ES2118521T3 - Sistemas de resinas epoxi reticulables termicamente con un buen comportamiento de reactividad/estabilidad. - Google Patents

Sistemas de resinas epoxi reticulables termicamente con un buen comportamiento de reactividad/estabilidad.

Info

Publication number
ES2118521T3
ES2118521T3 ES95810128T ES95810128T ES2118521T3 ES 2118521 T3 ES2118521 T3 ES 2118521T3 ES 95810128 T ES95810128 T ES 95810128T ES 95810128 T ES95810128 T ES 95810128T ES 2118521 T3 ES2118521 T3 ES 2118521T3
Authority
ES
Spain
Prior art keywords
epoxy resin
thermally
good reactivity
crossable
resin systems
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
ES95810128T
Other languages
English (en)
Inventor
Roland Moser
Daniel Bar
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
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba Spezialitaetenchemie Holding 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, Ciba Spezialitaetenchemie Holding AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of ES2118521T3 publication Critical patent/ES2118521T3/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
    • 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
    • C08G59/18—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
    • C08G59/42—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters 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
    • 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

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)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

LA INVENCION SE REFIERE A SISTEMA DE SUSTANCIA ENDURECIBLE TERMICAMENTE, ABARCANDO (A) AL MENOS UNA RESINA EPOXI (B) AL MENOS UN ANHIDRIDO DE ACIDO POLICARBOXILICO Y (C) 1,4 - DIAZABICICLO - (2,2,2) - OCTANO O UN DERIVADO C1 - C4 ALQUIL SUSTITUIDO DEL 1,4 - DIAZABICICLO - (2,2,2) - OCTANO COMO ACELERADOR DE ENDURECIMIENTO, DONDE UNA PARTE DEL ACELERADOR (C) DE ENDURECIMIENTO SE REEMPLAZA POR (D) UN COMPLEJO A PARTIR DE UN HALOGENURO DE BORO Y DE UNA AMINA, MOSTRANDO BUENA REACTIVIDAD EN TEMPERATURAS ALTAS Y DE FORMA COMPARATIVA GRAN ESTABILIDAD EN TEMPERATURAS POR DEBAJO APROXIMADAMENTE DE 80
ES95810128T 1994-03-10 1995-03-01 Sistemas de resinas epoxi reticulables termicamente con un buen comportamiento de reactividad/estabilidad. Expired - Lifetime ES2118521T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH72094 1994-03-10

Publications (1)

Publication Number Publication Date
ES2118521T3 true ES2118521T3 (es) 1998-09-16

Family

ID=4193621

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95810128T Expired - Lifetime ES2118521T3 (es) 1994-03-10 1995-03-01 Sistemas de resinas epoxi reticulables termicamente con un buen comportamiento de reactividad/estabilidad.

Country Status (5)

Country Link
EP (1) EP0671427B1 (es)
JP (1) JP3477591B2 (es)
CA (1) CA2144230A1 (es)
DE (1) DE59502297D1 (es)
ES (1) ES2118521T3 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009012195A1 (de) * 2009-03-06 2010-09-09 Siemens Aktiengesellschaft Gießharzsystem für Isolatoren mit erhöhter Wärmeformbeständigkeit
GB0905362D0 (en) 2009-03-30 2009-05-13 3M Innovative Properties Co Fire resistant epoxy resin based core filler material developing low exothermic heat
JP2023101268A (ja) * 2022-01-07 2023-07-20 ナガセケムテックス株式会社 熱硬化性樹脂組成物

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1520206A1 (de) * 1963-07-26 1969-10-09 Licentia Gmbh Impraegnier-,Tauch- oder Klebeharz auf Basis eines mit BF3-Aminkomplex als Haerter versetzten,unter Waermeeinwirkung schnellhaertenden Epoxydharzes mit verbesserter Topfzeit
GB1317048A (en) * 1970-08-11 1973-05-16 Ciba Geigy Uk Ltd Curable epoxide resin compositions
US4663072A (en) * 1984-12-24 1987-05-05 Ford Motor Company Acid anhydride mixtures in paste form useful for curing epoxy resins and a dual catalyst system therefor
US4698408A (en) * 1986-07-21 1987-10-06 Ashland Oil, Inc. Sag resistant two-component urethane adhesives with improved thermal stability
JPS6454022A (en) * 1987-08-25 1989-03-01 Toshiba Corp Epoxy resin casting composition

Also Published As

Publication number Publication date
EP0671427A1 (de) 1995-09-13
DE59502297D1 (de) 1998-07-02
CA2144230A1 (en) 1995-09-11
JP3477591B2 (ja) 2003-12-10
JPH07278269A (ja) 1995-10-24
EP0671427B1 (de) 1998-05-27

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