ES2051976T3 - Metodo en dos etapas para utilizacion de un baño de autodeposicion. - Google Patents

Metodo en dos etapas para utilizacion de un baño de autodeposicion.

Info

Publication number
ES2051976T3
ES2051976T3 ES89123300T ES89123300T ES2051976T3 ES 2051976 T3 ES2051976 T3 ES 2051976T3 ES 89123300 T ES89123300 T ES 89123300T ES 89123300 T ES89123300 T ES 89123300T ES 2051976 T3 ES2051976 T3 ES 2051976T3
Authority
ES
Spain
Prior art keywords
bathroom
self
iron
stage method
deposit
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
ES89123300T
Other languages
English (en)
Inventor
Ronald W Broadbent
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.)
Henkel Corp
Original Assignee
Henkel Corp
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 Henkel Corp filed Critical Henkel Corp
Application granted granted Critical
Publication of ES2051976T3 publication Critical patent/ES2051976T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C09D5/08—Anti-corrosive paints
    • C09D5/088—Autophoretic paints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
    • B05D7/142—Auto-deposited coatings, i.e. autophoretic coatings

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Cosmetics (AREA)
  • Control Of Non-Electrical Variables (AREA)

Abstract

UN BAÑO DE AUTODEPOSICION PARA REVESTIR ACERO Y METALES SIMILARES SE PONE EN FUNCIONAMIENTO INICIALMENTE CON UN BAJO CONTENIDO DE HIERRO DISUELTO Y UN ELEVADO POTENCIAL OXIDANTE. UNA VEZ QUE EL CONTENIDO DE HIERRO HA AUMENTADO MAS ALLA DE UN NIVEL ESPECIFICO, TAL COMO 1''5 G/L, SE REDUCE EL CITADO POTENCIAL OXIDANTE. ESTO PERMITE EL FUNCIONAMIENTO CONTINUO SATISFACTORIO DEL BAÑO CON INTENSIDADES INFERIORES DE ACUMULACION DE HIERRO EN EL BAÑO, CON LO QUE SE DIFIERE LA NECESIDAD DE LA ESTABILIZACION DEL BAÑO MEDIANTE LA EXTRACCION DEL HIERRO DISUELTO.
ES89123300T 1988-12-20 1989-12-15 Metodo en dos etapas para utilizacion de un baño de autodeposicion. Expired - Lifetime ES2051976T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28719788A 1988-12-20 1988-12-20

Publications (1)

Publication Number Publication Date
ES2051976T3 true ES2051976T3 (es) 1994-07-01

Family

ID=23101866

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89123300T Expired - Lifetime ES2051976T3 (es) 1988-12-20 1989-12-15 Metodo en dos etapas para utilizacion de un baño de autodeposicion.

Country Status (8)

Country Link
EP (1) EP0374772B1 (es)
JP (1) JPH0626703B2 (es)
AU (1) AU620189B2 (es)
BR (1) BR8906618A (es)
CA (1) CA2005865C (es)
DE (1) DE68914269T2 (es)
ES (1) ES2051976T3 (es)
MX (1) MX172312B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19755421A1 (de) 1997-12-13 1999-06-17 Henkel Kgaa Gummi-Metall-Verbund
EP1990313A1 (en) 2007-05-10 2008-11-12 INSERM (Institut National de la Santé et de la Recherche Médicale) Method to produce light-emitting nano-particles of diamond

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3791431A (en) * 1966-06-01 1974-02-12 Amchem Prod Process for coating metals
JPS5235692B1 (es) * 1971-03-10 1977-09-10
US4103049A (en) * 1973-03-02 1978-07-25 Amchem Products, Inc. Process for applying resinous coating to metal surface
US4180603A (en) * 1977-01-31 1979-12-25 Oxy Metal Industries Corporation Coating bath composition and method
US4357372A (en) * 1977-12-30 1982-11-02 Amchem Products, Inc. Control of autodeposition baths
ZA845691B (en) * 1983-07-25 1985-03-27 Amchem Prod Vinylidene chloride latex in autodeposition and low temperature cure

Also Published As

Publication number Publication date
AU4685989A (en) 1990-06-28
EP0374772B1 (en) 1994-03-30
JPH03123667A (ja) 1991-05-27
MX172312B (es) 1993-12-13
EP0374772A3 (en) 1991-09-04
AU620189B2 (en) 1992-02-13
DE68914269D1 (de) 1994-05-05
BR8906618A (pt) 1990-09-04
CA2005865A1 (en) 1990-06-20
DE68914269T2 (de) 1994-10-06
EP0374772A2 (en) 1990-06-27
CA2005865C (en) 2000-09-26
JPH0626703B2 (ja) 1994-04-13

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