ES8403503A1 - Un procedimiento para preparar una composicion epoxidica curable. - Google Patents

Un procedimiento para preparar una composicion epoxidica curable.

Info

Publication number
ES8403503A1
ES8403503A1 ES518130A ES518130A ES8403503A1 ES 8403503 A1 ES8403503 A1 ES 8403503A1 ES 518130 A ES518130 A ES 518130A ES 518130 A ES518130 A ES 518130A ES 8403503 A1 ES8403503 A1 ES 8403503A1
Authority
ES
Spain
Prior art keywords
injection moulding
reaction injection
epoxy resin
resin compositions
moulding process
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
Application number
ES518130A
Other languages
English (en)
Other versions
ES518130A0 (es
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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
Priority claimed from US06/330,413 external-priority patent/US4397998A/en
Priority claimed from US06/330,414 external-priority patent/US4389515A/en
Application filed by Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of ES518130A0 publication Critical patent/ES518130A0/es
Publication of ES8403503A1 publication Critical patent/ES8403503A1/es
Expired 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/10—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polymers containing more than one epoxy radical per molecule
    • 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
    • C08G59/44—Amides
    • 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
    • C08G59/50—Amines
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Epoxy Resins (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE ARTICULOS CONFORMADOS A BASE DE COMPOSICIONES EPOXIDICAS CURABLE.CONSISTE EN MEZCLAR UN COMPUESTO EPOXIDICO QUE TIENE MAS DE UN GRUPO EPOXI POR MOLECULA, UN COMPUESTO AMINICO QUE CONTIENE AL MENOS TRES ATOMOS DE HIDROGENO AMINIMOS POR MOLECULA, UNA SAL METALICA DEL GRUPO I O II COMO CATALIZADOR Y UN POLI-(ALCOHILEN-ETER-GLICOL); INTRODUCIR LA MEZCLA EN UN MOLDE; CURAR LA COMPOSICION POR TRATAMIENTO TERMICO; Y DESPRENDER EL ARTICULO CURADO DEL MOLDE.
ES518130A 1981-12-14 1982-12-13 Un procedimiento para preparar una composicion epoxidica curable. Expired ES8403503A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/330,413 US4397998A (en) 1981-12-14 1981-12-14 Curable epoxy compositions suitable for use in RIM processes
US06/330,414 US4389515A (en) 1981-12-14 1981-12-14 Curable polyepoxide-unsaturated monomer compositions suitable for use in rim processes

Publications (2)

Publication Number Publication Date
ES518130A0 ES518130A0 (es) 1984-03-16
ES8403503A1 true ES8403503A1 (es) 1984-03-16

Family

ID=26987279

Family Applications (1)

Application Number Title Priority Date Filing Date
ES518130A Expired ES8403503A1 (es) 1981-12-14 1982-12-13 Un procedimiento para preparar una composicion epoxidica curable.

Country Status (4)

Country Link
EP (1) EP0083813B1 (es)
CA (1) CA1205250A (es)
DE (1) DE3270506D1 (es)
ES (1) ES8403503A1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3414769C1 (de) * 1984-04-18 1985-10-24 Polychemie-Gesellschaft mbH, 8900 Augsburg Verwendung von reaktiven Verduennern fuer Epoxidharze,sowie Epoxidharzmasse
EP0276716A3 (en) * 1987-01-30 1989-07-26 General Electric Company Uv curable epoxy resin compositions with delayed cure
FR2653938A1 (fr) * 1989-10-26 1991-05-03 Alsthom Cge Alcatel Electrolyte solide polymere hybride reticule.
GB9012727D0 (en) * 1990-06-07 1990-08-01 Shell Int Research Treating an underground formation
DE69109773T2 (de) 1990-07-25 1995-09-21 John A Shomer Homogenes Beschleunigersystem für Epoxydharze.
TW275070B (es) * 1992-12-22 1996-05-01 Ciba Geigy Ag
IL110354A0 (en) * 1994-07-18 1994-10-21 Shomer John A Hardener for epoxy resins
DE19753461A1 (de) * 1997-12-02 1999-06-10 Espe Dental Ag Lagerstabile kationisch polymerisierende Zubereitungen mit verbessertem Härtungsverhalten
US7592067B2 (en) * 2003-09-22 2009-09-22 Hexion Specialty Chemicals, Inc. Epoxy resin compositions, processes utilizing same and articles made therefrom
WO2008153542A1 (en) * 2007-06-15 2008-12-18 Dow Global Technologies, Inc. Process for preparing composites using epoxy resin compositions
US11286335B2 (en) 2018-05-17 2022-03-29 Evonik Operations Gmbh Fast-curing epoxy systems
EP3569630B1 (de) 2018-05-17 2022-08-03 Evonik Operations GmbH Schnell härtende epoxysysteme
EP3569629B1 (de) 2018-05-17 2022-07-06 Evonik Operations GmbH Schnell härtende epoxysysteme
US11359048B2 (en) 2018-05-17 2022-06-14 Evonik Operations Gmbh Fast-curing epoxy systems
EP3660069B1 (de) 2018-11-29 2024-01-03 Evonik Operations GmbH Schnell härtende epoxysysteme
US11453744B2 (en) 2019-10-15 2022-09-27 Evonik Operations Gmbh Compositions consisting of BrØnsted acids and monoamines
EP3981817A1 (de) 2020-10-12 2022-04-13 Evonik Operations GmbH Zusammensetzungen umfassend brönstedtsäuren und monoamine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE518342A (es) * 1952-03-11 1900-01-01
FR1408745A (fr) * 1963-05-28 1965-08-20 Dynamit Nobel Ag Procédé pour accélérer la réaction de composés époxydés avec des composés renfermant des groupes hydroxyles, mercapto, carboxyliques ou des groupements anhydrides d'acides carboxyliques
CH437812A (de) * 1964-03-26 1967-06-15 Dynamit Nobel Ag Verfahren zur Beschleunigung der Härtung von Epoxydverbindungen
CH457846A (de) * 1965-07-08 1968-06-15 Ciba Aktiengeselschaft Härtbare Mischungen aus Epoxydharzen, Dicyandiamid und Beschleunigern
FR2229728B1 (es) * 1973-05-15 1979-08-03 Mitsubishi Petrochemical Co
GB1464045A (en) * 1974-11-07 1977-02-09 Ciba Geigy Ag Curable epoxide resin compositions
US4276392A (en) * 1979-11-13 1981-06-30 Ford Motor Company Coating composition catalyzed with phosphonic acid derivative - #3
US4284753A (en) * 1980-04-14 1981-08-18 Shell Oil Company Heat curable polyepoxide-unsaturated aromatic monomer resin compositions

Also Published As

Publication number Publication date
EP0083813B1 (en) 1986-04-09
EP0083813A1 (en) 1983-07-20
ES518130A0 (es) 1984-03-16
CA1205250A (en) 1986-05-27
DE3270506D1 (en) 1986-05-15

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970612