AU8009391A - Composition and method for chromating treatment of metals - Google Patents

Composition and method for chromating treatment of metals

Info

Publication number
AU8009391A
AU8009391A AU80093/91A AU8009391A AU8009391A AU 8009391 A AU8009391 A AU 8009391A AU 80093/91 A AU80093/91 A AU 80093/91A AU 8009391 A AU8009391 A AU 8009391A AU 8009391 A AU8009391 A AU 8009391A
Authority
AU
Australia
Prior art keywords
metals
composition
chromating treatment
chromating
treatment
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.)
Abandoned
Application number
AU80093/91A
Other languages
English (en)
Inventor
Takayuki Aoki
Takao Ogino
Arata Suda
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
Publication of AU8009391A publication Critical patent/AU8009391A/en
Abandoned 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
    • C23C22/05—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
    • C23C22/24—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 hexavalent chromium compounds
    • C23C22/26—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 hexavalent chromium compounds containing also organic compounds
    • C23C22/28—Macromolecular compounds
    • 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
    • C23C22/24—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 hexavalent chromium compounds
    • C23C22/30—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 hexavalent chromium compounds containing also trivalent chromium

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
AU80093/91A 1990-07-06 1991-06-26 Composition and method for chromating treatment of metals Abandoned AU8009391A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2-177598 1990-07-06
JP2177598A JP2770864B2 (ja) 1990-07-06 1990-07-06 クロメート処理液

Publications (1)

Publication Number Publication Date
AU8009391A true AU8009391A (en) 1992-02-04

Family

ID=16033799

Family Applications (1)

Application Number Title Priority Date Filing Date
AU80093/91A Abandoned AU8009391A (en) 1990-07-06 1991-06-26 Composition and method for chromating treatment of metals

Country Status (3)

Country Link
JP (1) JP2770864B2 (ja)
AU (1) AU8009391A (ja)
WO (1) WO1992001085A1 (ja)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4098620A (en) * 1977-06-20 1978-07-04 Diamond Shamrock Corporation Composite coating of enhanced resistance to attack
JPS63143265A (ja) * 1986-12-05 1988-06-15 Kawasaki Steel Corp 焼付硬化性に優れた有機被覆鋼板の製造方法
JPS6411830A (en) * 1987-07-06 1989-01-17 Nippon Steel Corp Organic composite plated steel plate excellent in press formability, weldability, electrocoating property and corrosion resistance

Also Published As

Publication number Publication date
JPH0466672A (ja) 1992-03-03
JP2770864B2 (ja) 1998-07-02
WO1992001085A1 (en) 1992-01-23

Similar Documents

Publication Publication Date Title
AU7270091A (en) Method and composition for coiontophoresis
AU2652595A (en) Composition and method for treating the surface of aluminiferous metals
AU4861493A (en) Clear leave-on treatment composition and method
AU9164791A (en) Method and compositions for treatment of sexual impotence
AU5287090A (en) Method and composition for treatment of periodontal disease
AU7682991A (en) Heat controller and method for heat treatment of metal
AU8428791A (en) Composition and method for chromating treatment of metal
AU6478196A (en) Composition and process for treating the surface of aluminiferous metals
AU589541B2 (en) Surface treatment for metal and composition therefor
AU8720091A (en) Method for chromating treatment of zinc coated steel
AU3406893A (en) Method and composition for the treatment of osteoporosis
AU652911B2 (en) Coating composition and method of forming
AU2969189A (en) Composition and process for treating metal surfaces
AU8192691A (en) Method of treatment and compositions therefore
AU633709B2 (en) Composition and method for surface refinement of titanium and nickel
AU7770991A (en) Method and composition for the treatment of cancer
AU9087591A (en) Composition and method for treating metal
AU4104093A (en) Method and compositions for treatment of pyonecrotic processes
EP0583687A3 (en) Method for the preparation of substituted methoxyphenols and microorganisms therefore
NZ319963A (en) Composition and process for surface treatment of aluminum and its alloys
AU622318B2 (en) Method and apparatus for the treatment of molten metals
AU7366591A (en) Method and composition for water treatment
AU8009391A (en) Composition and method for chromating treatment of metals
AU5577890A (en) Composition and process for zinc phosphating
CS61691A2 (en) Composition for dung-water treatment and method of dung-water treatment