WO1998042768A3 - Resines polyester a fonctions acide et epoxy - Google Patents

Resines polyester a fonctions acide et epoxy Download PDF

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Publication number
WO1998042768A3
WO1998042768A3 PCT/EP1998/001903 EP9801903W WO9842768A3 WO 1998042768 A3 WO1998042768 A3 WO 1998042768A3 EP 9801903 W EP9801903 W EP 9801903W WO 9842768 A3 WO9842768 A3 WO 9842768A3
Authority
WO
WIPO (PCT)
Prior art keywords
ranges
compound
hydroxyl groups
optionally
group
Prior art date
Application number
PCT/EP1998/001903
Other languages
English (en)
Other versions
WO1998042768A2 (fr
Inventor
Gaalen Ronald Petrus Cleme Van
Petrus Gerardus Kooijmans
Eric Johannes Vos
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Priority to BR9808045-8A priority Critical patent/BR9808045A/pt
Priority to PCT/EP1998/001903 priority patent/WO1998042768A2/fr
Priority to EP98920497A priority patent/EP0971968A2/fr
Priority to CA002285081A priority patent/CA2285081A1/fr
Priority to JP54443398A priority patent/JP2001517265A/ja
Priority to NZ337395A priority patent/NZ337395A/xx
Priority to AU73340/98A priority patent/AU735973B2/en
Priority to KR1019997008562A priority patent/KR20010005505A/ko
Priority claimed from US09/048,036 external-priority patent/US6143838A/en
Publication of WO1998042768A2 publication Critical patent/WO1998042768A2/fr
Publication of WO1998042768A3 publication Critical patent/WO1998042768A3/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
    • C08G63/02—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
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/02—Polycondensates containing more than one epoxy group per molecule
    • C08G59/12—Polycondensates containing more than one epoxy group per molecule of polycarboxylic acids with epihalohydrins or precursors thereof
    • 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
    • C08G63/60—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Paints Or Removers (AREA)
  • Epoxy Resins (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

La présente invention concerne des résines polyester à fonction carboxyle que l'on peut obtenir en faisant réagir (a) au moins un composé de la formule (I) dans laquelle x ≥ 1; R1 et R2 peuvent chacun représenter un groupe alkyle contenant de 1 à 4 atomes de carbone; ou bien R1 et R2 peuvent former ensemble le résidu d'un groupe cyclo-alkyle cyclique (A1), éventuellement mélangé à des quantités moindres d'un composé correspondant de la formule (I) dans laquelle x=0, ou un anhydride de ce groupe (A2); (b) au moins un composé diol B contenant deux groupes hydroxyles aliphatiques qui peuvent chacun représenter indépendamment un groupe hydroxyle primaire ou secondaire; (c) éventuellement, un composé acide dihydroxymonocarboxylique C contenant un groupe carboxyle aliphatique tertiaire et deux groupes hydroxyles aliphatiques qui peuvent chacun représenter indépendamment un hydroxyle primaire ou secondaire; et (d) éventuellement, un trihydroxyalkane (D1) ou un tétrahydroxyalkane (D2). Le rapport molaire des composés (A1+A2):B:C:D1:D2 est égal à X+Y+2Z+3Q+P:X:Y:Z:Q, où X est situé entre 1 et 8, Y entre 0 et 8, Z entre 0 et 4, Q entre 0 et 3 et P entre 1 et 5, de préférence entre 1 et 3 et, idéalement, P est égal à 1 et ce, pour une température située entre 100 et 240, jusqu'à ce que presque tous les groupes hydroxyles présents initialement dans le mélange réactionnel aient réagi. L'invention se rapporte enfin à des esters polyglycidyles linéaires ou ramifiés dérivés de ces résines et des compositions de revêtement en poudre contenant l'une ou les deux catégories de ces types d'ester.
PCT/EP1998/001903 1997-03-25 1998-03-24 Resines polyester a fonctions acide et epoxy WO1998042768A2 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
BR9808045-8A BR9808045A (pt) 1997-03-25 1998-03-24 Resinas de poliéster carboxil-funcional, e de poliglicidiléster linear ou ramificado, e , composição de revestimento em pó.
PCT/EP1998/001903 WO1998042768A2 (fr) 1997-03-25 1998-03-24 Resines polyester a fonctions acide et epoxy
EP98920497A EP0971968A2 (fr) 1997-03-25 1998-03-24 Resines polyester a fonctions acide et epoxy
CA002285081A CA2285081A1 (fr) 1997-03-25 1998-03-24 Resines polyester a fonctions acide et epoxy
JP54443398A JP2001517265A (ja) 1997-03-25 1998-03-24 酸官能性及びエポキシ官能性ポリエステル樹脂
NZ337395A NZ337395A (en) 1997-03-25 1998-03-24 Carboxyl functional and epoxy functional polyester resins and coating compositions
AU73340/98A AU735973B2 (en) 1997-03-25 1998-03-24 Acid functional and epoxy functional polyester resins
KR1019997008562A KR20010005505A (ko) 1997-03-25 1998-03-24 산 작용성 및 에폭시 작용성 폴리에스테르 수지

