NL7301277A - - Google Patents

Info

Publication number
NL7301277A
NL7301277A NL7301277A NL7301277A NL7301277A NL 7301277 A NL7301277 A NL 7301277A NL 7301277 A NL7301277 A NL 7301277A NL 7301277 A NL7301277 A NL 7301277A NL 7301277 A NL7301277 A NL 7301277A
Authority
NL
Netherlands
Application number
NL7301277A
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 NL7301277A publication Critical patent/NL7301277A/xx

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
    • C23C22/78—Pretreatment of the material to be coated
    • 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
    • C23C22/73—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 characterised by the process

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)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Lubricants (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Hinges (AREA)
NL7301277A 1972-02-15 1973-01-30 NL7301277A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722207047 DE2207047A1 (de) 1972-02-15 1972-02-15 Verfahren zur vorbereitung von stahlwerkstuecken fuer die spanlose kaltverformung

Publications (1)

Publication Number Publication Date
NL7301277A true NL7301277A (enrdf_load_html_response) 1973-08-17

Family

ID=5836002

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7301277A NL7301277A (enrdf_load_html_response) 1972-02-15 1973-01-30

Country Status (12)

Country Link
AT (1) AT316256B (enrdf_load_html_response)
BE (1) BE789057A (enrdf_load_html_response)
BR (1) BR7301096D0 (enrdf_load_html_response)
CH (1) CH596893A5 (enrdf_load_html_response)
DE (1) DE2207047A1 (enrdf_load_html_response)
ES (1) ES407645A1 (enrdf_load_html_response)
FR (1) FR2172073B1 (enrdf_load_html_response)
GB (1) GB1367605A (enrdf_load_html_response)
IT (1) IT979006B (enrdf_load_html_response)
NL (1) NL7301277A (enrdf_load_html_response)
NO (1) NO131648C (enrdf_load_html_response)
SE (1) SE380833B (enrdf_load_html_response)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2461020A1 (fr) * 1979-07-06 1981-01-30 Produits Ind Cie Fse Perfectionnements apportes aux procedes de phosphatation au manganese des surfaces en fer et en acier
DE3315086A1 (de) * 1983-04-26 1984-10-31 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zum phosphatieren von verbundmetallen
DE69404663T2 (de) * 1993-09-17 1997-11-27 Brent International Plc, Iver, Buckinghamshire Vorspülung für die phosphatierung von oberflächen aus metall
JP3451334B2 (ja) * 1997-03-07 2003-09-29 日本パーカライジング株式会社 金属のりん酸塩皮膜化成処理前の表面調整用前処理液及び表面調整方法
US6214132B1 (en) 1997-03-07 2001-04-10 Henkel Corporation Conditioning metal surfaces prior to phosphate conversion coating

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB494830A (en) * 1937-05-31 1938-11-01 Metallgesellschaft Ag Process for improving the working of metals by processes, such as drawing, not involving the use of cutting tools
US3380859A (en) * 1964-08-10 1968-04-30 Hooker Chemical Corp Metal cold forming
DE1521889B1 (de) * 1966-11-30 1972-01-13 Metallgesellschaft Ag Verfahren zur phosphatierung von eisen und stahl

Also Published As

Publication number Publication date
DE2207047A1 (de) 1973-08-30
CH596893A5 (enrdf_load_html_response) 1978-03-31
FR2172073A1 (enrdf_load_html_response) 1973-09-28
NO131648C (enrdf_load_html_response) 1975-07-02
AT316256B (de) 1974-07-10
NO131648B (enrdf_load_html_response) 1975-03-24
GB1367605A (en) 1974-09-18
IT979006B (it) 1974-09-30
FR2172073B1 (enrdf_load_html_response) 1975-01-03
BR7301096D0 (pt) 1973-10-11
SE380833B (sv) 1975-11-17
ES407645A1 (es) 1975-10-01
BE789057A (fr) 1973-01-15

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Legal Events

Date Code Title Description
BV The patent application has lapsed