CA996886A - Formation of chromium oxide deposits - Google Patents

Formation of chromium oxide deposits

Info

Publication number
CA996886A
CA996886A CA109,205A CA109205A CA996886A CA 996886 A CA996886 A CA 996886A CA 109205 A CA109205 A CA 109205A CA 996886 A CA996886 A CA 996886A
Authority
CA
Canada
Prior art keywords
formation
chromium oxide
oxide deposits
deposits
chromium
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
CA109,205A
Inventor
Hyman Chessin
Paul D. Walker
John G. Neitzel
Richard E. Woehrle
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.)
M&T Chemicals Inc
Original Assignee
M&T Chemicals 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 M&T Chemicals Inc filed Critical M&T Chemicals Inc
Application granted granted Critical
Publication of CA996886A publication Critical patent/CA996886A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25DPROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/38Chromatising

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)
  • Electrochemical Coating By Surface Reaction (AREA)
CA109,205A 1970-04-06 1971-03-31 Formation of chromium oxide deposits Expired CA996886A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2613970A 1970-04-06 1970-04-06

Publications (1)

Publication Number Publication Date
CA996886A true CA996886A (en) 1976-09-14

Family

ID=21830122

Family Applications (1)

Application Number Title Priority Date Filing Date
CA109,205A Expired CA996886A (en) 1970-04-06 1971-03-31 Formation of chromium oxide deposits

Country Status (8)

Country Link
JP (1) JPS546976B1 (en)
CA (1) CA996886A (en)
DE (1) DE2115940A1 (en)
FR (1) FR2085865B1 (en)
GB (1) GB1299694A (en)
NL (1) NL7104605A (en)
SE (1) SE366067B (en)
ZA (1) ZA711298B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2003048416A1 (en) * 2001-12-04 2005-04-14 新日本製鐵株式会社 Metal oxide and / or metal hydroxide-coated metal material and method for producing the same

Also Published As

Publication number Publication date
DE2115940A1 (en) 1971-10-21
GB1299694A (en) 1972-12-13
FR2085865A1 (en) 1971-12-31
FR2085865B1 (en) 1975-07-04
SE366067B (en) 1974-04-08
ZA711298B (en) 1971-11-24
NL7104605A (en) 1971-10-08
JPS546976B1 (en) 1979-04-03

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