DE1272078C2 - - Google Patents

Info

Publication number
DE1272078C2
DE1272078C2 DE19631272078 DE1272078A DE1272078C2 DE 1272078 C2 DE1272078 C2 DE 1272078C2 DE 19631272078 DE19631272078 DE 19631272078 DE 1272078 A DE1272078 A DE 1272078A DE 1272078 C2 DE1272078 C2 DE 1272078C2
Authority
DE
Germany
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
DE19631272078
Other languages
German (de)
Other versions
DE1272078B (en
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 filed Critical
Publication of DE1272078B publication Critical patent/DE1272078B/en
Application granted granted Critical
Publication of DE1272078C2 publication Critical patent/DE1272078C2/de
Granted 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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F3/00—Brightening metals by chemical means
    • C23F3/04—Heavy metals
    • C23F3/06—Heavy metals with acidic solutions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
DEP1272A 1962-10-04 1963-10-04 Dry powder mixture for baths for chemical glazing of zinc and cadmium surfaces Granted DE1272078B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1272078XA 1962-10-04 1962-10-04

Publications (2)

Publication Number Publication Date
DE1272078B DE1272078B (en) 1968-07-04
DE1272078C2 true DE1272078C2 (en) 1973-08-30

Family

ID=22428853

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP1272A Granted DE1272078B (en) 1962-10-04 1963-10-04 Dry powder mixture for baths for chemical glazing of zinc and cadmium surfaces

Country Status (1)

Country Link
DE (1) DE1272078B (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2220451A (en) * 1938-02-09 1940-11-05 Du Pont Composition
US2434021A (en) * 1943-03-08 1948-01-06 Ncr Co Process of bright dipping
US2904414A (en) * 1954-08-04 1959-09-15 Allied Res Products Inc Formulation for producing a protective bright chemically polished surface on zinc and cadmium

Also Published As

Publication number Publication date
DE1272078B (en) 1968-07-04

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977