BR7803752A - SOLUTION AND PROCESS FOR CHROME OR ALLOY GALVANOPLASTY CONTAINING CHROME - Google Patents

SOLUTION AND PROCESS FOR CHROME OR ALLOY GALVANOPLASTY CONTAINING CHROME

Info

Publication number: BR7803752A
Authority: BR; Brazil
Prior art keywords: chrome; galvanoplasty; alloy; solution; containing chrome
Prior art date: 1977-06-14

Application number

BR7803752A

Other languages

Portuguese (pt)

Inventor

D Barclay

W Morgan

Original Assignee

Ibm

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.)

1977-06-14

Filing date

1978-06-12

Publication date

1979-02-28

1978-06-12 Application filed by Ibm filed Critical Ibm

1979-02-28 Publication of BR7803752A publication Critical patent/BR7803752A/en

Classifications

- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/04—Electroplating: Baths therefor from solutions of chromium
- C25D3/06—Electroplating: Baths therefor from solutions of chromium from solutions of trivalent chromium
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/56—Electroplating: Baths therefor from solutions of alloys

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Electroplating And Plating Baths Therefor (AREA)
Manufacturing Of Magnetic Record Carriers (AREA)

BR7803752A 1977-06-14 1978-06-12 SOLUTION AND PROCESS FOR CHROME OR ALLOY GALVANOPLASTY CONTAINING CHROME BR7803752A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB24734/77A GB1596995A (en)	1977-06-14	1977-06-14	Electroplating chromium and its alloys

Publications (1)

Publication Number	Publication Date
BR7803752A true BR7803752A (en)	1979-02-28

Family

ID=10216419

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR7803752A BR7803752A (en)	1977-06-14	1978-06-12	SOLUTION AND PROCESS FOR CHROME OR ALLOY GALVANOPLASTY CONTAINING CHROME

Country Status (21)

Country	Link
JP (1)	JPS545832A (en)
AR (1)	AR218669A1 (en)
AT (1)	AT355886B (en)
AU (1)	AU520857B2 (en)
BE (1)	BE867069R (en)
BR (1)	BR7803752A (en)
CA (1)	CA1111369A (en)
CH (1)	CH641213A5 (en)
DD (1)	DD137126A5 (en)
DE (2)	DE2818780A1 (en)
DK (1)	DK151643C (en)
ES (1)	ES470542A1 (en)
FI (1)	FI63785C (en)
FR (1)	FR2394621A2 (en)
GB (1)	GB1596995A (en)
IE (1)	IE47088B1 (en)
IN (1)	IN151389B (en)
NL (1)	NL7805538A (en)
NO (1)	NO151375C (en)
SE (1)	SE430347B (en)
ZA (1)	ZA782162B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1596995A (en) *	1977-06-14	1981-09-03	Ibm	Electroplating chromium and its alloys
GB2038361B (en) *	1978-11-11	1983-08-17	Ibm	Trivalent chromium plating bath
IN153802B (en) *	1978-11-11	1984-08-18	Ibm
JPH0420947Y2 (en) *	1984-11-24	1992-05-13
US9765437B2 (en) *	2009-03-24	2017-09-19	Roderick D. Herdman	Chromium alloy coating with enhanced resistance to corrosion in calcium chloride environments
KR101932785B1 (en)	2011-05-03	2018-12-27	아토테크더치랜드게엠베하	Electroplating bath and method for producing dark chromium layers
US20170306515A1 (en) *	2016-04-21	2017-10-26	Macdermid Acumen, Inc	Dark Colored Chromium Based Electrodeposits

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2822326A (en) *	1955-03-22	1958-02-04	Rockwell Spring & Axle Co	Bright chromium alloy plating
GB1444913A (en) *	1972-10-09	1976-08-04	Vickers Ltd	Removal of flexible sheets from rotary drums
GB1482747A (en) *	1973-10-10	1977-08-10	Bnf Metals Tech Centre	Chromium plating baths
GB1455580A (en) *	1973-12-13	1976-11-17	Albright & Wilson	Electrodeposition of chromium
GB1455841A (en) *	1974-11-26	1976-11-17	Albright & Wilson	Electrodeposition of chromium
GB1431639A (en) *	1974-12-11	1976-04-14	Ibm Uk	Electroplating chromium and its alloys
GB1498533A (en) *	1975-03-26	1978-01-18	Bnf Metals Tech Centre	Trivalent chromium plating baths
GB1498532A (en) *	1975-03-26	1978-01-18	Bnf Metals Tech Centre	Trivalent chromium plating baths
DE2550615A1 (en) *	1975-11-11	1977-05-18	Int Lead Zinc Res	Chromium electroplating bath using trivalent chromium - with complex forming chemicals such as hypophosphites and glycine
FR2331628A1 (en) *	1975-11-14	1977-06-10	Int Lead Zinc Res	Chromium electroplating bath using trivalent chromium - with complex forming chemicals such as hypophosphites and glycine
GB1596995A (en) *	1977-06-14	1981-09-03	Ibm	Electroplating chromium and its alloys

