HK1051222A1 - Cathode for electrochemical regeneration of permanganate etching solutions. - Google Patents

Cathode for electrochemical regeneration of permanganate etching solutions.

Info

Publication number
HK1051222A1
HK1051222A1 HK03103340A HK03103340A HK1051222A1 HK 1051222 A1 HK1051222 A1 HK 1051222A1 HK 03103340 A HK03103340 A HK 03103340A HK 03103340 A HK03103340 A HK 03103340A HK 1051222 A1 HK1051222 A1 HK 1051222A1
Authority
HK
Hong Kong
Prior art keywords
cathode
methods
quantaties
produced
etching solutions
Prior art date
Application number
HK03103340A
Other languages
English (en)
Inventor
Reinhard De Boer
Sebastian Dunnebeil
Original Assignee
Atotech Deutschland Gmbh
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 Atotech Deutschland Gmbh filed Critical Atotech Deutschland Gmbh
Publication of HK1051222A1 publication Critical patent/HK1051222A1/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
    • C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/21—Manganese oxides
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/28—Per-compounds
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/0011—Working of insulating substrates or insulating layers
    • H05K3/0044—Mechanical working of the substrate, e.g. drilling or punching
    • H05K3/005—Punching of holes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/5313—Means to assemble electrical device
    • Y10T29/532—Conductor
    • Y10T29/53204—Electrode

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Chemically Coating (AREA)
  • Weting (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Manufacturing Of Printed Wiring (AREA)
HK03103340A 2000-05-19 2003-05-13 Cathode for electrochemical regeneration of permanganate etching solutions. HK1051222A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10025551A DE10025551C2 (de) 2000-05-19 2000-05-19 Kathode für die elektrochemische Regenerierung von Permanganat-Ätzlösungen, Verfahren zu deren Herstellung sowie elektrochemische Regeneriervorrichtung
PCT/EP2001/005526 WO2001090442A1 (en) 2000-05-19 2001-05-15 Cathode for electrochemical regeneration of permanganate etching solutions

Publications (1)

Publication Number Publication Date
HK1051222A1 true HK1051222A1 (en) 2003-07-25

Family

ID=7643282

Family Applications (1)

Application Number Title Priority Date Filing Date
HK03103340A HK1051222A1 (en) 2000-05-19 2003-05-13 Cathode for electrochemical regeneration of permanganate etching solutions.

Country Status (14)

