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BR8802343A - Processo para a preparacao de produtos endurecidos,processo para a preparacao de um endurecedor e aplicacao - Google Patents

Processo para a preparacao de produtos endurecidos,processo para a preparacao de um endurecedor e aplicacao

Info

Publication number
BR8802343A
BR8802343A BR8802343A BR8802343A BR8802343A BR 8802343 A BR8802343 A BR 8802343A BR 8802343 A BR8802343 A BR 8802343A BR 8802343 A BR8802343 A BR 8802343A BR 8802343 A BR8802343 A BR 8802343A
Authority
BR
Brazil
Prior art keywords
preparation
hardener
application
hardened products
hardened
Prior art date
Application number
BR8802343A
Other languages
English (en)
Inventor
Wolfgang Schneider
Kurt Amsler
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 BR8802343A publication Critical patent/BR8802343A/pt

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
    • C08G59/40—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
    • C08G59/4071—Curing agents not provided for by the groups C08G59/42 - C08G59/66 phosphorus containing compounds
    • 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
    • C08G59/1433—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds
    • C08G59/1488—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds containing phosphorus
    • 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

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)
  • Paints Or Removers (AREA)
  • Epoxy Compounds (AREA)
BR8802343A 1987-05-14 1988-05-16 Processo para a preparacao de produtos endurecidos,processo para a preparacao de um endurecedor e aplicacao BR8802343A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH185987 1987-05-14

Publications (1)

Publication Number Publication Date
BR8802343A true BR8802343A (pt) 1988-12-13

Family

ID=4220277

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8802343A BR8802343A (pt) 1987-05-14 1988-05-16 Processo para a preparacao de produtos endurecidos,processo para a preparacao de um endurecedor e aplicacao

Country Status (4)

Country Link
US (1) US4853455A (pt)
EP (1) EP0291454A3 (pt)
JP (1) JPS63305121A (pt)
BR (1) BR8802343A (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4952646A (en) * 1989-07-20 1990-08-28 Akzo America Inc. Epoxy resin compositions containing a polyphosphoric/polyphosphonic anhydride curing agent
ATE145222T1 (de) * 1989-08-11 1996-11-15 Siemens Ag Flammwidrige giessharzformstoffe
US5095050A (en) * 1990-11-21 1992-03-10 The Dow Chemical Company Advanced epoxy compositions, curable compositions and cured products
JP2007211254A (ja) * 1997-01-10 2007-08-23 Nippon Kayaku Co Ltd エポキシ樹脂組成物およびエポキシ樹脂の製造方法
AT412089B8 (de) * 2002-10-21 2004-10-25 Surface Specialties Austria Addukte von epoxidharzen und von phosphor abgeleiteten säuren sowie verfahren zu deren herstellung
CN107624123B (zh) * 2015-03-19 2020-12-15 泽费罗斯股份有限公司 用于高分子材料的酯化酸

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2541027A (en) * 1948-05-11 1951-02-13 Shell Dev Compositions of matter containing epoxy ethers and phosphorus-containing compounds
US4289812A (en) * 1977-11-21 1981-09-15 The Dow Chemical Company Method of water-solubilizing high performance polyether epoxide resins, the solubilized resins and thermoset, hydrophobic coatings derived therefrom
DE2860679D1 (en) * 1977-12-23 1981-08-06 Ciba Geigy Ag Use of a varnish made of an epoxy-resin and a mixture of esters of trimellitic acid anhydride suitable for layers on the inner surface of a can of metal for foodstuffs or beverages
DE2758493A1 (de) * 1977-12-28 1979-07-12 Dow Chemical Co Verfahren zur herstellung von mit wasser verduennbaren, mit base neutralisierten sauren harzen und zusammensetzungen solcher harze
US4284754A (en) * 1980-01-04 1981-08-18 Ford Motor Company Oligomeric phosphate/amino composition
US4360613A (en) * 1981-05-18 1982-11-23 Celanese Corporation Ether-ester water reducible coating compositions
US4397970A (en) * 1981-06-24 1983-08-09 The Dow Chemical Company Process for epoxy phosphate coating resins
US4452929A (en) * 1983-09-09 1984-06-05 Celanese Corporation Water reducible epoxy based coating compositions
US4487859A (en) * 1983-11-21 1984-12-11 Scm Corporation Self-curing water dispersed polymers
US4613661A (en) * 1985-05-28 1986-09-23 The Dow Chemical Company Epoxy phosphate compositions

Also Published As

Publication number Publication date
JPS63305121A (ja) 1988-12-13
EP0291454A2 (de) 1988-11-17
EP0291454A3 (de) 1990-05-23
US4853455A (en) 1989-08-01

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