AU4271993A - Phosphating process - Google Patents

Phosphating process

Info

Publication number
AU4271993A
AU4271993A AU42719/93A AU4271993A AU4271993A AU 4271993 A AU4271993 A AU 4271993A AU 42719/93 A AU42719/93 A AU 42719/93A AU 4271993 A AU4271993 A AU 4271993A AU 4271993 A AU4271993 A AU 4271993A
Authority
AU
Australia
Prior art keywords
phosphating process
phosphating
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
AU42719/93A
Other versions
AU663599B2 (en
Inventor
Shigeki Matsuda
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.)
Denso Corp
Original Assignee
NipponDenso Co Ltd
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=15207902&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU4271993(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Publication of AU4271993A publication Critical patent/AU4271993A/en
Application granted granted Critical
Publication of AU663599B2 publication Critical patent/AU663599B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D21/00—Processes for servicing or operating cells for electrolytic coating
    • C25D21/06—Filtering particles other than ions
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/34—Anodisation of metals or alloys not provided for in groups C25D11/04 - C25D11/32
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/36—Phosphatising

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
AU42719/93A 1992-04-30 1993-04-30 Phosphating process Ceased AU663599B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP4-137833 1992-04-30
JP13783392A JPH05306497A (en) 1992-04-30 1992-04-30 Phophatizing chemical conversion treatment
PCT/JP1993/000593 WO1993022481A1 (en) 1992-04-30 1993-04-30 Phosphating process

Publications (2)

Publication Number Publication Date
AU4271993A true AU4271993A (en) 1993-11-29
AU663599B2 AU663599B2 (en) 1995-10-12

Family

ID=15207902

Family Applications (1)

Application Number Title Priority Date Filing Date
AU42719/93A Ceased AU663599B2 (en) 1992-04-30 1993-04-30 Phosphating process

Country Status (7)

Country Link
EP (1) EP0597131B1 (en)
JP (2) JPH05306497A (en)
KR (1) KR100261953B1 (en)
AU (1) AU663599B2 (en)
CA (1) CA2112592C (en)
DE (1) DE69316160T2 (en)
WO (1) WO1993022481A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100400522B1 (en) * 1998-12-17 2003-10-10 가부시키가이샤 덴소 Electrolytic phosphating process and composite coating formed on steel surface
JP4019723B2 (en) * 2001-02-23 2007-12-12 株式会社デンソー Electrolytic phosphate chemical treatment method
US7704562B2 (en) * 2006-08-14 2010-04-27 Cordani Jr John L Process for improving the adhesion of polymeric materials to metal surfaces
DE102013220043A1 (en) * 2013-10-02 2015-04-02 Robert Bosch Gmbh Stator laminated core and method for coating a laminated stator core
JP6274556B2 (en) * 2013-12-03 2018-02-07 スズキ株式会社 Electrolytic plating method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6043491A (en) * 1983-08-19 1985-03-08 Nippon Denso Co Ltd Formation of phosphate film on iron and steel surfaces
DE3871031D1 (en) 1987-08-19 1992-06-17 Metallgesellschaft Ag METHOD FOR PHOSPHATING METALS.
EP0370535B1 (en) 1988-11-25 1992-11-11 Metallgesellschaft Aktiengesellschaft Process for applying phosphate coatings
JPH02153098A (en) * 1988-12-05 1990-06-12 Toshiyuki Ota Phosphating method
JPH0336296A (en) * 1989-06-29 1991-02-15 Nippon Parkerizing Co Ltd Surface treatment of stainless steel
JPH04120294A (en) 1990-09-11 1992-04-21 Toyota Motor Corp Method for undercoating treatment for stainless steel
JPH04268096A (en) * 1991-02-22 1992-09-24 Nippon Paint Co Ltd Formation of chemical conversion film
JP2739864B2 (en) * 1991-05-01 1998-04-15 株式会社デンソー Phosphate conversion treatment method

Also Published As

Publication number Publication date
EP0597131A1 (en) 1994-05-18
KR100261953B1 (en) 2000-07-15
DE69316160T2 (en) 1998-08-06
WO1993022481A1 (en) 1993-11-11
JP3060537B2 (en) 2000-07-10
JPH05306497A (en) 1993-11-19
EP0597131B1 (en) 1998-01-07
EP0597131A4 (en) 1995-01-25
CA2112592A1 (en) 1993-11-11
AU663599B2 (en) 1995-10-12
DE69316160D1 (en) 1998-02-12
CA2112592C (en) 2002-05-21

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