ES2054065T3 - Procedimiento de condensacion de al menos un epoxido sobre al menos un anhidrido ciclico en presencia de un catalizador a base de titanio. - Google Patents

Procedimiento de condensacion de al menos un epoxido sobre al menos un anhidrido ciclico en presencia de un catalizador a base de titanio.

Info

Publication number
ES2054065T3
ES2054065T3 ES89403349T ES89403349T ES2054065T3 ES 2054065 T3 ES2054065 T3 ES 2054065T3 ES 89403349 T ES89403349 T ES 89403349T ES 89403349 T ES89403349 T ES 89403349T ES 2054065 T3 ES2054065 T3 ES 2054065T3
Authority
ES
Spain
Prior art keywords
epoxide
titanium
cyclic anhydride
based catalyst
condensation procedure
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 - Lifetime
Application number
ES89403349T
Other languages
English (en)
Inventor
Jacques Garapon
Remi Touet
Catherine Huet
Bernard Damin
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.)
Elf Antar France
IFP Energies Nouvelles IFPEN
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
IFP Energies Nouvelles IFPEN
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Elf France 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 IFP Energies Nouvelles IFPEN, Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude, Elf France SA filed Critical IFP Energies Nouvelles IFPEN
Application granted granted Critical
Publication of ES2054065T3 publication Critical patent/ES2054065T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/52—Polycarboxylic acids or polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
    • C08G63/56—Polyesters derived from ester-forming derivatives of polycarboxylic acids or of polyhydroxy compounds other than from esters thereof
    • C08G63/58—Cyclic ethers; Cyclic carbonates; Cyclic sulfites ; Cyclic orthoesters
    • 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
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/40—Polyesters derived from ester-forming derivatives of polycarboxylic acids or of polyhydroxy compounds, other than from esters thereof
    • C08G63/42—Cyclic ethers; Cyclic carbonates; Cyclic sulfites; Cyclic orthoesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Epoxy Resins (AREA)

Abstract

LA INVENCION SE REFIERE A UN PROCEDIMIENTO DE CONDENSACION DE POR LO MENOS UN EPOXIDO SOBRE POR LO MENOS UN ANHIDRIDO CICLICO DE UN ACIDO DICARBOXILICO EN PRESENCIA DE UN CATALIZADOR CONSTITUIDO POR LO MENOS POR UN COMPLEJO PEROXIDICO DEL TITANIO DEL TIPO PEROXO DE FOMLA A. DICHO PROCEDIMIENTO PERMITE OBTENER UN POLIESTER PERFECTAMENTE ALTERNADO.
ES89403349T 1988-12-07 1989-12-04 Procedimiento de condensacion de al menos un epoxido sobre al menos un anhidrido ciclico en presencia de un catalizador a base de titanio. Expired - Lifetime ES2054065T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8816190A FR2639949B1 (fr) 1988-12-07 1988-12-07 Procede de condensation d'au moins un epoxyde sur au moins un anhydride cyclique en presence d'un catalyseur a base de titane

Publications (1)

Publication Number Publication Date
ES2054065T3 true ES2054065T3 (es) 1994-08-01

Family

ID=9372753

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89403349T Expired - Lifetime ES2054065T3 (es) 1988-12-07 1989-12-04 Procedimiento de condensacion de al menos un epoxido sobre al menos un anhidrido ciclico en presencia de un catalizador a base de titanio.

Country Status (8)

Country Link
US (1) US4997910A (es)
EP (1) EP0377357B1 (es)
JP (1) JPH02263826A (es)
AT (1) ATE103304T1 (es)
CA (1) CA2004867C (es)
DE (1) DE68914127T2 (es)
ES (1) ES2054065T3 (es)
FR (1) FR2639949B1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5759989A (en) * 1993-07-12 1998-06-02 The Procter & Gamble Company Stable aqueous emulsions of nonionic surfactants with a viscosity controlling agent
GB0522154D0 (en) * 2005-10-31 2005-12-07 Univ Leeds Novel catalytic materials and their use in the preparation of polymeric materials
US12391794B2 (en) 2019-06-28 2025-08-19 Eastman Chemical Company Polycondensation pre-polyesters, other copolyester precursors, and copolyesters made therefrom

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3337511A (en) * 1963-08-24 1967-08-22 Nippon Oil Co Ltd Process of copolymerizing alkylene oxide and cyclic acid anhydride
GB1101247A (en) * 1965-12-13 1968-01-31 Scott Bader & Company Ltd Production of unsaturated polyesters
NL7614430A (nl) * 1976-01-02 1977-07-05 Monsanto Co Werkwijze voor de bereiding van polyesters.
JPS5949227A (ja) * 1982-09-14 1984-03-21 Toshiba Corp 光重合組成物
US4526957A (en) * 1983-02-24 1985-07-02 Calgon Corporation Copolymers of maleic anhydride and alkylene oxide to inhibit the precipitation and deposit of scale in aqueous systems
US4565845A (en) * 1984-09-05 1986-01-21 Hitachi Chemical Company, Ltd. Process for producing polyester and block copolymer thereof

Also Published As

Publication number Publication date
DE68914127D1 (de) 1994-04-28
CA2004867C (fr) 1997-04-15
EP0377357B1 (fr) 1994-03-23
ATE103304T1 (de) 1994-04-15
FR2639949B1 (fr) 1991-03-22
JPH02263826A (ja) 1990-10-26
CA2004867A1 (fr) 1990-06-07
DE68914127T2 (de) 1994-06-30
US4997910A (en) 1991-03-05
EP0377357A1 (fr) 1990-07-11
FR2639949A1 (fr) 1990-06-08

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