ES2080080T3 - Mezclas de resinas epoxi. - Google Patents

Mezclas de resinas epoxi.

Info

Publication number
ES2080080T3
ES2080080T3 ES89810715T ES89810715T ES2080080T3 ES 2080080 T3 ES2080080 T3 ES 2080080T3 ES 89810715 T ES89810715 T ES 89810715T ES 89810715 T ES89810715 T ES 89810715T ES 2080080 T3 ES2080080 T3 ES 2080080T3
Authority
ES
Spain
Prior art keywords
epoxy resins
mixtures
prolongation
previous
epoxy resin
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
ES89810715T
Other languages
English (en)
Inventor
Arnold Dr Hofer
Hans Dr Gempeler
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.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of ES2080080T3 publication Critical patent/ES2080080T3/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
    • 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
    • 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
    • C08G59/686—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 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
    • 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
    • C08G59/04—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof
    • C08G59/06—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols
    • 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
    • C08G59/04—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof
    • C08G59/06—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols
    • C08G59/066—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols with chain extension or advancing agents
    • 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
    • C08G59/14—Polycondensates modified by chemical after-treatment

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)
  • Epoxy Resins (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

COMPOSICION DE RESINA EPOXIDICA CONTENIENDO UNA RESINA EPOXIDICA FLUIDA A TEMPERATURA AMBIENTE QUE TIENE UNO O VARIOS GRUPOS EPOXIDO POR MOLECULA Y UNA SAL PIROLIDONICA CUATERNARIA COMO CATALIZADOR DE PROLONGACION PREVIA. LAS RESINAS EPOXIDICAS DE LA PROLONGACION PREVIA CON COMPUESTOS CON PRODUCTOS DE BAJA VISCOSIDAD Y QUE CONTIENEN DOS GRUPOS HIDROXILOS FENOLICOS SON APROPIADOS PARA SU EMPLEO COMO LACA EN POLVO.
ES89810715T 1988-09-29 1989-09-20 Mezclas de resinas epoxi. Expired - Lifetime ES2080080T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH362088 1988-09-29
CH280289 1989-07-27

Publications (1)

Publication Number Publication Date
ES2080080T3 true ES2080080T3 (es) 1996-02-01

Family

ID=25691439

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89810715T Expired - Lifetime ES2080080T3 (es) 1988-09-29 1989-09-20 Mezclas de resinas epoxi.

Country Status (8)

Country Link
US (1) US5006626A (es)
EP (1) EP0362140B1 (es)
JP (1) JP2900168B2 (es)
KR (1) KR0145315B1 (es)
BR (1) BR8904928A (es)
CA (1) CA1339334C (es)
DE (1) DE58909507D1 (es)
ES (1) ES2080080T3 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0555181A1 (de) * 1992-02-05 1993-08-11 Ciba-Geigy Ag Lagerstabile vorverlängerte Epoxidharze
US5521261A (en) * 1993-06-07 1996-05-28 Ciba-Geigy Corporation Epoxy resin mixtures containing advancement catalysts
IT1271311B (it) * 1994-12-21 1997-05-27 Enichem Spa Composizioni reattive liquide termoindurenti e procedimento per la loro reticolazione
US9156833B2 (en) 2012-07-16 2015-10-13 Barry University, Inc. Bitopic muscarinic agonists and antagonists and methods of synthesis and use thereof
EP3337836B1 (de) * 2015-08-17 2019-07-31 Covestro Deutschland AG Verfahren zur modifizierung von isocyanaten unter verwendung von cyclischen ammoniumsalzen als katalysator

