MX2009006131A - Resinas de poliester insaturado funcionalizado mediante imidas cicloalifaticas insaturadas para composiciones de revestimiento y moldeo. - Google Patents

Resinas de poliester insaturado funcionalizado mediante imidas cicloalifaticas insaturadas para composiciones de revestimiento y moldeo.

Info

Publication number
MX2009006131A
MX2009006131A MX2009006131A MX2009006131A MX2009006131A MX 2009006131 A MX2009006131 A MX 2009006131A MX 2009006131 A MX2009006131 A MX 2009006131A MX 2009006131 A MX2009006131 A MX 2009006131A MX 2009006131 A MX2009006131 A MX 2009006131A
Authority
MX
Mexico
Prior art keywords
unsaturated
unsaturated polyester
resin composition
free
anhydride
Prior art date
Application number
MX2009006131A
Other languages
English (en)
Inventor
Joel Roussel
Original Assignee
Cray Valley 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 Cray Valley Sa filed Critical Cray Valley Sa
Publication of MX2009006131A publication Critical patent/MX2009006131A/es

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
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/685—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen
    • 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
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/685—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen
    • C08G63/6854—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/6858—Polycarboxylic acids and polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
    • 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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/16—Polyester-imides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/42—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes polyesters; polyethers; polyacetals

Abstract

La invención se refiere a una composición de resina de poliéster insaturada, libre de cualquier solvente no reactivo, que comprende: A) al menos un poliéster insaturado obtenido a partir de: A1) un componente ácido que comprende al menos un anhídrido cicloalifático etilénicamente insaturado y al menos 5 mol % de ácido y/o anhídrido itacónico; y A2) un componente de poliol que comprende al menos una amina primaria hidroxilada, y con - el poliéster A) insaturado comprendiendo al menos una imida cicloalifática etilénicamente insaturada, derivada del anhídrido cicloalifático insaturado; - el componente A2) de poliol estando libre de cualquier estructura alcoxilada; y - las proporciones y la funcionalidad promedio de los componentes A1) y A2) siendo seleccionadas para evitar cualquier gelificación por reticulación. Más particularmente, esta composición de resina comprende, además: B) al menos un diluyente reactivo monomérico y/u oligomérico que comprende al menos una insaturación etilénica, copolimerizable con la insaturación etilénica del poliéster A) insaturado, y con el diluyente B) estando libre cualquier estructura alcoxilada; y C) opcionalmente, al menos un poliéster insaturado, líquido a temperatura ambiente, portando al menos una insaturación terminal (met)acrílica. La invención también se refiere a un proceso para preparar la composición de resina, una composición reticulable que contiene ésta y varios usos en recudimientos de protección y/o recubrimientos aislantes eléctricamente, para alta resistencia térmica, en particular para el campo de la ingeniería eléctrica o en composiciones de moldeo.
MX2009006131A 2006-12-15 2007-12-10 Resinas de poliester insaturado funcionalizado mediante imidas cicloalifaticas insaturadas para composiciones de revestimiento y moldeo. MX2009006131A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0611049A FR2910012B1 (fr) 2006-12-15 2006-12-15 Resines polyesters insatures fonctionnalises par imides cycloaliphatiques insaturees, pour revetements et compositions de moulage
PCT/EP2007/010717 WO2008071360A1 (fr) 2006-12-15 2007-12-10 Resines polyesters insatures fonctionnalises par imides cycloaliphatiques insaturees, pour revetement et compositions de moulage

Publications (1)

Publication Number Publication Date
MX2009006131A true MX2009006131A (es) 2009-06-19

Family

ID=38134925

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009006131A MX2009006131A (es) 2006-12-15 2007-12-10 Resinas de poliester insaturado funcionalizado mediante imidas cicloalifaticas insaturadas para composiciones de revestimiento y moldeo.

Country Status (10)

Country Link
EP (1) EP2102269B1 (es)
KR (1) KR20090099530A (es)
CN (1) CN101563396A (es)
BR (1) BRPI0720713A2 (es)
CA (1) CA2670924A1 (es)
EA (1) EA200970584A1 (es)
FR (1) FR2910012B1 (es)
MX (1) MX2009006131A (es)
TW (1) TW200838938A (es)
WO (1) WO2008071360A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102433067A (zh) * 2011-08-29 2012-05-02 安徽省六安市立华电工有限公司 一种新型聚酯漆包线漆及其制备方法
US9238770B2 (en) * 2012-03-29 2016-01-19 Kraton Polymers U.S. Llc Low viscosity synthetic cement
CN103992440B (zh) * 2014-05-08 2017-01-11 武汉纺织大学 一种废弃食用油基不饱和聚酯树脂的制备方法
CA3114505C (en) * 2018-10-05 2023-08-01 Elantas Pdg, Inc. Hybrid resins for high voltage applications
CN117165177A (zh) * 2023-10-12 2023-12-05 安徽新大陆特种涂料有限责任公司 一种防腐吸波涂料的制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT275157B (de) * 1966-12-16 1969-10-10 Beck & Co Ag Dr Verfahren zur Herstellung von stickstoffhaltigen ungesättigten Polyestern
DE2460768C3 (de) * 1974-12-21 1982-04-08 Dr. Beck & Co Ag, 2000 Hamburg Härtbare wärmebeständige ungesättigte Polyesterharze, insbesondere zur Verwendung in der Elektroindustrie
US4224206A (en) * 1978-07-31 1980-09-23 Phelps Dodge Industries, Inc. Water soluble essentially linear polymer having a plurality of amide, imide and ester groups therein, and a method of making the same and applying the same to substrates
JPH01158020A (ja) * 1987-09-10 1989-06-21 Hitachi Chem Co Ltd イミド変性不飽和ポリエステル樹脂組成物
JPH01129013A (ja) * 1987-11-12 1989-05-22 Nitto Denko Corp 不飽和ポリエステルイミド樹脂の製法
DE4140738A1 (de) * 1991-12-11 1993-06-17 Herberts Gmbh Haertbare masse, verfahren zu deren herstellung und deren verwendung zur fixierung von wickelguetern
DE19542564A1 (de) * 1995-11-15 1997-05-22 Beck & Co Ag Dr Verfahren zur Imprägnierung von elektrisch leitenden Substraten

Also Published As

Publication number Publication date
BRPI0720713A2 (pt) 2014-02-18
CN101563396A (zh) 2009-10-21
EP2102269A1 (fr) 2009-09-23
FR2910012A1 (fr) 2008-06-20
WO2008071360A1 (fr) 2008-06-19
KR20090099530A (ko) 2009-09-22
EA200970584A1 (ru) 2009-12-30
EP2102269B1 (fr) 2012-06-13
TW200838938A (en) 2008-10-01
CA2670924A1 (fr) 2008-06-19
FR2910012B1 (fr) 2009-03-06

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