1977
- 1977-06-14 GB GB24734/77A patent/GB1596995A/en not_active Expired
1978
- 1978-04-14 ZA ZA00782162A patent/ZA782162B/en unknown
- 1978-04-18 IN IN286/DEL/78A patent/IN151389B/en unknown
- 1978-04-18 AU AU35211/78A patent/AU520857B2/en not_active Expired
- 1978-04-28 DE DE19782818780 patent/DE2818780A1/en active Granted
- 1978-05-05 AT AT327978A patent/AT355886B/en not_active IP Right Cessation
- 1978-05-09 FR FR7814656A patent/FR2394621A2/en active Granted
- 1978-05-12 CH CH518878A patent/CH641213A5/en not_active IP Right Cessation
- 1978-05-12 BE BE187693A patent/BE867069R/en not_active IP Right Cessation
- 1978-05-18 CA CA303,634A patent/CA1111369A/en not_active Expired
- 1978-05-23 NL NL7805538A patent/NL7805538A/en not_active Application Discontinuation
- 1978-05-26 SE SE7806066A patent/SE430347B/en not_active IP Right Cessation
- 1978-06-06 ES ES470542A patent/ES470542A1/en not_active Expired
- 1978-06-09 AR AR272544A patent/AR218669A1/en active
- 1978-06-12 NO NO782046A patent/NO151375C/en unknown
- 1978-06-12 BR BR7803752A patent/BR7803752A/en unknown
- 1978-06-12 DD DD78205946A patent/DD137126A5/en not_active IP Right Cessation
- 1978-06-13 IE IE1190/78A patent/IE47088B1/en not_active IP Right Cessation
- 1978-06-13 DK DK263878A patent/DK151643C/en not_active IP Right Cessation
- 1978-06-14 FI FI781902A patent/FI63785C/en not_active IP Right Cessation
- 1978-06-14 JP JP7101878A patent/JPS545832A/en active Granted
1979
- 1979-05-29 DE DE19792921749 patent/DE2921749A1/en active Granted

Also Published As

Publication number	Publication date
NO782046L (en)	1978-12-15
ATA327978A (en)	1979-08-15
IE47088B1 (en)	1983-12-14
DK263878A (en)	1978-12-15
NL7805538A (en)	1978-12-18
CA1111369A (en)	1981-10-27
DD137126A5 (en)	1979-08-15
FI781902A (en)	1978-12-15
DE2818780C2 (en)	1989-10-26
AU3521178A (en)	1979-10-25
SE7806066L (en)	1978-12-15
DK151643B (en)	1987-12-21
FI63785B (en)	1983-04-29
JPS5636876B2 (en)	1981-08-27
SE430347B (en)	1983-11-07
FR2394621B2 (en)	1980-06-13
FI63785C (en)	1983-08-10
DE2921749A1 (en)	1979-12-13
IN151389B (en)	1983-04-09
DE2921749C2 (en)	1990-10-25
BE867069R (en)	1978-09-01
ES470542A1 (en)	1979-01-01
CH641213A5 (en)	1984-02-15
NO151375B (en)	1984-12-17
IE781190L (en)	1978-12-14
DE2818780A1 (en)	1978-12-21
AR218669A1 (en)	1980-06-30
AT355886B (en)	1980-03-25
ZA782162B (en)	1979-12-27
AU520857B2 (en)	1982-03-04
GB1596995A (en)	1981-09-03
FR2394621A2 (en)	1979-01-12
DK151643C (en)	1988-08-15
JPS545832A (en)	1979-01-17
NO151375C (en)	1985-03-27

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