 (de) 1975-07-17

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