ES2079365T3 - Mezclas estables a temperatura ambiente de resinas reactivas termoendurecibles, complejos catalizadores latentes de endurecimiento de estas mezclas, sus procedimientos de fabricacion y resinas termoendurecibles obtenidas a partir de estas mezclas. - Google Patents

Mezclas estables a temperatura ambiente de resinas reactivas termoendurecibles, complejos catalizadores latentes de endurecimiento de estas mezclas, sus procedimientos de fabricacion y resinas termoendurecibles obtenidas a partir de estas mezclas.

Info

Publication number
ES2079365T3
ES2079365T3 ES89116942T ES89116942T ES2079365T3 ES 2079365 T3 ES2079365 T3 ES 2079365T3 ES 89116942 T ES89116942 T ES 89116942T ES 89116942 T ES89116942 T ES 89116942T ES 2079365 T3 ES2079365 T3 ES 2079365T3
Authority
ES
Spain
Prior art keywords
mixtures
resins
ambient temperature
stable
termoenurable
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
ES89116942T
Other languages
English (en)
Inventor
Jean Atchekzai
Bernard Bonnetot
Bernard Frange
Henri Mongeot
Alain Anton
Alain Dubuisson
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.)
Alstom Holdings SA
Original Assignee
GEC Alsthom 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 GEC Alsthom SA filed Critical GEC Alsthom SA
Application granted granted Critical
Publication of ES2079365T3 publication Critical patent/ES2079365T3/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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/003—Polymeric products of isocyanates or isothiocyanates with epoxy compounds having no active hydrogen
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/161—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/1875—Catalysts containing secondary or tertiary amines or salts thereof containing ammonium salts or mixtures of secondary of tertiary amines and acids
    • 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
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/4007—Curing agents not provided for by the groups C08G59/42 - C08G59/66
    • C08G59/4014—Nitrogen containing compounds
    • C08G59/4028—Isocyanates; Thioisocyanates
    • 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
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/68—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the catalysts used
    • C08G59/72—Complexes of boron halides
    • 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
    • C08G2115/00—Oligomerisation
    • C08G2115/02—Oligomerisation to isocyanurate groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Epoxy Resins (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)

Abstract

MEZCLAS ESTABLES A TEMPERATURA AMBIENTE DE RESINAS ACTIVAS TERMOENDURECIBLES POR EL CALOR, PARA IMPREGNACION DE AISLAMIENTO DE MATERIALES ELECTRICOS, O PARA LA OBTENCION DE PRODUCTOS DE MOLDEO O DE MATERIALES COMPUESTOS, QUE CONTIENEN COMPUESTOS LIQUIDOS OLIGO O POLIISOCIANATOS Y RESINAS LIQUIDAS EPOXIDAS Y UN CATALIZADOR LATENTE DE ENDURECIMIENTO, INACTIVO A TEMPERATURA AMBIENTE, CONSTITUIDO POR UN COMPLEJO DE ADICION DE UN COMPUESTO AMINADO DEL GRUPO CONSTITUIDO POR AMINAS, ALQUILHIDRAZINAS E IMIDAZOLES, CON UN HALOGENURO DE BORO. CONTIENEN ADEMAS UNA PEQUEÑA CANTIDAD DE ANHIDRIDO MALEICO, DONDE EL HALOGENURO DE BORO ES EL TRIBROMURO DE BORO SIN ADICION DE ANHIDRIDO MALEICO. COMPLEJOS CATALIZADORES LATENTES DE ESTAS MEZCLAS, FORMADOS POR LOS COMPLEJOS DE ADICION DE BBR3 Y DE UNA AMINA, UNA ALQUILHIDRAZINA O UN IMIDAZOL. SUS PROCEDIMIENTOS DE FABRICACION Y LAS RESINAS OBTENIDAS A PARTIR DE ESTAS MEZCLAS.
ES89116942T 1988-09-16 1989-09-13 Mezclas estables a temperatura ambiente de resinas reactivas termoendurecibles, complejos catalizadores latentes de endurecimiento de estas mezclas, sus procedimientos de fabricacion y resinas termoendurecibles obtenidas a partir de estas mezclas. Expired - Lifetime ES2079365T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8812114A FR2636636B1 (fr) 1988-09-16 1988-09-16 Melanges stables a temperature ambiante de resines reactives thermodurcissables, complexes catalyseurs latents de durcissement de ces melanges, leurs procedes de fabrication et resines thermodurcies obtenues a partir de ces melanges

