FR2409329A1 - Bain pour le revetement cataphoretique de surfaces de subjectiles conducteurs de l'electricite - Google Patents

Bain pour le revetement cataphoretique de surfaces de subjectiles conducteurs de l'electricite

Info

Publication number
FR2409329A1
FR2409329A1 FR7832139A FR7832139A FR2409329A1 FR 2409329 A1 FR2409329 A1 FR 2409329A1 FR 7832139 A FR7832139 A FR 7832139A FR 7832139 A FR7832139 A FR 7832139A FR 2409329 A1 FR2409329 A1 FR 2409329A1
Authority
FR
France
Prior art keywords
bath
subjectile
conducting electricity
coating
cataphoretic coating
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.)
Granted
Application number
FR7832139A
Other languages
English (en)
Other versions
FR2409329B1 (fr
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.)
BASF Farben und Fasern AG
Original Assignee
BASF Farben und Fasern 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 BASF Farben und Fasern AG filed Critical BASF Farben und Fasern AG
Publication of FR2409329A1 publication Critical patent/FR2409329A1/fr
Application granted granted Critical
Publication of FR2409329B1 publication Critical patent/FR2409329B1/fr
Granted 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
    • C08G59/4028—Isocyanates; Thioisocyanates
    • 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
    • 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
    • C09D5/4492—Cathodic paints containing special additives, e.g. grinding agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Paints Or Removers (AREA)
  • Chemical Treatment Of Metals (AREA)

Abstract

L'INVENTION CONCERNE UN BAIN DE REVETEMENT CATAPHORETIQUE. LE BAIN EST A BASE DE SOLUTIONS AQUEUSES ETOU DE DISPERSIONS AQUEUSES DE SELS FORMES PAR DES FILMOGENES CATIONIQUES AVEC DES ACIDES ORGANIQUES ETOU MINERAUX. IL CONTIENT A L'ETAT DISSOUS DES IONS CHLORURE ET DES IONS NITRATE ETOU NITRITE EN UN RAPPORT DE POIDS COMPRIS ENTRE 0,01 ET 8PARTIES D'ION CHLORURE POUR 1PARTIE D'IONS NITRATE ETOU NITRITE. APPLICATION AU REVETEMENT DE PIECES METALLIQUES.
FR7832139A 1977-11-18 1978-11-14 Bain pour le revetement cataphoretique de surfaces de subjectiles conducteurs de l'electricite Granted FR2409329A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2751498A DE2751498B2 (de) 1977-11-18 1977-11-18 Beschichtungsbad für das kataphoretische Beschichten von Oberflächen elektrisch. leitfähiger Substrate

Publications (2)

Publication Number Publication Date
FR2409329A1 true FR2409329A1 (fr) 1979-06-15
FR2409329B1 FR2409329B1 (fr) 1983-10-21

Family

ID=6024008

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7832139A Granted FR2409329A1 (fr) 1977-11-18 1978-11-14 Bain pour le revetement cataphoretique de surfaces de subjectiles conducteurs de l'electricite

Country Status (9)

Country Link
US (1) US4199422A (fr)
BR (1) BR7807541A (fr)
CH (1) CH641214A5 (fr)
DE (1) DE2751498B2 (fr)
ES (1) ES475207A1 (fr)
FR (1) FR2409329A1 (fr)
GB (1) GB2008152B (fr)
IT (1) IT1100088B (fr)
SE (1) SE7811836L (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19637559A1 (de) * 1996-09-14 1998-03-26 Basf Coatings Ag Wäßrige Elektrotauchlacke, ihre Verwendung in Verfahren zur Beschichtung elektrisch leitfähiger Substrate sowie die Verwendung von Silberionen und/oder von elementarem Silber in wäßrigen Elektrotauchlacken
AT409964B (de) 2000-11-15 2002-12-27 Solutia Austria Gmbh Selbstvernetzende wasserverdünnbare bindemittel

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2293501A1 (fr) * 1974-12-05 1976-07-02 Basf Farben & Fasern Bain de revetement cataphoretique de surfaces metalliques

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3954588A (en) * 1974-10-01 1976-05-04 E. I. Du Pont De Nemours And Company Electrocoating process for depositing a corrosion retardant layer on a metal substrate and sequentially electrocoating a cationic film-forming polymer coating
US4086153A (en) * 1975-10-09 1978-04-25 Toyo Kohan Co., Ltd. Method of producing a composite coated steel sheet

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2293501A1 (fr) * 1974-12-05 1976-07-02 Basf Farben & Fasern Bain de revetement cataphoretique de surfaces metalliques

Also Published As

Publication number Publication date
CH641214A5 (de) 1984-02-15
IT1100088B (it) 1985-09-28
SE7811836L (sv) 1979-05-19
US4199422A (en) 1980-04-22
DE2751498B2 (de) 1979-08-30
IT7829558A0 (it) 1978-11-08
DE2751498A1 (de) 1979-05-31
FR2409329B1 (fr) 1983-10-21
BR7807541A (pt) 1979-07-24
GB2008152B (en) 1982-04-21
GB2008152A (en) 1979-05-31
ES475207A1 (es) 1979-04-01

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Legal Events

Date Code Title Description
ST Notification of lapse