Country Link
US (1) US7056424B2 (de)
EP (1) EP1287182B1 (de)
JP (1) JP4991078B2 (de)
KR (1) KR100804455B1 (de)
CN (1) CN1256465C (de)
AT (1) ATE282724T1 (de)
AU (1) AU2001267441A1 (de)
BR (1) BR0110851A (de)
CA (1) CA2404378A1 (de)
DE (2) DE10025551C2 (de)
HK (1) HK1051222A1 (de)
MX (1) MXPA02010706A (de)
TW (1) TWI279454B (de)
WO (1) WO2001090442A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7404904B2 (en) * 2001-10-02 2008-07-29 Melvin Stanley Method and apparatus to clean particulate matter from a toxic fluid
WO2003066939A1 (fr) * 2002-02-06 2003-08-14 Shinko Electric Industries Co., Ltd. Dispositif de recyclage electrolytique
JP3541360B2 (ja) * 2002-05-17 2004-07-07 独立行政法人 科学技術振興機構 多層回路構造の形成方法及び多層回路構造を有する基体
TWI394504B (zh) * 2005-05-31 2013-04-21 Hitachi Via Mechanics Ltd 印刷配線板之製造方法與使用該方法製出的銅箔層積板以及處理液
US7695638B2 (en) * 2006-11-24 2010-04-13 Shinko Electric Industries Co., Ltd. Regeneration process of alkaline permanganate etching solution and unit therefor
JP4912985B2 (ja) * 2007-08-27 2012-04-11 新光電気工業株式会社 エッチング処理方法
US8337766B2 (en) * 2008-11-27 2012-12-25 Hpt (Hydrogen Production Technology) Ag Method and apparatus for an efficient hydrogen production
CN101928965A (zh) * 2010-08-26 2010-12-29 安徽理士电池技术有限公司 一种电解阴极板
JP5238854B2 (ja) * 2010-08-27 2013-07-17 上村工業株式会社 電解再生処理装置
JP5364126B2 (ja) * 2011-05-24 2013-12-11 上村工業株式会社 電解再生処理ユニット及びこれを備えた電解再生処理装置
DE102011111294B4 (de) * 2011-08-26 2018-12-20 Atotech Deutschland Gmbh Verfahren zur Behandlung von Kunststoffsubstraten und Vorrichtung zur Regeneration einer Behandlungslösung
JP2014088599A (ja) * 2012-10-30 2014-05-15 Sumitomo Metal Mining Co Ltd 金属水酸化物の製造装置及び金属水酸化物の製造方法、並びにスパッタリングターゲット
US20140318983A1 (en) * 2013-04-25 2014-10-30 Macdermid Acumen, Inc. Regeneration of Etch Solutions Containing Trivalent Manganese in Acid Media
CN109628948A (zh) * 2019-01-04 2019-04-16 苏州创峰光电科技有限公司 再生装置
CN110438506A (zh) * 2019-07-08 2019-11-12 深圳市裕展精密科技有限公司 退镀液的再生制备方法
EP4105362A1 (de) 2021-06-16 2022-12-21 Atotech Deutschland GmbH & Co. KG Verfahren zur oxidation von manganspezies in einer behandlungsvorrichtung sowie behandlungsvorrichtung
EP4105361A1 (de) 2021-06-16 2022-12-21 Atotech Deutschland GmbH & Co. KG Verfahren zur oxidation von manganspezies in einer behandlungsvorrichtung
CN114401591B (zh) * 2022-01-10 2023-06-02 奥特斯科技(重庆)有限公司 用于部件承载件制造、系统和方法中的含金属流体的再生器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6603696A (de) * 1965-04-28 1966-10-31
US4175023A (en) * 1976-06-11 1979-11-20 Basf Wyandotte Corporation Combined cathode and diaphragm unit for electrolytic cells
MX169643B (es) * 1985-04-12 1993-07-16 Oronzio De Nora Impianti Electrodo para procesos electroquimicos, procedimiento para su produccion y cuba de electrolisis conteniendo dicho electrodo
NZ215546A (en) * 1985-05-31 1988-10-28 Thiokol Morton Inc Method of regenerating permanganate etching solution
DE3716013C2 (de) * 1987-05-11 1993-11-18 Schering Ag Verfahren zur Regenerierung von Permanganat-Ätzlösungen
US4911802A (en) * 1988-03-09 1990-03-27 Macdermid, Incorporated Conversion of manganate to permanganate
US4853095A (en) 1988-03-09 1989-08-01 Macdermid, Incorporated Conversion of manganese dioxide to permanganate
DE3823137C2 (de) * 1988-07-05 1993-12-02 Schering Ag Verfahren zur Ätzung von Epoxid-Harz
US5062930A (en) * 1990-07-24 1991-11-05 Shipley Company Inc. Electrolytic permanganate generation
JP2835811B2 (ja) * 1993-04-16 1998-12-14 株式会社荏原電産 マンガン酸塩から過マンガン酸塩への再生法およびその再生装置

Also Published As

Publication number Publication date
ATE282724T1 (de) 2004-12-15
DE10025551C2 (de) 2002-04-18
DE60107239T2 (de) 2006-03-02
TWI279454B (en) 2007-04-21
CN1256465C (zh) 2006-05-17
DE10025551A1 (de) 2001-11-29
BR0110851A (pt) 2003-02-11
US7056424B2 (en) 2006-06-06
AU2001267441A1 (en) 2001-12-03
DE60107239D1 (de) 2004-12-23
EP1287182A1 (de) 2003-03-05
MXPA02010706A (es) 2003-05-14
CN1429282A (zh) 2003-07-09
WO2001090442A9 (en) 2002-08-08
EP1287182B1 (de) 2004-11-17
JP2003534459A (ja) 2003-11-18
WO2001090442A1 (en) 2001-11-29
CA2404378A1 (en) 2001-11-29
KR100804455B1 (ko) 2008-02-20
JP4991078B2 (ja) 2012-08-01
KR20030019388A (ko) 2003-03-06
US20030141198A1 (en) 2003-07-31

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20160515