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3275708A (en) * 1966-07-11 1966-09-27 Dow Chemical Co Phenolic adducts of diphenyloxides or biphenyls, with epoxy resins
US4465722A (en) * 1982-07-08 1984-08-14 Ciba-Geigy Corporation Process for the preparation of epoxide resins by the advancement method
US4474935A (en) * 1983-05-20 1984-10-02 Shell Oil Company Stable precatalyzed saturated epoxy resin compositions
US4885354A (en) * 1987-10-29 1989-12-05 Ciba-Geigy Corporation Epoxy resin compositions
US4925901A (en) * 1988-02-12 1990-05-15 The Dow Chemical Company Latent, curable, catalyzed mixtures of epoxy-containing and phenolic hydroxyl-containing compounds

Also Published As

Publication number Publication date
EP0362140A3 (de) 1991-01-30
JPH02140228A (ja) 1990-05-29
BR8904928A (pt) 1990-05-08
US5006626A (en) 1991-04-09
CA1339334C (en) 1997-08-19
EP0362140A2 (de) 1990-04-04
EP0362140B1 (de) 1995-11-22
KR0145315B1 (ko) 1998-07-15
JP2900168B2 (ja) 1999-06-02
KR900004847A (ko) 1990-04-13
DE58909507D1 (de) 1996-01-04

Similar Documents

Publication Publication Date Title
ES507275A0 (es) Procedimiento para la produccion de beta-caroteno o de gli- cerina de algas que contienen estas sustancias.
BR7708027A (pt) Processo para a preparacao de uma composicao absorvente de fluido aquoso
MX9201967A (es) Polimeros de polidieno en bloque, funcionalizados con epoxi reticulados, proceso para su preparacion y composiciones adhesivas que los contienen.
BR7700585A (pt) Sistema para emprego com maquina que possui uma pluralidade de unidades de aplicacao de torque
BR8101059A (pt) Processo para a fabricacao de uma composicao reforcada com fibras,que faz presa hidraulicamente,composicao fabricada,emprego da mesma e pecas perfiladas
ES521190A0 (es) Procedimiento mejorado para la preprolongacion de una resina epoxidica.
BR8004420A (pt) Agente de cura para composicoes de laminacao de resina epoxi e composicao e artigo que usam o dito agente
AR240381A1 (es) Composicones protectoras de las plantas basadas en emulsiones acuosas que contienen una o mas substancias activas, y procedimiento para su preparacion.
ES2074479T3 (es) Mezclas de resinas epoxidicas.
ES2088867T3 (es) Mezclas de resinas epoxi.
BR7406256D0 (pt) Dispositivo para o processamento de po de resina sintetica por exemplo de resina epoxi ou resina de poliester
AR227570A1 (es) Composiciones de acondicionado de plantas,que contienen titanio
ES2080080T3 (es) Mezclas de resinas epoxi.
BR7409551A (pt) Gerador aperfeicoado para produzir sinais de saida que comandam sistemas redundantes
BR8206063A (pt) Processo para preparacao de uma resina de poliester hidrolisavel,verniz e composicao de revestimento contendo a mesma
BR7900295A (pt) Composicao de resina epoxi,processo para aumentar a forca adesiva de uma composicao de resina epoxi,e composicao de resina curavel
ES2053888T3 (es) Composicion de resina para pintura electrodepositable cationicamente.
BR7306453D0 (pt) Processo para preparacao de um agente de uma latente para resinas epoxi e composicao de resina epoxi termocuravel contendo tal agente
IT1133741B (it) Particolare sistema di indurimento di resine epossidiche
IT7924779A0 (it) Impianto per la sterilizzazione di liquidi in genere mediante radiazioni ultraviolette e relativo procedimento.
MX159407A (es) Sistema acelerador para composiciones de resina de poliester insaturadas
BR6906692D0 (pt) Solucoes de resina para impregnacao e laminacao processos e artigos produzidos por este meio
ES508438A0 (es) "un procedimiento para preparar una composicion de revestimiento que tiene un mecanismo de curado doble".
AT354472B (de) Daempfungsvorrichtung zur aufnahme von stoss- kraeften, insbesondere an den komponenten von kernreaktoranlagen
MX159326A (es) Composicion de revestimiento que cura a baja temperatura

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 362140

Country of ref document: ES