CA2283387A1 - Conditioning metal surfaces prior to phosphate conversion coating - Google Patents

Conditioning metal surfaces prior to phosphate conversion coating Download PDF

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Publication number
CA2283387A1
CA2283387A1 CA002283387A CA2283387A CA2283387A1 CA 2283387 A1 CA2283387 A1 CA 2283387A1 CA 002283387 A CA002283387 A CA 002283387A CA 2283387 A CA2283387 A CA 2283387A CA 2283387 A1 CA2283387 A1 CA 2283387A1
Authority
CA
Canada
Prior art keywords
conversion coating
metal surfaces
phosphate conversion
surfaces prior
pretreatment
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
CA002283387A
Other languages
French (fr)
Other versions
CA2283387C (en
Inventor
Takaomi Nakayama
Yasuhiko Nagashima
Kensuke Shimoda
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 AG and Co KGaA
Original Assignee
Henkel Corporation
Takaomi Nakayama
Yasuhiko Nagashima
Kensuke Shimoda
Henkel Kommanditgesellschaft Auf Aktien
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=12907647&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2283387(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Henkel Corporation, Takaomi Nakayama, Yasuhiko Nagashima, Kensuke Shimoda, Henkel Kommanditgesellschaft Auf Aktien filed Critical Henkel Corporation
Publication of CA2283387A1 publication Critical patent/CA2283387A1/en
Application granted granted Critical
Publication of CA2283387C publication Critical patent/CA2283387C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C23C22/78—Pretreatment of the material to be coated
    • 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

Abstract

A pretreatment before phosphating conversion coating is effected by contacting a metal substrate to be coated with a pretreatment composition that has a pH from 4 to 13 and contains dispersed fine particle size alkali metal or ammonium salts and divalent or trivalent metal phosphates. The conditioning achieved is as good as with conventional Jernstedt salts and the pretreatment compositions according to the invention are more storage stable.
CA002283387A 1997-03-07 1998-03-09 Conditioning metal surfaces prior to phosphate conversion coating Expired - Fee Related CA2283387C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP05218197A JP3451334B2 (en) 1997-03-07 1997-03-07 Pretreatment liquid for surface conditioning before phosphate conversion treatment of metal and surface conditioning method
JP9/52181 1997-03-07
PCT/US1998/003934 WO1998039498A1 (en) 1997-03-07 1998-03-09 Conditioning metal surfaces prior to phosphate conversion coating

Publications (2)

Publication Number Publication Date
CA2283387A1 true CA2283387A1 (en) 1998-09-11
CA2283387C CA2283387C (en) 2007-07-03

Family

ID=12907647

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002283387A Expired - Fee Related CA2283387C (en) 1997-03-07 1998-03-09 Conditioning metal surfaces prior to phosphate conversion coating

Country Status (13)

Country Link
EP (1) EP0977908B1 (en)
JP (1) JP3451334B2 (en)
KR (1) KR100473603B1 (en)
CN (1) CN1198958C (en)
AU (1) AU6673698A (en)
CA (1) CA2283387C (en)
DE (1) DE69817803T2 (en)
ES (1) ES2205456T3 (en)
ID (1) ID20532A (en)
MY (1) MY124633A (en)
TW (1) TW371675B (en)
WO (1) WO1998039498A1 (en)
ZA (1) ZA981796B (en)

