ES2146485T3 - Composiciones de revestimiento estable de un solo envase y procedimiento de revestimiento. - Google Patents

Composiciones de revestimiento estable de un solo envase y procedimiento de revestimiento.

Info

Publication number
ES2146485T3
ES2146485T3 ES97945809T ES97945809T ES2146485T3 ES 2146485 T3 ES2146485 T3 ES 2146485T3 ES 97945809 T ES97945809 T ES 97945809T ES 97945809 T ES97945809 T ES 97945809T ES 2146485 T3 ES2146485 T3 ES 2146485T3
Authority
ES
Spain
Prior art keywords
coating
polyamine compound
compound
single packaging
mannich base
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
ES97945809T
Other languages
English (en)
Inventor
Joseph Michael Hunter
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 INT RESEARCH
Shell Internationale Research Maatschappij BV
Original Assignee
SHELL INT RESEARCH
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
Application filed by SHELL INT RESEARCH, Shell Internationale Research Maatschappij BV filed Critical SHELL INT RESEARCH
Application granted granted Critical
Publication of ES2146485T3 publication Critical patent/ES2146485T3/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
    • C08G59/62—Alcohols or phenols
    • C08G59/621—Phenols
    • C08G59/623—Aminophenols
    • 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
    • C08G59/62—Alcohols or phenols
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Paints Or Removers (AREA)
  • Epoxy Resins (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

LA PRESENTE INVENCION SUMINISTRA UN PROCEDIMIENTO PARA REVESTIR UN SUSTRATO UTILIZANDO UNA COMPOSICION EN UN SOLO EMBALAJE QUE ES ESTABLE DURANTE SU ALMACENAMIENTO A TEMPERATURA AMBIENTE Y QUE SE PUEDE SOLIDIFICAR EN UN REVESTIMIENTO TERMOENDURECIDO TRAS LA APLICACION DE CALOR. DICHA MEZCLA ESTABLE ESTA FORMADA AL MENOS POR UNA BASE DE MANNICH Y UN COMPUESTO DE POLIAMINA, SE APLICA A UN SUSTRATO Y ENDURECE A ELEVADAS TEMPERATURAS CON EL FIN DE QUE SE EFECTUE EL INTERCAMBIO Y LA LIBERACION DE GRUPOS AMINICOS PROCEDENTES DE LA BASE DE MANNICH POR PARTE DEL COMPUESTO DE POLIAMINA. DICHA BASE DE MANNICH ES UN PRODUCTO DE REACCION DE AL MENOS: AI) UN COMPUESTO FENOLICO, AII) UN ALDEHIDO Y AIII) UNA AMINA SECUNDARIA, TAL QUE CADA GRUPO AROMATICO DE LA BASE DE MANNICH TENGA AL MENOS DOS GRUPOS AMINO TERCIARIOS UNIDOS MEDIANTE RESIDUOS DE ALDEHIDO A CADA CICLO AROMATICO DE DICHO COMPUESTO FENOLICO. DICHO COMPUESTO DE POLIAMINA ES UN PRODUCTO DE LA REACCION DE AIV) UNA AMINA PRIMARIA QUE PUEDE CONTENER OPCIONALMENTE GRUPOS AMINO SECUNDARIOS Y AV) UN COMPUESTO EPOXI QUE CONTIENE AL MENOS UN GRUPO 1,2 - EPOXI POR MOLECULA. DICHO COMPUESTO DE POLIAMINA CONTIENE VENTAJOSAMENTE MAS DE DOS SITIOS AMINO ACTIVOS. DICHA COMPOSICION EN UN SOLO EMBALAJE ES ESTABLE DURANTE EL ALMACENAMIENTO Y NO REACCIONA A TEMPERATURA AMBIENTE. EL REVESTIMIENTO DESCRITO SE ENDURECE RAPIDAMENTE, ES PERDURABLE Y DURO, DEBIDO A QUE EL PESO EQUIVALENTE DE DICHO COMPUESTO DE POLIAMINA AUMENTA CON LA PRESENCIA DE DICHOS COMPUESTOS EPOXIDICOS, AL MISMO TIEMPO QUE AUMENTA EL NUMERO DISPONIBLE DE SITIOS DE RETICULACION DE AMINAS.
ES97945809T 1996-10-04 1997-10-01 Composiciones de revestimiento estable de un solo envase y procedimiento de revestimiento. Expired - Lifetime ES2146485T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72618696A 1996-10-04 1996-10-04

Publications (1)

Publication Number Publication Date
ES2146485T3 true ES2146485T3 (es) 2000-08-01

Family

ID=24917570

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97945809T Expired - Lifetime ES2146485T3 (es) 1996-10-04 1997-10-01 Composiciones de revestimiento estable de un solo envase y procedimiento de revestimiento.

Country Status (13)

Country Link
EP (1) EP0929591B1 (es)
JP (1) JP2001501669A (es)
KR (1) KR20000048881A (es)
CN (1) CN1232478A (es)
AR (1) AR009108A1 (es)
AT (1) ATE192462T1 (es)
AU (1) AU720170B2 (es)
BR (1) BR9712186A (es)
DE (1) DE69701888T2 (es)
ES (1) ES2146485T3 (es)
HU (1) HUP9904550A3 (es)
WO (1) WO1998015588A1 (es)
ZA (1) ZA978831B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6465601B1 (en) * 1998-09-14 2002-10-15 Vantico Inc. Transaminated dialkylaminoalkylphenol-3° and 1° amine-containing compound
US6248182B1 (en) * 1998-12-23 2001-06-19 Calgon Corporation Mannich derivatives of epoxy-novolac resins and methods of using the same
US20050176899A1 (en) * 2002-04-29 2005-08-11 Huntsman Advanced Materials Americas, Inc. Mannich bases from isolated amine adducts
US6916505B2 (en) * 2003-03-04 2005-07-12 Air Products And Chemicals, Inc. Mannich based adducts as water based epoxy curing agents with fast cure capabilities for green concrete application
EP1475411A1 (de) * 2003-05-05 2004-11-10 Sika Technology AG Mannichbasen und Herstellungsverfahren von Mannichbasen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0003479B1 (de) * 1978-02-11 1981-09-16 Schering Aktiengesellschaft Härtungsmittel und Verfahren zur Herstellung von Epoxid-Polyaddukten
US4312799A (en) * 1980-06-18 1982-01-26 Desoto, Inc. Water soluble amine resins which are mannich bases
DE3422457A1 (de) * 1984-06-16 1985-12-19 Basf Farben + Fasern Ag, 2000 Hamburg Bindemittel fuer die kathodische elektrotauchlackierung, die nicht-tertiaere basische aminogruppen neben phenolischen mannichbasen enthalten
DE3728762A1 (de) * 1987-08-28 1989-03-09 Basf Lacke & Farben Bindemittel fuer die kathodische elektrotauchlackierung

Also Published As

Publication number Publication date
DE69701888T2 (de) 2000-10-05
AU5117898A (en) 1998-05-05
HUP9904550A3 (en) 2000-08-28
JP2001501669A (ja) 2001-02-06
AU720170B2 (en) 2000-05-25
EP0929591B1 (en) 2000-05-03
WO1998015588A1 (en) 1998-04-16
BR9712186A (pt) 1999-08-31
CN1232478A (zh) 1999-10-20
KR20000048881A (ko) 2000-07-25
EP0929591A1 (en) 1999-07-21
DE69701888D1 (de) 2000-06-08
HUP9904550A2 (hu) 2000-05-28
ATE192462T1 (de) 2000-05-15
ZA978831B (en) 1998-04-22
AR009108A1 (es) 2000-03-08

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