GB2301599B - Electrolytic desilvering agents and electrolytic desilvering method - Google Patents

Electrolytic desilvering agents and electrolytic desilvering method

Info

Publication number
GB2301599B
GB2301599B GB9611400A GB9611400A GB2301599B GB 2301599 B GB2301599 B GB 2301599B GB 9611400 A GB9611400 A GB 9611400A GB 9611400 A GB9611400 A GB 9611400A GB 2301599 B GB2301599 B GB 2301599B
Authority
GB
United Kingdom
Prior art keywords
electrolytic desilvering
electrolytic
agents
desilvering
desilvering agents
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.)
Expired - Fee Related
Application number
GB9611400A
Other languages
English (en)
Other versions
GB2301599A (en
GB9611400D0 (en
Inventor
Akihiro Aiba
Satomi Hisano
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.)
Eneos Corp
Original Assignee
Japan Energy Corp
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 Japan Energy Corp filed Critical Japan Energy Corp
Priority to GB9823380A priority Critical patent/GB2333780A/en
Publication of GB9611400D0 publication Critical patent/GB9611400D0/en
Publication of GB2301599A publication Critical patent/GB2301599A/en
Application granted granted Critical
Publication of GB2301599B publication Critical patent/GB2301599B/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
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F5/00—Electrolytic stripping of metallic layers or coatings
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D1/00—Electroforming
    • C25D1/20—Separation of the formed objects from the electrodes with no destruction of said electrodes
    • C25D1/22—Separating compounds
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

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)
  • Lead Frames For Integrated Circuits (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
GB9611400A 1995-05-31 1996-05-31 Electrolytic desilvering agents and electrolytic desilvering method Expired - Fee Related GB2301599B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9823380A GB2333780A (en) 1995-05-31 1996-05-31 Electrolytic desilvering agent

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP15546295 1995-05-31
JP15546195 1995-05-31
JP8142304A JP2939181B2 (ja) 1995-05-31 1996-05-14 銀の電解剥離剤および電解剥離方法

Publications (3)

Publication Number Publication Date
GB9611400D0 GB9611400D0 (en) 1996-08-07
GB2301599A GB2301599A (en) 1996-12-11
GB2301599B true GB2301599B (en) 1999-11-10

Family

ID=27318421

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9611400A Expired - Fee Related GB2301599B (en) 1995-05-31 1996-05-31 Electrolytic desilvering agents and electrolytic desilvering method

Country Status (6)

Country Link
JP (1) JP2939181B2 (ko)
KR (1) KR100251832B1 (ko)
GB (1) GB2301599B (ko)
HK (1) HK1008687A1 (ko)
MY (1) MY114710A (ko)
SG (1) SG74111A1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109880161A (zh) * 2019-02-26 2019-06-14 张坤 一种复配型抗铜剂及其制备和验证方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100322499B1 (ko) * 1999-06-29 2002-02-07 김 무 리드프레임의 제조공정에서 불필요한 은도금을 박리하는 방법
KR100429389B1 (ko) * 2001-07-23 2004-04-29 유니온스페셜티 (주) 은 전해박리제 및 은 전해박리방법
GB2626791A (en) 2023-02-03 2024-08-07 Nec Corp Communication system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4339310A (en) * 1980-11-25 1982-07-13 Hooker Chemicals & Plastics Corp. Method of surface treatment of tin plated cans and tin plated steel sheets
JPH05311485A (ja) * 1991-12-25 1993-11-22 Nikko Kinzoku Kk 貴金属めっき材の封孔処理方法
JPH07243100A (ja) * 1994-03-08 1995-09-19 Electroplating Eng Of Japan Co 銀の電解剥離液及びそれを用いた電解剥離方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4339310A (en) * 1980-11-25 1982-07-13 Hooker Chemicals & Plastics Corp. Method of surface treatment of tin plated cans and tin plated steel sheets
JPH05311485A (ja) * 1991-12-25 1993-11-22 Nikko Kinzoku Kk 貴金属めっき材の封孔処理方法
JPH07243100A (ja) * 1994-03-08 1995-09-19 Electroplating Eng Of Japan Co 銀の電解剥離液及びそれを用いた電解剥離方法

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
Chemical Abstracts 120:229887 & JP 05 311 485 A *
Chemical Abstracts 123:312794 & Nutr. Res. (NY), vol 15, pages 1517-1524, 1995 *
Chemical Abstracts 75:29383 & SU 287481 A *
Patent Abstracts of Japan: JP 07 243 100 A *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109880161A (zh) * 2019-02-26 2019-06-14 张坤 一种复配型抗铜剂及其制备和验证方法

Also Published As

Publication number Publication date
GB2301599A (en) 1996-12-11
KR100251832B1 (ko) 2000-04-15
HK1008687A1 (en) 1999-05-14
SG74111A1 (en) 2000-07-18
MY114710A (en) 2002-12-31
JPH0949100A (ja) 1997-02-18
KR960041426A (ko) 1996-12-19
GB9611400D0 (en) 1996-08-07
JP2939181B2 (ja) 1999-08-25

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20130531