GB9913920D0 - Platinum electroforming/electroplating bath and method - Google Patents

Platinum electroforming/electroplating bath and method

Info

Publication number
GB9913920D0
GB9913920D0 GBGB9913920.6A GB9913920A GB9913920D0 GB 9913920 D0 GB9913920 D0 GB 9913920D0 GB 9913920 A GB9913920 A GB 9913920A GB 9913920 D0 GB9913920 D0 GB 9913920D0
Authority
GB
United Kingdom
Prior art keywords
electroplating bath
platinum electroforming
electroforming
platinum
electroplating
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.)
Granted
Application number
GBGB9913920.6A
Other versions
GB2351089A (en
GB2351089B (en
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.)
Hong Kong Productivity Council
Original Assignee
Hong Kong Productivity Council
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 Hong Kong Productivity Council filed Critical Hong Kong Productivity Council
Priority to GB9913920A priority Critical patent/GB2351089B/en
Publication of GB9913920D0 publication Critical patent/GB9913920D0/en
Priority to HK00103252A priority patent/HK1025874A2/en
Priority to CN 00109162 priority patent/CN1283711A/en
Publication of GB2351089A publication Critical patent/GB2351089A/en
Priority to HK01100349A priority patent/HK1029815A1/en
Application granted granted Critical
Publication of GB2351089B publication Critical patent/GB2351089B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • C25D3/50—Electroplating: Baths therefor from solutions of platinum group metals
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C27/00—Making jewellery or other personal adornments
    • A44C27/001—Materials for manufacturing jewellery
    • A44C27/005—Coating layers for jewellery
    • A44C27/006—Metallic coatings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
GB9913920A 1999-06-15 1999-06-15 Platinum electroforming/electroplating bath and method Expired - Fee Related GB2351089B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB9913920A GB2351089B (en) 1999-06-15 1999-06-15 Platinum electroforming/electroplating bath and method
HK00103252A HK1025874A2 (en) 1999-06-15 2000-05-31 Platinum electroforming/electrodeposition bath and method
CN 00109162 CN1283711A (en) 1999-06-15 2000-06-13 Electrolyte for electrocasting/electrodeposition of platinum and its method
HK01100349A HK1029815A1 (en) 1999-06-15 2001-01-12 Platinum electroforming/electroplating bath and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9913920A GB2351089B (en) 1999-06-15 1999-06-15 Platinum electroforming/electroplating bath and method

Publications (3)

Publication Number Publication Date
GB9913920D0 true GB9913920D0 (en) 1999-08-18
GB2351089A GB2351089A (en) 2000-12-20
GB2351089B GB2351089B (en) 2001-04-18

Family

ID=10855396

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9913920A Expired - Fee Related GB2351089B (en) 1999-06-15 1999-06-15 Platinum electroforming/electroplating bath and method

Country Status (3)

Country Link
CN (1) CN1283711A (en)
GB (1) GB2351089B (en)
HK (2) HK1025874A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2989694B1 (en) * 2012-04-19 2015-02-27 Snecma PROCESS FOR PRODUCING AN ELECTROLYTIC BATH FOR PRODUCING A PLATINUM METAL SUB-LAYER ON A METALLIC SUBSTRATE
CN103774187A (en) * 2012-10-26 2014-05-07 北京师范大学 Method for preparing platinum porous nanotube through electro-deposition
CN105132963A (en) * 2015-09-21 2015-12-09 无锡清杨机械制造有限公司 Alkaline P salt plating solution for electroplating platinum and electroplating method thereof
CN105386093A (en) * 2015-09-21 2016-03-09 无锡清杨机械制造有限公司 Pt alkaline P salt electroplating bath and electroplating method thereof
CN105386095A (en) * 2015-09-21 2016-03-09 无锡清杨机械制造有限公司 Alkaline platinum plating P salt electroplating bath and electroplating method thereof
US10612149B1 (en) 2019-09-05 2020-04-07 Chow Sang Sang Jewellery Company Limited Platinum electrodeposition bath and uses thereof
TWI784601B (en) * 2021-01-08 2022-11-21 日商Ｅｅｊａ股份有限公司 Platinum electroplating baths and platinum-plated products

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL297569A (en) * 1962-09-06
FR1368236A (en) * 1963-06-18 1964-07-31 Electrochimie Soc Platinum process
GB1237077A (en) * 1967-11-10 1971-06-30 Ici Ltd Electrodeposition of a platinum metal on titanium or titanium alloy to make an electrode
US3907650A (en) * 1973-02-12 1975-09-23 Xerox Corp Photosensitive binder layer for xerography
IT1128813B (en) * 1980-06-19 1986-06-04 Sorin Biomedica Spa ELECTRODE FOR HEART STIMULATORS AND PROCEDURE FOR ITS MANUFACTURE
GB8323390D0 (en) * 1983-08-31 1983-10-05 Ici Plc Production of cathode
US4750977A (en) * 1986-12-17 1988-06-14 Bacharach, Inc. Electrochemical plating of platinum black utilizing ultrasonic agitation
JP3452442B2 (en) * 1996-03-21 2003-09-29 日本エレクトロプレイテイング・エンジニヤース株式会社 Manufacturing method of platinum plated products

Also Published As

Publication number Publication date
GB2351089A (en) 2000-12-20
HK1025874A2 (en) 2000-10-20
HK1029815A1 (en) 2001-04-12
CN1283711A (en) 2001-02-14
GB2351089B (en) 2001-04-18

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20180615