CH507381A - Procédé de revêtement de métal par conversion - Google Patents

Procédé de revêtement de métal par conversion

Info

Publication number
CH507381A
CH507381A CH556170A CH556170A CH507381A CH 507381 A CH507381 A CH 507381A CH 556170 A CH556170 A CH 556170A CH 556170 A CH556170 A CH 556170A CH 507381 A CH507381 A CH 507381A
Authority
CH
Switzerland
Prior art keywords
conversion
coating process
metal coating
metal
coating
Prior art date
Application number
CH556170A
Other languages
English (en)
Inventor
Clifford Atkiss Thomas
Original Assignee
Pennwalt 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 Pennwalt Corp filed Critical Pennwalt Corp
Publication of CH507381A publication Critical patent/CH507381A/fr

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
    • C23C22/82—After-treatment
    • C23C22/83—Chemical after-treatment

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)
CH556170A 1969-04-14 1970-04-14 Procédé de revêtement de métal par conversion CH507381A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81603669A 1969-04-14 1969-04-14

Publications (1)

Publication Number Publication Date
CH507381A true CH507381A (fr) 1971-05-15

Family

ID=25219529

Family Applications (1)

Application Number Title Priority Date Filing Date
CH556170A CH507381A (fr) 1969-04-14 1970-04-14 Procédé de revêtement de métal par conversion

Country Status (8)

Country Link
US (1) US3664887A (fr)
BE (1) BE748690A (fr)
CA (1) CA924616A (fr)
CH (1) CH507381A (fr)
DE (1) DE2017865A1 (fr)
FR (1) FR2063845A5 (fr)
GB (1) GB1247504A (fr)
NL (1) NL7005136A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3852123A (en) * 1972-11-20 1974-12-03 Pennwalt Corp Sealing rinses for phosphate coatings on metal
US3864175A (en) * 1973-04-25 1975-02-04 Pennwalt Corp Chromate rinse for phosphate coated metals and metal products
US4165242A (en) * 1977-11-21 1979-08-21 R. O. Hull & Company, Inc. Treatment of metal parts to provide rust-inhibiting coatings by phosphating and electrophoretically depositing a siccative organic coating
AU2448684A (en) * 1983-03-02 1984-09-06 Parker Chemical Company Metal treatment before phosphate coating
JP3908845B2 (ja) * 1998-01-07 2007-04-25 日本パーカライジング株式会社 溶融亜鉛系めっき鋼板の表面処理方法
AU2003303439A1 (en) * 2002-12-20 2004-07-22 Applied Materials, Inc. Micromachined intergrated fluid delivery system
US6736370B1 (en) * 2002-12-20 2004-05-18 Applied Materials, Inc. Diaphragm valve with dynamic metal seat and coned disk springs
US7798388B2 (en) * 2007-05-31 2010-09-21 Applied Materials, Inc. Method of diffusion bonding a fluid flow apparatus
US20080296354A1 (en) * 2007-05-31 2008-12-04 Mark Crockett Stainless steel or stainless steel alloy for diffusion bonding

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2245609A (en) * 1940-03-07 1941-06-17 American Chem Paint Co Metal finishing process
US2318642A (en) * 1941-04-25 1943-05-11 Parker Rust Proof Co Coated metal article and method of making same
US3338755A (en) * 1963-09-03 1967-08-29 Hooker Chemical Corp Production of phosphate coatings on metals

Also Published As

Publication number Publication date
DE2017865A1 (de) 1970-10-15
BE748690A (fr) 1970-10-09
US3664887A (en) 1972-05-23
NL7005136A (fr) 1970-10-16
FR2063845A5 (fr) 1971-07-09
CA924616A (en) 1973-04-17
GB1247504A (en) 1971-09-22

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Legal Events

Date Code Title Description
PL Patent ceased