CA1004577A - Coating compositions for stainless steels - Google Patents

Coating compositions for stainless steels

Info

Publication number
CA1004577A
CA1004577A CA183,302A CA183302A CA1004577A CA 1004577 A CA1004577 A CA 1004577A CA 183302 A CA183302 A CA 183302A CA 1004577 A CA1004577 A CA 1004577A
Authority
CA
Canada
Prior art keywords
coating compositions
stainless steels
steels
stainless
compositions
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
Application number
CA183,302A
Other versions
CA183302S (en
Inventor
Harry L. Faigen
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
Amchem Products 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 Amchem Products Inc filed Critical Amchem Products Inc
Application granted granted Critical
Publication of CA1004577A publication Critical patent/CA1004577A/en
Expired 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
    • C23C22/46—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 oxalates

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)
CA183,302A 1973-01-16 1973-10-12 Coating compositions for stainless steels Expired CA1004577A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US324243A US3879237A (en) 1973-01-16 1973-01-16 Coating compositions for stainless steels

Publications (1)

Publication Number Publication Date
CA1004577A true CA1004577A (en) 1977-02-01

Family

ID=23262726

Family Applications (1)

Application Number Title Priority Date Filing Date
CA183,302A Expired CA1004577A (en) 1973-01-16 1973-10-12 Coating compositions for stainless steels

Country Status (2)

Country Link
US (1) US3879237A (en)
CA (1) CA1004577A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4194929A (en) * 1978-09-08 1980-03-25 The United States Of America As Represented By The Secretary Of The Army Technique for passivating stainless steel
US5272039A (en) * 1992-05-04 1993-12-21 Eastman Kodak Company Preparation of magnetic carrier particles
CA2201325A1 (en) * 1994-09-30 1996-04-11 Medical Security Corporation Method and system for cleaning and slip-resistant treatment of surface coverings
US5723183A (en) * 1996-09-16 1998-03-03 Birchwood Laboratories, Inc. Metal coloring process
US6576346B1 (en) * 1999-05-24 2003-06-10 Birchwood Laboratories, Inc. Composition and method for metal coloring process
JP3791591B2 (en) * 2000-11-29 2006-06-28 株式会社デンソー Fuel injection valve, adjustment pipe for adjusting spring force thereof, and press-fitting method thereof
US6890345B2 (en) * 2001-09-27 2005-05-10 Tyco Healthcare Group Lp Pretreatment for lubricated surgical needles
US6887350B2 (en) * 2002-12-13 2005-05-03 Kimberly-Clark Worldwide, Inc. Tissue products having enhanced strength
US7964044B1 (en) 2003-10-29 2011-06-21 Birchwood Laboratories, Inc. Ferrous metal magnetite coating processes and reagents
US7144599B2 (en) 2004-07-15 2006-12-05 Birchwood Laboratories, Inc. Hybrid metal oxide/organometallic conversion coating for ferrous metals
US10287689B2 (en) * 2014-12-12 2019-05-14 Toyo Kohan Co., Ltd. Method for producing metal-plated stainless material
US11879172B2 (en) 2017-11-24 2024-01-23 Nippon Steel Corporation Method for producing chemically treated alloy material, and chemical treatment solution regeneration apparatus used in method for producing chemically treated alloy material
US12497684B2 (en) 2021-07-28 2025-12-16 Birchwood Laboratories Llc Methods and compositions for forming magnetite coatings on ferrous metals

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2550660A (en) * 1948-09-04 1951-05-01 Parker Rust Proof Co Process for producing adherent coatings on stainless steel to facilitate drawing operations
US2813816A (en) * 1955-05-16 1957-11-19 American Chem Paint Co Method of and materials for coating stainless steel and article produced thereby
US3218201A (en) * 1962-10-23 1965-11-16 Amchem Prod Method of replenishing solutions for coating corrosion resistant alloys
US3632452A (en) * 1968-09-17 1972-01-04 Hooker Chemical Corp Oxalate conversion coating method for stainless steel
BE754550A (en) * 1969-08-08 1971-02-08 Pennwalt Corp IMPROVEMENTS IN FERROUS METAL COATING

Also Published As

Publication number Publication date
US3879237A (en) 1975-04-22

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