CA1135602A - Zinc rinse for metal components - Google Patents

Zinc rinse for metal components

Info

Publication number
CA1135602A
CA1135602A CA000341338A CA341338A CA1135602A CA 1135602 A CA1135602 A CA 1135602A CA 000341338 A CA000341338 A CA 000341338A CA 341338 A CA341338 A CA 341338A CA 1135602 A CA1135602 A CA 1135602A
Authority
CA
Canada
Prior art keywords
composition
weight percent
acid
phos
corrosion inhibitor
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
CA000341338A
Other languages
English (en)
French (fr)
Inventor
George D. Howell
Donald A. Lange
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.)
Calgon Corp
Original Assignee
Calgon 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 Calgon Corp filed Critical Calgon Corp
Application granted granted Critical
Publication of CA1135602A publication Critical patent/CA1135602A/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
    • C23C22/82—After-treatment
    • C23C22/83—Chemical after-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Paints Or Removers (AREA)
  • Sealing Material Composition (AREA)
  • Manufacture And Refinement Of Metals (AREA)
CA000341338A 1978-12-14 1979-12-06 Zinc rinse for metal components Expired CA1135602A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US969,530 1978-12-14
US05/969,530 US4220485A (en) 1978-12-14 1978-12-14 Process for sealing phosphatized metal components

Publications (1)

Publication Number Publication Date
CA1135602A true CA1135602A (en) 1982-11-16

Family

ID=25515656

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000341338A Expired CA1135602A (en) 1978-12-14 1979-12-06 Zinc rinse for metal components

Country Status (7)

Country Link
US (1) US4220485A (ref)
EP (1) EP0012695B1 (ref)
JP (1) JPS5585677A (ref)
AT (1) ATE1786T1 (ref)
CA (1) CA1135602A (ref)
DE (1) DE2964034D1 (ref)
DK (1) DK530579A (ref)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4427459A (en) * 1982-01-25 1984-01-24 Pennwalt Corporation Phosphate conversion coatings for metals with reduced coating weights and crystal sizes
JPH01213670A (ja) * 1988-02-22 1989-08-28 Mita Ind Co Ltd 電子写真複写機
JPH0696773B2 (ja) * 1989-06-15 1994-11-30 日本ペイント株式会社 金属表面のリン酸亜鉛皮膜形成方法
US5112413A (en) * 1990-06-26 1992-05-12 Betz Laboratories, Inc. Method for treating metal surfaces with a polymer solution
US5147472A (en) * 1991-01-29 1992-09-15 Betz Laboratories, Inc. Method for sealing conversion coated metal components
US5433773A (en) * 1994-06-02 1995-07-18 Fremont Industries, Inc. Method and composition for treatment of phosphate coated metal surfaces
WO2000073536A1 (de) * 1999-05-28 2000-12-07 Henkel Kommanditgesellschaft Auf Aktien Nachpassivierung einer phosphatierten metalloberfläche
US6902766B1 (en) 2000-07-27 2005-06-07 Lord Corporation Two-part aqueous metal protection treatment
DE10115244A1 (de) * 2001-03-28 2002-10-02 Henkel Kgaa Nachpassivierung einer phosphatierten Metalloberfläche im Bandverfahren
BRPI0912839A8 (pt) 2008-05-19 2019-01-29 Henkel Ag & Co Kgaa composição de revestimento protetor contra corrosão para substratos de metal, método para proporcionar um revestimento protetor contra corrosão sobre um substrato de metal, e, substrato de matel revestido com uma composição de revestimento
CN107012452B (zh) * 2011-10-25 2020-09-25 株式会社小松制作所 钢材的表面处理方法、涂装方法及机械部件的制造方法
US10138566B2 (en) * 2017-01-13 2018-11-27 Macdermid Acumen, Inc. Sealing anodized aluminum using a low-temperature nickel-free process

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2819423A (en) * 1957-03-11 1958-01-07 Gen Electric Plasma transmitter
US3136663A (en) * 1960-10-24 1964-06-09 Kelite Corp Compositions and methods for preservation of metals
NL271405A (ref) * 1960-11-16
BE635970A (ref) * 1962-11-13
US3269877A (en) * 1964-04-03 1966-08-30 Detrex Chem Ind Phosphate coating composition
JPS4824135B1 (ref) * 1968-12-20 1973-07-19
GB1319626A (en) * 1969-06-02 1973-06-06 Ricoh Kk Treating liquid for electrophotographic offset master
US3607453A (en) * 1969-10-02 1971-09-21 Hooke Chemical Corp Metal treating process
GB1418966A (en) * 1973-10-06 1975-12-24 Ciba Geigy Ag Treatment of steel with organic phosphonic or phosphonous acids
US4057440A (en) * 1976-01-29 1977-11-08 Pennwalt Corporation Scale reducer for zinc phosphating solutions
US4138353A (en) * 1977-04-01 1979-02-06 The Mogul Corporation Corrosion inhibiting composition and process of using same

Also Published As

Publication number Publication date
JPS6230265B2 (ref) 1987-07-01
US4220485A (en) 1980-09-02
ATE1786T1 (de) 1982-11-15
DK530579A (da) 1980-06-15
EP0012695A1 (en) 1980-06-25
DE2964034D1 (en) 1982-12-16
EP0012695B1 (en) 1982-11-10
JPS5585677A (en) 1980-06-27

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Legal Events

Date Code Title Description
MKEX Expiry