IT8919881A0 - Metodo per formare un rivestimento di colore nero sulla superficie di materiale. - Google Patents

Metodo per formare un rivestimento di colore nero sulla superficie di materiale.

Info

Publication number
IT8919881A0
IT8919881A0 IT8919881A IT1988189A IT8919881A0 IT 8919881 A0 IT8919881 A0 IT 8919881A0 IT 8919881 A IT8919881 A IT 8919881A IT 1988189 A IT1988189 A IT 1988189A IT 8919881 A0 IT8919881 A0 IT 8919881A0
Authority
IT
Italy
Prior art keywords
forming
material surface
black coating
black
coating
Prior art date
Application number
IT8919881A
Other languages
English (en)
Other versions
IT1229206B (it
Inventor
Shizuo Shima
Soei Koizumi
Original Assignee
Nihon Parkerizing
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 Nihon Parkerizing filed Critical Nihon Parkerizing
Publication of IT8919881A0 publication Critical patent/IT8919881A0/it
Application granted granted Critical
Publication of IT1229206B publication Critical patent/IT1229206B/it

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
    • C23C22/73—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
    • C23C22/74—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 for obtaining burned-in conversion coatings
    • 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
    • C23C22/05—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 using aqueous solutions
    • C23C22/06—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 using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/24—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 using aqueous solutions using aqueous acidic solutions with pH less than 6 containing hexavalent chromium compounds
    • C23C22/30—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 using aqueous solutions using aqueous acidic solutions with pH less than 6 containing hexavalent chromium compounds containing also trivalent chromium

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)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Chemical Treatment Of Metals (AREA)
IT8919881A 1988-03-30 1989-03-23 Metodo per formare un rivestimento di colore nero sulla superficie di materiale. IT1229206B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7467188 1988-03-30

Publications (2)

Publication Number Publication Date
IT8919881A0 true IT8919881A0 (it) 1989-03-23
IT1229206B IT1229206B (it) 1991-07-25

Family

ID=13553927

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8919881A IT1229206B (it) 1988-03-30 1989-03-23 Metodo per formare un rivestimento di colore nero sulla superficie di materiale.

Country Status (7)

Country Link
US (1) US4931317A (it)
AU (1) AU610370B2 (it)
BR (1) BR8901473A (it)
DE (1) DE3909694A1 (it)
FR (1) FR2629473A1 (it)
GB (1) GB2216905B (it)
IT (1) IT1229206B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4122868A1 (de) * 1991-07-11 1993-01-14 Bayer Ag Mikrobizide wirkstoffkombinationen
US5470613A (en) * 1992-01-21 1995-11-28 Betz Laboratories, Inc. Composition and method of forming a black no-rinse conversion coating on metal surfaces
US5441773A (en) * 1992-01-21 1995-08-15 Betz Laboratories, Inc. Composition and method of forming a black no-rinse conversion coating on metal surfaces
JP3017910B2 (ja) * 1993-04-16 2000-03-13 神鋼鋼線工業株式会社 ばね製品の製造方法
FR2727983B1 (fr) * 1994-12-07 1997-01-24 Atotech France Bain de chromatation et procede pour la finition de surfaces de zinc, d'alliage de zinc, ou de cadmium
LT4224B (en) 1995-12-29 1997-10-27 Chemijos Inst Method for a formation of chromatic black films on the surface of zinc
US5704995A (en) * 1996-07-16 1998-01-06 Globe Motors, A Division Of Labinal Components And Systems, Inc. Method for forming a black, adherent coating on a metal substrate
US20050109426A1 (en) * 2002-03-14 2005-05-26 Dipsol Chemicals Co., Ltd. Processing solution for forming hexavalent chromium free, black conversion film on zinc or zinc alloy plating layers, and method for forming hexavalent chromium free, black conversion film on zinc or zinc alloy plating layers
US20070119715A1 (en) * 2005-11-25 2007-05-31 Sacks Abraham J Corrosion Resistant Wire Products and Method of Making Same
US20100221574A1 (en) * 2009-02-27 2010-09-02 Rochester Thomas H Zinc alloy mechanically deposited coatings and methods of making the same
CN102409328B (zh) * 2011-11-02 2013-08-21 甘肃蓝科石化高新装备股份有限公司 一种合金纤维丝的表面改性方法
RU2770738C1 (ru) * 2018-09-03 2022-04-21 ДжФЕ СТИЛ КОРПОРЕЙШН Лист из электротехнической стали, имеющий изолирующую пленку, и способ его изготовления

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3132055A (en) * 1960-07-25 1964-05-05 Yawata Iron & Steel Co Antirusting surface treating method for iron and steel products
DE1250233B (de) * 1960-10-10 1967-09-14 Amchem Products, Ine , Ambler, Pa (V St A) Verfahren zum Passivieren von Metalloberflachen
US3595704A (en) * 1967-12-23 1971-07-27 Yawata Iron & Steel Co Composition for the surface-treating of metals
JPS5235692B1 (it) * 1971-03-10 1977-09-10
US3713904A (en) * 1971-04-07 1973-01-30 American Metal Climax Inc Composition and method for producing corrosion resistant and protective coatings on aluminum and aluminum alloys
GB1478979A (en) * 1973-11-09 1977-07-06 British Steel Corp Chromating of metals
JPS52133837A (en) * 1976-05-04 1977-11-09 Nippon Paint Co Ltd Metal surface treatment
JPS5411841A (en) * 1977-06-30 1979-01-29 Nippon Packaging Kk Method of forming black film layer on surface of aluminum or aluminum alloy
JPS5633155A (en) * 1979-08-28 1981-04-03 Akechi Ceramic Kk Immersing nozzle for continuous casting of molten steel
GB2135118B (en) * 1983-02-09 1986-10-08 Westinghouse Brake & Signal Thyristors
JPS59197575A (ja) * 1983-04-19 1984-11-09 Nippon Paint Co Ltd 耐食性金属表面処理用組成物
JPS6039169A (ja) * 1983-08-12 1985-02-28 Nippon Light Metal Co Ltd 親水性金属表面処理剤
JPS60145383A (ja) * 1983-12-30 1985-07-31 Nisshin Steel Co Ltd アルミニウム−亜鉛複合めつき鋼板の後処理法
DE3500443A1 (de) * 1985-01-09 1986-09-11 Gerhard Collardin GmbH, 5000 Köln Verfahren zur verbesserung des korrosionsschutzes autophoretisch abgeschiedener harzschichten auf metalloberflaechen
AU589541B2 (en) * 1986-07-14 1989-10-12 Nihon Parkerizing Company Limited Surface treatment for metal and composition therefor
EP0264472A1 (en) * 1986-10-21 1988-04-27 Procoat, S.A. Aqueous composition for the passivation of zinc and cadmium surfaces

Also Published As

Publication number Publication date
BR8901473A (pt) 1989-11-14
GB2216905B (en) 1992-07-22
AU610370B2 (en) 1991-05-16
AU3223889A (en) 1989-10-05
IT1229206B (it) 1991-07-25
GB2216905A (en) 1989-10-18
FR2629473A1 (fr) 1989-10-06
US4931317A (en) 1990-06-05
DE3909694A1 (de) 1989-10-12
GB8907096D0 (en) 1989-05-10

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