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP97200904.7 1997-03-25
EP97200904 1997-03-25
PCT/EP1998/001903 WO1998042768A2 (fr) 1997-03-25 1998-03-24 Resines polyester a fonctions acide et epoxy
US09/048,036 US6143838A (en) 1997-03-25 1998-03-25 Acid functional and epoxy functional polyester resins

Publications (2)

Publication Number Publication Date
WO1998042768A2 WO1998042768A2 (fr) 1998-10-01
WO1998042768A3 true WO1998042768A3 (fr) 1999-01-21

Family

ID=27222864

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1998/001903 WO1998042768A2 (fr) 1997-03-25 1998-03-24 Resines polyester a fonctions acide et epoxy

Country Status (3)

Country Link
EP (1) EP0971968A2 (fr)
BR (1) BR9808045A (fr)
WO (1) WO1998042768A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6103835A (en) 1998-11-11 2000-08-15 Shell Oil Company Epoxy-functional polyester advanced with carboxyl-functional polyester or dicarboxylic acid (anhydride)
US6388024B1 (en) 1999-10-29 2002-05-14 Ronald Petrus Clemens Van Gaalen Acid functional and epoxy functional polyester resins
US6451929B1 (en) 1999-10-29 2002-09-17 Resolution Performance Products, Llc Glycidyl ester by reacting COOH polyester with epihalohydrin
JP2001131270A (ja) * 1999-11-04 2001-05-15 Japan Epoxy Resin Kk 酸官能性及びエポキシ官能性ポリエステル樹脂

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0447360A2 (fr) * 1990-03-15 1991-09-18 Ciba-Geigy Ag Ester glycidylique de produits d'addition à base d'acides tricarboxyliques
EP0612779A2 (fr) * 1993-02-26 1994-08-31 Hoechst Aktiengesellschaft Polyesters modifiés par l'acide et leur utilisation dans des vernis au four
EP0634434A2 (fr) * 1993-07-15 1995-01-18 Shell Internationale Researchmaatschappij B.V. Procédé pour la préparation d'une résine de polyester à fonctionalité acide
US5393609A (en) * 1994-06-13 1995-02-28 Eastman Chemical Company Weatherable powder coatings
EP0677544A1 (fr) * 1994-03-24 1995-10-18 Shell Internationale Researchmaatschappij B.V. Compositions de revêtement en poudre à base d'époxy
EP0720997A2 (fr) * 1995-01-06 1996-07-10 Shell Internationale Researchmaatschappij B.V. Résines de polyester à fonctions acides et époxides
EP0733687A2 (fr) * 1995-03-24 1996-09-25 Eastman Chemical Company Compositions de revêtements en poudre thermodurcissable
US5625028A (en) * 1992-07-06 1997-04-29 Eastman Chemical Company Thermosetting powder coating compositions

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0447360A2 (fr) * 1990-03-15 1991-09-18 Ciba-Geigy Ag Ester glycidylique de produits d'addition à base d'acides tricarboxyliques
US5625028A (en) * 1992-07-06 1997-04-29 Eastman Chemical Company Thermosetting powder coating compositions
EP0612779A2 (fr) * 1993-02-26 1994-08-31 Hoechst Aktiengesellschaft Polyesters modifiés par l'acide et leur utilisation dans des vernis au four
EP0634434A2 (fr) * 1993-07-15 1995-01-18 Shell Internationale Researchmaatschappij B.V. Procédé pour la préparation d'une résine de polyester à fonctionalité acide
EP0677544A1 (fr) * 1994-03-24 1995-10-18 Shell Internationale Researchmaatschappij B.V. Compositions de revêtement en poudre à base d'époxy
US5393609A (en) * 1994-06-13 1995-02-28 Eastman Chemical Company Weatherable powder coatings
EP0720997A2 (fr) * 1995-01-06 1996-07-10 Shell Internationale Researchmaatschappij B.V. Résines de polyester à fonctions acides et époxides
EP0733687A2 (fr) * 1995-03-24 1996-09-25 Eastman Chemical Company Compositions de revêtements en poudre thermodurcissable

Also Published As

Publication number Publication date
BR9808045A (pt) 2000-03-08
EP0971968A2 (fr) 2000-01-19
WO1998042768A2 (fr) 1998-10-01

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