ES2176751T3 - Aductos de epoxido-aminouretano y agentes de revestimiento a base de sistema epoxidos y su utilizacion. - Google Patents

Aductos de epoxido-aminouretano y agentes de revestimiento a base de sistema epoxidos y su utilizacion.

Info

Publication number
ES2176751T3
ES2176751T3 ES97929254T ES97929254T ES2176751T3 ES 2176751 T3 ES2176751 T3 ES 2176751T3 ES 97929254 T ES97929254 T ES 97929254T ES 97929254 T ES97929254 T ES 97929254T ES 2176751 T3 ES2176751 T3 ES 2176751T3
Authority
ES
Spain
Prior art keywords
epoxide
pct
groups
primary
date
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
ES97929254T
Other languages
English (en)
Inventor
Wilfried Collong
Werner Lenhard
Robert Besold
Uwe Neumann
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of ES2176751T3 publication Critical patent/ES2176751T3/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
    • C08G59/40—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
    • C08G59/4014—Nitrogen containing compounds
    • C08G59/4057—Carbamates
    • 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
    • C08G59/182—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 using pre-adducts of epoxy compounds with curing agents
    • C08G59/184—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 using pre-adducts of epoxy compounds with curing agents with amines

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)
  • Paints Or Removers (AREA)

Abstract

ENDURECEDOR DE AMINOURETANO, APROPIADO PARA MATERIALES DE RECUBRIMIENTO ACUOSOS A BASE DE EPOXIDO QUE SE PUEDE OBTENER POR REACCION DE (A) AMINOURETANOS QUE SE PUEDEN OBTENER A PARTIR DE (A) COMPUESTOS CON AL MENOS UN GRUPO CARBONATO CICLICO Y (B) AMINAS CON AL MENOS UN GRUPO AMINO PRIMARIO, DONDE LA RELACION ENTRE EL NUMERO DE GRUPOS CARBONATO Y LOS GRUPOS AMINO ES ENTRE 1:10 Y 1:1,1, SIENDO (B) COMPUESTOS DE EPOXI DILUIBLES EN AGUA, QUE SE PUEDEN OBTENER DE (C) POLIETERES DE POLIALQUILENO CON UN GRUPO AL} OE} DOS GRUPOS AL}, OE} 20.000 CON (D) COMPUESTOS EPOXI CON AL MENOS DOS GRUPOS EPOXI POR MOLECULA Y UN PESO EQUIVALENTE DE EPOXI DE ENTRE 100 Y 2000, DONDE LA RELACION ENTRE EL NUMERO DE GRUPOS AMINO DEL COMPONENTE (C) Y LOS GRUPOS EPOXI DEL COMPONENTE (D) ESTA ENTRE 1:2 Y 1:20 Y EL PESO EQUIVALENTE EPOXI DEL PRODUCTO DE CONDENSACION OBTENIDO DE (C) Y (D) ESTA ENTRE 150 Y 8.000.
ES97929254T 1996-06-25 1997-06-21 Aductos de epoxido-aminouretano y agentes de revestimiento a base de sistema epoxidos y su utilizacion. Expired - Lifetime ES2176751T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19625345 1996-06-25

Publications (1)

Publication Number Publication Date
ES2176751T3 true ES2176751T3 (es) 2002-12-01

Family

ID=7797928

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97929254T Expired - Lifetime ES2176751T3 (es) 1996-06-25 1997-06-21 Aductos de epoxido-aminouretano y agentes de revestimiento a base de sistema epoxidos y su utilizacion.

Country Status (11)

