BR0011519A - Coated, weldable metal substrates and methods for preparing and inhibiting corrosion - Google Patents

Coated, weldable metal substrates and methods for preparing and inhibiting corrosion

Info

Publication number
BR0011519A
BR0011519A BR0011519-3A BR0011519A BR0011519A BR 0011519 A BR0011519 A BR 0011519A BR 0011519 A BR0011519 A BR 0011519A BR 0011519 A BR0011519 A BR 0011519A
Authority
BR
Brazil
Prior art keywords
coated
preparing
methods
inhibiting corrosion
metal substrates
Prior art date
Application number
BR0011519-3A
Other languages
Portuguese (pt)
Inventor
Ralph C Gray
Brian T Hauser
Joseph T Valko
Original Assignee
Ppg Ind Ohio Inc
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 Ppg Ind Ohio Inc filed Critical Ppg Ind Ohio Inc
Publication of BR0011519A publication Critical patent/BR0011519A/en

Links

Classifications

    • 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
    • B05D7/50—Multilayers
    • B05D7/52—Two layers
    • B05D7/54—No clear coat specified
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/226—Non-corrosive coatings; Primers applied before welding
    • 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
    • C09D5/24—Electrically-conducting paints
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/34—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Laminated Bodies (AREA)
  • Paints Or Removers (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)

Abstract

"SUBSTRATOS METáLICOS REVESTIDOS SOLDáVEIS E MéTODOS PARA PREPARAR E INIBIR CORROSãO DOS MESMOS". A presente invenção provê um substrato metálico revestido, soldável, a superfície do qual é pré-tratada com um composto de metal do Grupo III B e IV B ou misturas dos mesmos; e um revestimento soldável contendo um pigmento eletrocondutor disperso, completamente, num aglutinante depositado sobre, pelo menos uma porção da composição de revestimento de pré-tratamento."WELDED COATED METAL SUBSTRATES AND METHODS FOR PREPARING AND INHIBITING CORROSION OF THE SAME". The present invention provides a coated, weldable metal substrate, the surface of which is pre-treated with a Group III B and IV B metal compound or mixtures thereof; and a weldable coating containing an electroconductive pigment dispersed completely in a binder deposited on at least a portion of the pretreatment coating composition.

BR0011519-3A 1999-05-11 2000-05-10 Coated, weldable metal substrates and methods for preparing and inhibiting corrosion BR0011519A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13361799P 1999-05-11 1999-05-11
US56736800A 2000-05-09 2000-05-09
PCT/US2000/012675 WO2000068325A2 (en) 1999-05-11 2000-05-10 Weldable, coated metal substrates and methods for preparing and inhibiting corrosion of the same

Publications (1)

Publication Number Publication Date
BR0011519A true BR0011519A (en) 2002-03-26

Family

ID=26831527

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0011519-3A BR0011519A (en) 1999-05-11 2000-05-10 Coated, weldable metal substrates and methods for preparing and inhibiting corrosion

Country Status (6)

Country Link
EP (1) EP1181107A2 (en)
JP (1) JP2002543998A (en)
KR (1) KR20010113920A (en)
BR (1) BR0011519A (en)
CA (1) CA2372745A1 (en)
WO (1) WO2000068325A2 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4652592B2 (en) * 2001-03-15 2011-03-16 日本ペイント株式会社 Metal surface treatment agent
US6777033B2 (en) 2002-03-18 2004-08-17 E. I. Du Pont De Nemours And Company Process for refinishing substrates
US20040086718A1 (en) 2002-11-06 2004-05-06 Pawlik Michael J Corrosion and alkali-resistant compositions and methods for using the same
US7147897B2 (en) 2002-11-06 2006-12-12 Ppg Industries Ohio, Inc. Weldable compositions comprising a conductive pigment and silicon and methods for using the same
US7345101B2 (en) 2002-11-06 2008-03-18 Ppg Industries Ohio, Inc. Aqueous composition of reaction product of epoxy and phosphorus materials with curing agent
FR2867199B1 (en) * 2004-03-03 2006-06-23 Ppg Ind France PROCESS FOR OBTAINING A METAL SUBSTRATE HAVING A PROTECTIVE COATING
JP2007262488A (en) * 2006-03-28 2007-10-11 Nippon Steel Corp Metal oxide (hydroxide) coated wire
US20110003165A1 (en) * 2007-12-04 2011-01-06 Sulzer Metco (Us) Inc. Multi-layer anti-corrosive coating
KR101086847B1 (en) * 2011-01-20 2011-11-24 이계영 Coating composition for sliding member
US10125424B2 (en) 2012-08-29 2018-11-13 Ppg Industries Ohio, Inc. Zirconium pretreatment compositions containing molybdenum, associated methods for treating metal substrates, and related coated metal substrates
PL2890829T3 (en) 2012-08-29 2022-08-29 Ppg Industries Ohio, Inc. Zirconium pretreatment compositions containing lithium, associated methods for treating metal substrates, and related coated metal substrates
ES2763038T3 (en) 2015-04-15 2020-05-26 Henkel Ag & Co Kgaa Thin corrosion protection coatings incorporating polyamidoamine polymers
KR20190043155A (en) 2016-08-24 2019-04-25 피피지 인더스트리즈 오하이오 인코포레이티드 Alkaline compositions for treating metal substrates

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5001173A (en) * 1987-05-11 1991-03-19 Morton Coatings, Inc. Aqueous epoxy resin compositions and metal substrates coated therewith
US5653823A (en) * 1995-10-20 1997-08-05 Ppg Industries, Inc. Non-chrome post-rinse composition for phosphated metal substrates
US6440580B1 (en) * 1998-12-01 2002-08-27 Ppg Industries Ohio, Inc. Weldable, coated metal substrates and methods for preparing and inhibiting corrosion of the same

Also Published As

Publication number Publication date
WO2000068325A3 (en) 2001-05-25
CA2372745A1 (en) 2000-11-16
WO2000068325A2 (en) 2000-11-16
KR20010113920A (en) 2001-12-28
EP1181107A2 (en) 2002-02-27
JP2002543998A (en) 2002-12-24

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 4A, 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1927 DE 11/12/2007.