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US6723178B1 (en) 1999-08-16 2004-04-20 Henkel Corporation Process for forming a phosphate conversion coating on metal
JP3545974B2 (en) * 1999-08-16 2004-07-21 日本パーカライジング株式会社 Phosphate conversion treatment method for metal materials
JP2001295063A (en) * 2000-04-10 2001-10-26 Nippon Parkerizing Co Ltd Method for forming phosphate film to nonferrous metallic material and plated steel sheet
JP2002206176A (en) * 2001-01-09 2002-07-26 Nippon Parkerizing Co Ltd Aqueous surface conditioner for phosphate treatment and surface conditioning method
AU2002301945B2 (en) * 2001-11-21 2008-07-17 Chiyoda Chemical Co., Ltd Surface treatment method of metal member, and metal goods
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EP1378586B1 (en) * 2002-06-13 2007-02-14 Nippon Paint Co., Ltd. Zinc phosphate-containing conditioning agent for phosphate conversion-treatment of steel plate and corresponding product
JP4353182B2 (en) 2003-12-04 2009-10-28 住友金属工業株式会社 Surface conditioning treatment before chemical conversion treatment of steel
JP5456223B2 (en) * 2004-02-20 2014-03-26 日本ペイント株式会社 Concentrated liquid for preparing surface conditioner, surface conditioner, and surface conditioning method
JP2005264326A (en) * 2004-02-20 2005-09-29 Nippon Paint Co Ltd Surface conditioner and surface conditioning method
ES2364405T3 (en) * 2004-02-20 2011-09-01 Chemetall Gmbh SURFACE CONDITIONER AND SURFACE CONDITIONING METHOD.
EP1566465B1 (en) 2004-02-20 2015-11-04 Chemetall GmbH Concentrated solution for preparing a surface conditioner
CN101233261B (en) 2005-07-29 2010-11-24 日本油漆株式会社 Surface conditioners and method of surface condition
CN101243208B (en) * 2005-08-19 2010-11-24 日本油漆株式会社 Surface-conditioning composition and surface conditioning method
ES2556168T3 (en) 2005-08-19 2016-01-13 Chemetall Gmbh Surface conditioning composition, method for producing it, and surface conditioning method
AU2006280671B2 (en) 2005-08-19 2011-01-20 Nippon Paint Co., Ltd. Surface-conditioning composition, method for production thereof, and surface conditioning method
KR101068708B1 (en) * 2006-02-20 2011-09-28 수미도모 메탈 인더스트리즈, 리미티드 Method for manufacturing hot-dip galvanized steel sheet having zinc phosphate coating
US20100031851A1 (en) 2006-04-07 2010-02-11 Toshio Inbe Surface conditioning composition, method for producing the same, and surface conditioning method
WO2007117043A1 (en) 2006-04-07 2007-10-18 Nippon Paint Co., Ltd. Surface conditioning composition, method for producing the same, and surface conditioning method
CN101376970B (en) * 2007-08-28 2011-05-11 宝山钢铁股份有限公司 Surface conditioning solution used before manganese series phosphating, preparation and use
CN101952479B (en) * 2008-02-18 2013-06-19 新日铁住金株式会社 Plated steel sheet for can and process for producing the plated steel sheet
DE102008017523A1 (en) * 2008-03-20 2009-09-24 Henkel Ag & Co. Kgaa Optimized electrocoating of assembled and partially pre-phosphated components
JP5462467B2 (en) 2008-10-31 2014-04-02 日本パーカライジング株式会社 Chemical treatment solution for metal material and treatment method
US8506728B2 (en) 2009-09-03 2013-08-13 Mazda Motor Corporation Surface treatment method of metal material
JP5526664B2 (en) * 2009-09-03 2014-06-18 マツダ株式会社 Method for surface treatment of metal members
JP5637530B2 (en) * 2010-10-26 2014-12-10 Ｊｆｅスチール株式会社 Ultra-high strength cold-rolled steel sheet with a tensile strength of 780 MPa or more that has high ductility and excellent chemical conversion properties
DE102011087314A1 (en) 2011-11-29 2013-05-29 Henkel Ag & Co. Kgaa Process for the regeneration of aqueous dispersions and cell pack for electrodialysis
DE102014105226A1 (en) 2014-04-11 2015-10-15 Thyssenkrupp Ag Method for activating metal surfaces to be phosphated, preferably galvanized sheet steel
CA3003673C (en) * 2015-05-07 2021-02-23 Phosfan Ltd Method for applying ultrafine phosphate conversion crystal coatings
MX2018005162A (en) * 2015-11-05 2019-05-16 Phosfan Ltd Composite phosphate coatings.
KR20180083433A (en) 2015-12-25 2018-07-20 니혼 파커라이징 가부시키가이샤 A surface modifier, a coated magnesium or magnesium alloy material, and a method for producing them
US20170306498A1 (en) * 2016-04-25 2017-10-26 Ppg Industries Ohio, Inc. Activating rinse and method for treating a substrate
CN107460468B (en) * 2016-06-06 2019-04-09 李力 A kind of iron-based antirust complex oxide film
EP3392376A1 (en) 2017-04-21 2018-10-24 Henkel AG & Co. KGaA Method for forming zinc phosphate coatings on metallic components in series
ES2770152T3 (en) 2017-04-21 2020-06-30 Henkel Ag & Co Kgaa Procedure for sludge-free zinc phosphating of metal components in series to form layers
BR112020024936A2 (en) 2018-06-11 2021-03-09 Henkel Ag & Co. Kgaa AQUEOUS DISPERSION FOR ACTIVATION OF A METAL SURFACE AND METHOD FOR PHOSPHATIZATION OF THE SAME
EP3828306A1 (en) 2019-11-26 2021-06-02 Henkel AG & Co. KGaA Resource-conserving method for activating a metal surface prior to phosphating
EP3828307A1 (en) 2019-11-26 2021-06-02 Henkel AG & Co. KGaA Resource-conserving method for activating a metal surface prior to phosphating
EP3954805A1 (en) 2020-08-11 2022-02-16 Henkel AG & Co. KGaA Resource-efficient method for zinc phosphating a metal surface
EP3964606A1 (en) 2020-09-04 2022-03-09 Henkel AG & Co. KGaA Single stage zinc phosphating method
EP4174211A1 (en) 2021-11-02 2023-05-03 Henkel AG & Co. KGaA Multistage treatment for activated zinc phosphating of metallic components with zinc surfaces

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JPS56156778A (en) * 1980-05-02 1981-12-03 Nippon Steel Corp Manufacture of continuously annealed steel strip with superior suitability to phosphating and superior corrosion resistance after coating
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Also Published As

Publication number Publication date
CA2283387C (en) 2007-07-03
WO1998039498A1 (en) 1998-09-11
ES2205456T3 (en) 2004-05-01
TW371675B (en) 1999-10-11
EP0977908A4 (en) 2000-06-07
ZA981796B (en) 1998-09-07
KR19980079984A (en) 1998-11-25
DE69817803D1 (en) 2003-10-09
EP0977908B1 (en) 2003-09-03
AU6673698A (en) 1998-09-22
JPH10245685A (en) 1998-09-14
CN1197849A (en) 1998-11-04
KR100473603B1 (en) 2005-08-29
CN1198958C (en) 2005-04-27
EP0977908A1 (en) 2000-02-09
JP3451334B2 (en) 2003-09-29
ID20532A (en) 1999-01-07
MY124633A (en) 2006-06-30
DE69817803T2 (en) 2004-07-01

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