Country Link
US (1) US6008314A (es)
EP (1) EP0846137B1 (es)
JP (1) JPH11513063A (es)
AT (1) ATE217640T1 (es)
AU (1) AU3342897A (es)
CA (1) CA2230221A1 (es)
DE (1) DE59707277D1 (es)
DK (1) DK0846137T3 (es)
ES (1) ES2176751T3 (es)
PT (1) PT846137E (es)
WO (1) WO1997049749A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19625344A1 (de) * 1996-06-25 1998-01-08 Herberts Gmbh Wäßriges Überzugsmittel und dessen Verwendung zur Herstellung von Füllerschichten
US6264737B1 (en) * 1998-07-08 2001-07-24 Arco Chemical Technolgy, L.P. Supported carbonic acid esters useful as set accelerators and thixotropic agents in cement
DE19843835A1 (de) * 1998-09-24 2000-03-30 Herberts Gmbh Wäßrige Beschichtungsmittel auf Epoxid/Amin-Basis und ihre Verwendung bei Mehrschichtlackierungen
AT409633B (de) * 1999-01-18 2002-09-25 Solutia Austria Gmbh Bindemittel für ''soft-feel''-lacke
EP1125644A1 (en) * 2000-02-16 2001-08-22 Kansai Paint Co., Ltd. Method for repair coating
US6258875B1 (en) 2000-03-17 2001-07-10 E. I. Du Pont De Nemours And Company Aqueous dispersions of epoxy resins
DE20216113U1 (de) * 2002-10-18 2004-03-18 Baumüller Nürnberg GmbH Tauchlack-beschichteter Kühl-Gehäusemantel für eine elektrische Maschine
US20100144966A1 (en) * 2008-12-04 2010-06-10 Polymate, Ltd Liquid oligomer composition containing hydroxyamine adducts and method of manufacturing thereof
AU2020280668A1 (en) * 2019-05-23 2021-12-16 Basf Coatings Gmbh Aqueous resin dispersion and aqueous coating composition containing said resin dispersion
WO2020234066A1 (de) 2019-05-23 2020-11-26 Basf Coatings Gmbh Wässrige harzdispersion und wässrige beschichtungszusammensetzung enthaltend die harzdispersion
US12378433B2 (en) 2019-08-20 2025-08-05 Basf Coatings Gmbh Aqueous coating composition comprising an epoxy resin-based paint base component
JP6998998B2 (ja) * 2020-07-31 2022-01-18 大日本塗料株式会社 塗料組成物

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE7609263L (sv) * 1976-08-20 1978-02-21 Wadsworth Charlies Forfaringssett for faststellande av kvantiteten av viss i en biologisk vetska loslig komponent, samt apparat for utovande av forfarandet
US4122069A (en) * 1977-04-11 1978-10-24 Texaco Development Corporation Polyether dihydroxyalkyl carbamate epoxy additive for epoxy resins
US4197389A (en) * 1977-07-18 1980-04-08 Hoechst Aktiengesellschaft Hardening agent for aqueous epoxy resin compositions
GB8307613D0 (en) * 1983-03-18 1983-04-27 Bp Chem Int Ltd Carbonates
DE3529263A1 (de) * 1985-08-16 1987-02-19 Hoechst Ag Verfahren zur herstellung von 2-oxo-1,3-dioxolanen
DE3600602A1 (de) * 1986-01-11 1987-07-16 Hoechst Ag Verfahren zur herstellung von 2-oxo-1,3-dioxolanen
DE3643751A1 (de) * 1986-12-20 1988-06-23 Hoechst Ag Stabile waessrige epoxidharz-dispersionen, verfahren zu deren herstellung und deren verwendung
DE3644370A1 (de) * 1986-12-24 1988-07-07 Hoechst Ag Aminourethane, verfahren zu ihrer herstellung aus polyaminen und ihre verwendung
DE3908085A1 (de) * 1989-03-13 1990-09-20 Ruetgerswerke Ag Haertungsmittel fuer epoxidverbindungen, ihre herstellung und verwendung
JPH03275709A (ja) * 1990-03-26 1991-12-06 Dainippon Ink & Chem Inc 熱硬化性樹脂の水性エマルジョン
US5123458A (en) * 1990-09-07 1992-06-23 Multi-Pour, Inc. Beverage dispensing method
US5235007A (en) * 1991-10-03 1993-08-10 Texaco Chemical Company Epoxy curing agents
DE4310198A1 (de) * 1993-03-29 1994-10-06 Hoechst Ag Polyol-Epoxid Additionsprodukte zur Verwendung als Emulgator für flüssige Epoxidharze
DE4344510A1 (de) * 1993-12-24 1995-06-29 Hoechst Ag Flüssige Zweikomponenten-Überzugsmittel
US5576416A (en) * 1994-12-13 1996-11-19 Air Products And Chemicals, Inc. Amide-containing self-emulsifying epoxy curing agent

Also Published As

Publication number Publication date
PT846137E (pt) 2002-10-31
CA2230221A1 (en) 1997-12-31
EP0846137B1 (de) 2002-05-15
US6008314A (en) 1999-12-28
WO1997049749A1 (de) 1997-12-31
AU3342897A (en) 1998-01-14
DE59707277D1 (de) 2002-06-20
JPH11513063A (ja) 1999-11-09
EP0846137A1 (de) 1998-06-10
DK0846137T3 (da) 2002-07-15
ATE217640T1 (de) 2002-06-15

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