NL8300090A - Chromateringsmengsel en werkwijze om zink/nikkellegeringen te behandelen. - Google Patents

Chromateringsmengsel en werkwijze om zink/nikkellegeringen te behandelen. Download PDF

Info

Publication number: NL8300090A
Authority: NL; Netherlands
Prior art keywords: zinc; solution; nickel; nickel alloy; electrolytically
Prior art date: 1982-01-11

Application number

NL8300090A

Other languages

English (en)

Dutch (nl)

Original Assignee

Ebara Udylite Kk

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.)

1982-01-11

Filing date

1983-01-11

Publication date

1983-08-01

1983-01-11 Application filed by Ebara Udylite Kk filed Critical Ebara Udylite Kk

1983-08-01 Publication of NL8300090A publication Critical patent/NL8300090A/nl

Classifications

- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/48—After-treatment of electroplated surfaces
- 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
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/38—Chromatising

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Electrochemistry (AREA)
General Chemical & Material Sciences (AREA)
Mechanical Engineering (AREA)
Chemical Treatment Of Metals (AREA)
Other Surface Treatments For Metallic Materials (AREA)
Electroplating Methods And Accessories (AREA)

NL8300090A 1982-01-11 1983-01-11 Chromateringsmengsel en werkwijze om zink/nikkellegeringen te behandelen. NL8300090A (nl)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP174582		1982-01-11
JP57001745A JPS6020467B2 (ja)	1982-01-11	1982-01-11	亜鉛−ニツケル合金めつき製品の有色クロメ−ト処理法

Publications (1)

Publication Number	Publication Date
NL8300090A true NL8300090A (nl)	1983-08-01

Family

ID=11510095

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL8300090A NL8300090A (nl)	1982-01-11	1983-01-11	Chromateringsmengsel en werkwijze om zink/nikkellegeringen te behandelen.

Country Status (8)

Country	Link
JP (1)	JPS6020467B2 (pt)
AU (1)	AU546541B2 (pt)
BR (1)	BR8300076A (pt)
CA (1)	CA1209947A (pt)
DE (1)	DE3300543A1 (pt)
FR (1)	FR2519655B1 (pt)
GB (1)	GB2113721B (pt)
NL (1)	NL8300090A (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2167449B (en) *	1984-11-23	1988-06-02	Omi Int Corp	Passivation
GB8507181D0 (en) *	1985-03-20	1985-04-24	Omi International Benelux Bv	Passivation
US4707415A (en) *	1985-03-30	1987-11-17	Sumitomo Metal Industries, Ltd.	Steel strips with corrosion resistant surface layers having good appearance
JP2717406B2 (ja) *	1987-12-23	1998-02-18	ディップソール株式会社	亜鉛合金メッキの黒色化方法
JPH01283381A (ja) *	1988-05-10	1989-11-14	Nippon Hyomen Kagaku Kk	亜鉛・ニッケル合金めっき皮膜上に、緑色クロメート皮膜を化成せしめる処理液
JPH0257447A (ja) *	1988-08-19	1990-02-27	Suzuki Motor Co Ltd	自動車ピラーガーニッシュの取付構造
JPH0730456B2 (ja) *	1988-10-05	1995-04-05	日本表面化学株式会社	亜鉛・ニッケル合金メッキに黒色クロメート皮膜を化成せしめる処理液
JP2750710B2 (ja) *	1988-10-29	1998-05-13	臼井国際産業株式会社	耐熱・耐食性重層めつき鋼材

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2293779A (en) *	1940-02-14	1942-08-25	Parker Rust Proof Co	Metal coating method and article produced thereby
US2469015A (en) *	1943-02-20	1949-05-03	United Chromium Inc	Method and compositions for producing surface conversion coatings on zinc
GB869395A (en) *	1959-05-27	1961-05-31	Pyrene Co Ltd	Improvements relating to the production of chemical coatings on zinc and zinc alloys
US3121032A (en) *	1960-09-27	1964-02-11	M & T Chemicals Inc	Process for applying a protective transparent coating to zinc and cadmium and composition therefor
JPS52106334A (en) *	1976-03-04	1977-09-06	Sumitomo Metal Ind	Surface treatment of zinc plated steel
JPS5554588A (en) *	1978-10-13	1980-04-21	Nippon Steel Corp	Production of high corrosion-resistant electroplated steel plate
JPS55110792A (en) *	1979-02-15	1980-08-26	Sumitomo Metal Ind Ltd	Surface treated steel plate
JPS5698496A (en) *	1980-01-10	1981-08-07	Nippon Kokan Kk <Nkk>	Chromate treating method of zinc alloy-electroplated steel plate
JPS56130477A (en) *	1980-03-13	1981-10-13	Sumitomo Metal Ind Ltd	Surface treated steel plate
JPS6033192B2 (ja) *	1980-12-24	1985-08-01	日本鋼管株式会社	耐食性、塗料密着性、塗装耐食性のすぐれた複合被覆鋼板

1982
- 1982-01-11 JP JP57001745A patent/JPS6020467B2/ja not_active Expired
1983
- 1983-01-04 AU AU10025/83A patent/AU546541B2/en not_active Ceased
- 1983-01-10 DE DE19833300543 patent/DE3300543A1/de not_active Ceased
- 1983-01-10 FR FR8300283A patent/FR2519655B1/fr not_active Expired
- 1983-01-10 BR BR8300076A patent/BR8300076A/pt unknown
- 1983-01-10 CA CA000419161A patent/CA1209947A/en not_active Expired
- 1983-01-11 NL NL8300090A patent/NL8300090A/nl not_active Application Discontinuation
- 1983-01-11 GB GB08300676A patent/GB2113721B/en not_active Expired

Also Published As

Publication number	Publication date
FR2519655A1 (fr)	1983-07-18
CA1209947A (en)	1986-08-19
BR8300076A (pt)	1983-09-20
JPS6020467B2 (ja)	1985-05-22
AU546541B2 (en)	1985-09-05
AU1002583A (en)	1983-07-21
GB2113721B (en)	1986-06-11
GB8300676D0 (en)	1983-02-09
DE3300543A1 (de)	1983-07-28
GB2113721A (en)	1983-08-10
FR2519655B1 (fr)	1986-05-16
JPS58120785A (ja)	1983-07-18

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Legal Events

Date	Code	Title
1983-08-01	A1A	A request for search or an international-type search has been filed
1985-01-01	A85	Still pending on 85-01-01
1985-01-02	BB	A search report has been drawn up
1990-01-02	BC	A request for examination has been filed
1992-09-01	BV	The patent application has lapsed