NL7407382A - - Google Patents

Info

Publication number: NL7407382A
Authority: NL; Netherlands

Application number

NL7407382A

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.)

1973-06-18

Filing date

1974-05-31

Publication date

1974-12-20

1974-05-31 Application filed filed Critical

1974-12-20 Publication of NL7407382A publication Critical patent/NL7407382A/xx

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
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F1/00—Etching metallic material by chemical means
- C23F1/44—Compositions for etching metallic material from a metallic material substrate of different composition

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
ing And Chemical Polishing (AREA)
Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Chemically Coating (AREA)

NL7407382A 1973-06-18 1974-05-31 NL7407382A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US00370889A US3856694A (en)	1973-06-18	1973-06-18	Process for stripping nickel from articles and composition utilized therein

Publications (1)

Publication Number	Publication Date
NL7407382A true NL7407382A (en)	1974-12-20

Family

ID=23461605

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7407382A NL7407382A (en)	1973-06-18	1974-05-31

Country Status (11)

Country	Link
US (1)	US3856694A (en)
JP (1)	JPS5647263B2 (en)
BR (1)	BR7404948D0 (en)
CA (1)	CA1040987A (en)
DE (1)	DE2428380C3 (en)
ES (1)	ES427394A1 (en)
FR (1)	FR2233418A1 (en)
GB (1)	GB1475327A (en)
IT (1)	IT1013479B (en)
NL (1)	NL7407382A (en)
ZA (1)	ZA743138B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2448526C3 (en) *	1974-10-11	1978-03-30	Audi Nsu Auto Union Ag, 7107 Neckarsulm	Process for the electroless removal of a nickel layer from nickel-coated objects made of light metal
US4042451A (en) *	1975-08-05	1977-08-16	M&T Chemicals Inc.	Selected stripping of nickel-iron alloys from ferrous substrates
US4274908A (en) *	1978-08-15	1981-06-23	United Technologies Corporation	Cyanide free solution and process for removing gold-nickel braze
US4244833A (en) *	1979-11-15	1981-01-13	Oxy Metal Industries Corporation	Composition and process for chemically stripping metallic deposits
US4353780A (en) *	1980-10-01	1982-10-12	United Technologies Corporation	Chemical milling of high tungsten content superalloys
DK395481A (en) *	1980-10-01	1982-04-02	United Technologies Corp	METHOD AND METHOD FOR PROCESSING SUBSTANCES OF A NICKEL-ALUMINUM ALLOY
US4339282A (en) *	1981-06-03	1982-07-13	United Technologies Corporation	Method and composition for removing aluminide coatings from nickel superalloys
CA1209886A (en) *	1982-01-11	1986-08-19	Thomas W. Bleeks	Peroxide selective stripping compositions and method
US4608091A (en) *	1982-01-11	1986-08-26	Enthone, Incorporated	Peroxide selective stripping compositions and method
US4746369A (en) *	1982-01-11	1988-05-24	Enthone, Incorporated	Peroxide selective stripping compositions and method
US4554049A (en) *	1984-06-07	1985-11-19	Enthone, Incorporated	Selective nickel stripping compositions and method of stripping
CH674851A5 (en) *	1987-12-01	1990-07-31	Bbc Brown Boveri & Cie
DE69314070T2 (en) *	1992-03-04	1998-02-26	Macdermid Inc	Process for removing tin or tin-lead alloys from copper surfaces
US6642199B2 (en)	2001-04-19	2003-11-04	Hubbard-Hall, Inc.	Composition for stripping nickel from substrates and process
CA2808981A1 (en) *	2013-03-05	2014-09-05	Sherritt International Corporation	Method of recovering metals while mitigating corrosion
US11460778B2 (en) *	2018-04-12	2022-10-04	Versum Materials Us, Llc	Photoresist stripper

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3197341A (en) *	1961-06-19	1965-07-27	Rohr Corp	Method and composition for descaling stainless steels and related alloys
US3365401A (en) *	1967-03-14	1968-01-23	Enthone	Immersion type nickel stripper
US3553016A (en) *	1967-06-02	1971-01-05	Lithcote Corp	Method and composition for treating stainless steel
US3399143A (en) *	1967-08-02	1968-08-27	Macdermid Inc	Method of stripping nickel from articles and the composition used therein
US3709824A (en) *	1971-01-07	1973-01-09	Nippon Soda Co	Method and composition for chemical polishing of stainless steel surfaces
US3717520A (en) *	1971-02-09	1973-02-20	Enthone	Composition and method for selectively stripping nickel and/or copper

1973
- 1973-06-18 ES ES427394A patent/ES427394A1/en not_active Expired
- 1973-06-18 US US00370889A patent/US3856694A/en not_active Expired - Lifetime
1974
- 1974-05-16 ZA ZA00743138A patent/ZA743138B/en unknown
- 1974-05-28 CA CA201,047A patent/CA1040987A/en not_active Expired
- 1974-05-31 NL NL7407382A patent/NL7407382A/xx not_active Application Discontinuation
- 1974-06-12 DE DE2428380A patent/DE2428380C3/en not_active Expired
- 1974-06-14 IT IT51539/74A patent/IT1013479B/en active
- 1974-06-15 JP JP6864374A patent/JPS5647263B2/ja not_active Expired
- 1974-06-17 BR BR4948/74A patent/BR7404948D0/en unknown
- 1974-06-17 GB GB2674074A patent/GB1475327A/en not_active Expired
- 1974-06-18 FR FR7421109A patent/FR2233418A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
DE2428380C3 (en)	1979-06-07
AU6905174A (en)	1975-11-20
JPS5036321A (en)	1975-04-05
GB1475327A (en)	1977-06-01
JPS5647263B2 (en)	1981-11-09
BR7404948D0 (en)	1975-01-07
FR2233418A1 (en)	1975-01-10
DE2428380A1 (en)	1975-01-09
CA1040987A (en)	1978-10-24
US3856694A (en)	1974-12-24
ES427394A1 (en)	1977-02-01
ZA743138B (en)	1975-06-25
IT1013479B (en)	1977-03-30
DE2428380B2 (en)	1978-10-19

Publication	Publication Date	Title
AR201758A1 (en)	1975-04-15
AU476761B2 (en)	1976-09-30
AU465372B2 (en)	1975-09-25
AU474593B2 (en)	1976-07-29
AU474511B2 (en)	1976-07-22
AU474838B2 (en)	1976-08-05
AU471343B2 (en)	1976-04-15
AU465453B2 (en)	1975-09-25
JPS5647263B2 (en)	1981-11-09
AU465434B2 (en)	1975-09-25
AU450229B2 (en)	1974-07-04
AU476714B2 (en)	1976-09-30
AU476696B2 (en)	1976-09-30
AU466283B2 (en)	1975-10-23
AU472848B2 (en)	1976-06-03
AU471461B2 (en)	1976-04-29
AR193950A1 (en)	1973-05-31
AU461342B2 (en)	1975-05-22
AU447540B2 (en)	1974-03-25
AR210729A1 (en)	1977-09-15
AR196382A1 (en)	1973-12-18
AU477824B2 (en)	1975-07-17
AU476873B1 (en)	1975-01-09
AR195311A1 (en)	1973-09-28
AR195948A1 (en)	1973-11-15

Legal Events

Date	Code	Title	Description
1981-08-03	BA	A request for search or an international-type search has been filed
1983-01-03	BV	The patent application has lapsed