Publications (1)

Publication Number Publication Date
ES2079365T3 true ES2079365T3 (es) 1996-01-16

Family

ID=9370073

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89116942T Expired - Lifetime ES2079365T3 (es) 1988-09-16 1989-09-13 Mezclas estables a temperatura ambiente de resinas reactivas termoendurecibles, complejos catalizadores latentes de endurecimiento de estas mezclas, sus procedimientos de fabricacion y resinas termoendurecibles obtenidas a partir de estas mezclas.

Country Status (9)

Country Link
US (1) US5075405A (es)
EP (1) EP0359222B1 (es)
JP (1) JP3051415B2 (es)
AT (1) ATE130322T1 (es)
CA (1) CA1340669C (es)
DE (1) DE68924817T2 (es)
ES (1) ES2079365T3 (es)
FR (1) FR2636636B1 (es)
PT (1) PT91720B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5223598A (en) * 1990-07-30 1993-06-29 Teijin Limited Plural liquid pack type, heat-curable polyisocyanate-polyol-polyepoxy resin composition and process for producing a shaped resin article therefrom
CA2047301A1 (en) * 1990-07-30 1992-01-31 Takeyoshi Yamada Plural liquid pack type, heat-curable polyisocyanate-polyol-polyepoxy resin composition and process for producing a shaped resin article therefrom
US5693738A (en) * 1994-04-08 1997-12-02 Mitsui Toatsu Chemicals, Inc. Composition for urethane-base plastic lens, urethane-base plastic lens obtained from the composition, and process for the production of the plastic lens
CN105440264A (zh) * 2015-12-18 2016-03-30 安徽优特公路养护科技有限公司 一种高速公路基层病害修复用高聚物注浆材料
CN116284651B (zh) * 2022-09-08 2023-12-19 南京贝迪新材料科技股份有限公司 一种使用咪唑衍生物制备高性能量子点复合材料的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS547497A (en) * 1977-06-21 1979-01-20 Hitachi Ltd Thermosetting resin composition
DE3323084A1 (de) * 1983-06-27 1985-01-10 Siemens AG, 1000 Berlin und 8000 München Verfahren zur herstellung von formstoffen
FR2549277B1 (fr) * 1983-07-13 1985-10-25 Alsthom Atlantique Procede d'isolation par impregnation d'un bobinage electrique, et vernis sans solvant stabilise utilisable dans ce procede
DE3434270A1 (de) * 1984-09-14 1986-03-20 Siemens AG, 1000 Berlin und 8000 München Heisshaertende reaktionsharzmischung zur impraegnierung von isolierungen elektrischer geraete und zur herstellung von formstoffen mit und ohne einlagen
US4755580A (en) * 1986-11-03 1988-07-05 Westinghouse Electric Corp. Epoxy coating compositions containing a dual mixture of a boron trihalide complex and an irradiated charge transfer complex as curing agent

Also Published As

Publication number Publication date
FR2636636A1 (fr) 1990-03-23
JPH02115208A (ja) 1990-04-27
PT91720B (pt) 1995-05-31
JP3051415B2 (ja) 2000-06-12
FR2636636B1 (fr) 1992-09-04
EP0359222A3 (fr) 1991-01-16
PT91720A (pt) 1990-03-30
EP0359222A2 (fr) 1990-03-21
CA1340669C (fr) 1999-07-20
DE68924817D1 (de) 1995-12-21
US5075405A (en) 1991-12-24
EP0359222B1 (fr) 1995-11-15
ATE130322T1 (de) 1995-12-15
DE68924817T2 (de) 1996-05-02

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