BR8802570A - Processo para preparacao de policicloacetais,processo para preparacao de polimeros reticulados,e composicoes endureciveis a base de epoxido - Google Patents

Processo para preparacao de policicloacetais,processo para preparacao de polimeros reticulados,e composicoes endureciveis a base de epoxido

Info

Publication number
BR8802570A
BR8802570A BR8802570A BR8802570A BR8802570A BR 8802570 A BR8802570 A BR 8802570A BR 8802570 A BR8802570 A BR 8802570A BR 8802570 A BR8802570 A BR 8802570A BR 8802570 A BR8802570 A BR 8802570A
Authority
BR
Brazil
Prior art keywords
preparation
polycycleacetals
epoxide
cross
compositions based
Prior art date
Application number
BR8802570A
Other languages
English (en)
Inventor
Jacques-Alain Cotting
Alfred Renner
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
Publication of BR8802570A publication Critical patent/BR8802570A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
    • C07D417/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing three or more hetero rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/10—Spiro-condensed systems
    • 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
    • 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
    • C08G59/20—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 epoxy compounds used
    • C08G59/32—Epoxy compounds containing three or more epoxy groups
    • C08G59/3236—Heterocylic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Epoxy Resins (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Epoxy Compounds (AREA)
BR8802570A 1987-05-27 1988-05-26 Processo para preparacao de policicloacetais,processo para preparacao de polimeros reticulados,e composicoes endureciveis a base de epoxido BR8802570A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH205087 1987-05-27

Publications (1)

Publication Number Publication Date
BR8802570A true BR8802570A (pt) 1988-12-20

Family

ID=4224754

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8802570A BR8802570A (pt) 1987-05-27 1988-05-26 Processo para preparacao de policicloacetais,processo para preparacao de polimeros reticulados,e composicoes endureciveis a base de epoxido

Country Status (7)

Country Link
US (1) US4857607A (pt)
EP (1) EP0297030B1 (pt)
JP (1) JP2557689B2 (pt)
BR (1) BR8802570A (pt)
CA (1) CA1281727C (pt)
DE (1) DE3879293D1 (pt)
ES (1) ES2060673T3 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2728106B2 (ja) * 1991-09-05 1998-03-18 インターナショナル・ビジネス・マシーンズ・コーポレイション 電子パッケージングにおける除去可能なデバイス保護のための開裂性ジエポキシド
DE50013562D1 (de) 2000-06-20 2006-11-16 Abb Research Ltd Vergussmassen für die Herstellung von elektrischen Isolierungen
EP1172408A1 (de) 2000-07-14 2002-01-16 Abb Research Ltd. Volumenmodifizierte Vergussmassen auf der Basis polymerer Matrixharze
JP4798422B2 (ja) * 2005-03-01 2011-10-19 Ｄｉｃ株式会社 粉体塗料用樹脂組成物
MY159060A (en) 2005-11-22 2016-12-15 Gfbiochemicals Ltd Adducts of levulinic derivatives with epoxidized fatty acid esters and uses thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2963464A (en) * 1957-06-10 1960-12-06 Shawinigan Resins Corp Thermoplastic, high melting polyspiranes
US3041313A (en) * 1958-04-16 1962-06-26 Shawinigan Resins Corp Polyspirane resins composition
US3061566A (en) * 1958-10-01 1962-10-30 Shawinigan Resins Corp Process for the preparation of an aqueous dispersion of discrete polyspirane resin particles and product produced thereby
US4081459A (en) * 1969-11-14 1978-03-28 Produits Chimiques Ugine Kuhlmann Trioxa-1, 5, 7 spiro [2,5] octanes and their method of preparation
US3708502A (en) * 1970-07-16 1973-01-02 Quaker Oats Co Terephthaldehyde acetals
CH567504A5 (pt) * 1972-02-24 1975-10-15 Ciba Geigy Ag
JPS58131985A (ja) * 1982-01-29 1983-08-06 Mitsubishi Petrochem Co Ltd 新規な四官能性エボキシ化合物
US4374953A (en) * 1982-04-19 1983-02-22 Dow Corning Corporation Method for preparing polyacetals and polyketals by emulsion polymerization
US4656294A (en) * 1983-07-15 1987-04-07 Mitsubishi Petrochemical Co., Ltd. Polyglycidyl ethers and a process for producing the same
US4549008A (en) * 1983-08-23 1985-10-22 Ciba-Geigy Corporation Novel tetraglycidyl ethers

Also Published As

Publication number Publication date
CA1281727C (en) 1991-03-19
ES2060673T3 (es) 1994-12-01
JP2557689B2 (ja) 1996-11-27
US4857607A (en) 1989-08-15
DE3879293D1 (de) 1993-04-22
EP0297030A2 (de) 1988-12-28
EP0297030B1 (de) 1993-03-17
EP0297030A3 (en) 1989-07-26
JPH0198614A (ja) 1989-04-17

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Legal Events

Date Code Title Description
HO Change of classification

Free format text: INT. CL. 4 C08G 59/04

FB19 Grant procedure suspended (art. 19)
FF Decision: intention to grant
PC Transfer

Free format text: CIBA SC HOLDING AG (CH)

TC Change of name
HHT Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: republication

Free format text: REFERENCIA: RPI 1453 DE 10/11/1998; ITEM (71); CODIGO 25.4 ALTERADO DE: CIBA SC HOLDING AG

FG Letter patent granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 23/02/2009