BR9203987A - Processo de obtencao de uma composicao de revestimento endurecivel pelo calor para a pintura eletrotoretica catodica - Google Patents

Processo de obtencao de uma composicao de revestimento endurecivel pelo calor para a pintura eletrotoretica catodica

Info

Publication number
BR9203987A
BR9203987A BR929203987A BR9203987A BR9203987A BR 9203987 A BR9203987 A BR 9203987A BR 929203987 A BR929203987 A BR 929203987A BR 9203987 A BR9203987 A BR 9203987A BR 9203987 A BR9203987 A BR 9203987A
Authority
BR
Brazil
Prior art keywords
composition
electrotoretical
catodic
painting
obtaining
Prior art date
Application number
BR929203987A
Other languages
English (en)
Inventor
Gerhard Hoffmann
Dieter Faul
Klaus Huemke
John A Gilbert
Original Assignee
Basf Lacke & Farben
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 Basf Lacke & Farben filed Critical Basf Lacke & Farben
Publication of BR9203987A publication Critical patent/BR9203987A/pt

Links

Classifications

    • 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/44—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications
    • C09D5/4488—Cathodic paints
    • C09D5/4496—Cathodic paints characterised by the nature of the curing agents
    • 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/44—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
    • C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/80—Masked polyisocyanates
    • C08G18/8061—Masked polyisocyanates masked with compounds having only one group containing active hydrogen
    • 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
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Paints Or Removers (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
BR929203987A 1991-10-17 1992-10-14 Processo de obtencao de uma composicao de revestimento endurecivel pelo calor para a pintura eletrotoretica catodica BR9203987A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4134302A DE4134302A1 (de) 1991-10-17 1991-10-17 Hitzehaertbare ueberzugsmittel fuer die kathodische elektrotauchlackierung

Publications (1)

Publication Number Publication Date
BR9203987A true BR9203987A (pt) 1993-04-27

Family

ID=6442839

Family Applications (1)

Application Number Title Priority Date Filing Date
BR929203987A BR9203987A (pt) 1991-10-17 1992-10-14 Processo de obtencao de uma composicao de revestimento endurecivel pelo calor para a pintura eletrotoretica catodica

Country Status (10)

Country Link
EP (1) EP0537602B1 (pt)
JP (1) JPH05302063A (pt)
KR (1) KR100240904B1 (pt)
CN (1) CN1038423C (pt)
AT (1) ATE178637T1 (pt)
BR (1) BR9203987A (pt)
CA (1) CA2080734A1 (pt)
DE (2) DE4134302A1 (pt)
ES (1) ES2132104T3 (pt)
ZA (1) ZA927992B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0174320B1 (ko) * 1994-07-15 1999-03-20 사사끼 요시오 양이온적으로 전착가능한 코팅 조성물의 제조 방법
MX9701338A (es) * 1994-08-22 1997-05-31 Henkel Kgaa Composiciones de poliuretano con bajo contenido endiisocianatos monomeros.
DE19739191A1 (de) * 1997-09-08 1999-03-11 Henkel Kgaa Verwendung Schaum-freier Zusammensetzungen mit einem Gehalt an Polyurethanen zur Herstellung von Gießharzen und Beschichtungsmassen
CN114921825B (zh) * 2022-04-24 2023-04-07 江苏富乐华功率半导体研究院有限公司 一种dpc陶瓷基板镀铜预处理方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55127472A (en) * 1979-03-26 1980-10-02 Kansai Paint Co Ltd Resin composition for cation electrodeposition coating
US4504606A (en) * 1983-12-27 1985-03-12 Ford Motor Company Thermosetting coating composition--I
US5114552A (en) * 1985-02-07 1992-05-19 Ppg Industries, Inc. Compositions comprising ionic resins and capped polyisocyanate mixtures containing a diphenyl-2,4'-diisocyanate and a diphenyl-4,4'-diisocyanate
US4615779A (en) * 1985-02-07 1986-10-07 Ppg Industries, Inc. Cationic coating compositions for electrodeposition over rough steel
DE3902441A1 (de) * 1989-01-27 1990-08-16 Basf Lacke & Farben Hitzehaertbares ueberzugsmittel fuer die kathodische elektrotauchlackierung

Also Published As

Publication number Publication date
CN1038423C (zh) 1998-05-20
CN1072707A (zh) 1993-06-02
DE4134302A1 (de) 1993-04-22
KR100240904B1 (ko) 2000-01-15
ES2132104T3 (es) 1999-08-16
JPH05302063A (ja) 1993-11-16
DE59209673D1 (de) 1999-05-12
ATE178637T1 (de) 1999-04-15
EP0537602B1 (de) 1999-04-07
KR930008081A (ko) 1993-05-21
CA2080734A1 (en) 1993-04-18
EP0537602A1 (de) 1993-04-21
ZA927992B (en) 1994-04-18

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EE Request for examination
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
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B24C Patent annual fee: request for for restoration

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B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
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B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.