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DE3786079D1 - HEAVY DUTY ANODE FOR CATHODIC ELECTROLYTIC DEPOSITION. - Google Patents

HEAVY DUTY ANODE FOR CATHODIC ELECTROLYTIC DEPOSITION.

Info

Publication number
DE3786079D1
DE3786079D1 DE8787901876T DE3786079T DE3786079D1 DE 3786079 D1 DE3786079 D1 DE 3786079D1 DE 8787901876 T DE8787901876 T DE 8787901876T DE 3786079 T DE3786079 T DE 3786079T DE 3786079 D1 DE3786079 D1 DE 3786079D1
Authority
DE
Germany
Prior art keywords
anode
heavy duty
electrolytic deposition
cathodic electrolytic
cationic electrodeposition
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.)
Revoked
Application number
DE8787901876T
Other languages
German (de)
Other versions
DE3786079T2 (en
Inventor
Henry Austin
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.)
PPG Industries Inc
Original Assignee
PPG Industries Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25268719&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3786079(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by PPG Industries Inc filed Critical PPG Industries Inc
Application granted granted Critical
Publication of DE3786079D1 publication Critical patent/DE3786079D1/en
Publication of DE3786079T2 publication Critical patent/DE3786079T2/en
Anticipated expiration legal-status Critical
Revoked 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
    • C25D13/00—Electrophoretic coating characterised by the process
    • C25D13/22—Servicing or operating apparatus or multistep processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Paints Or Removers (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

Cationic electrodeposition of an aqueous cationic resinous composition with an anode comprising a self-supporting substrate to which is adhered a coating of a conductive material selected from the group consisting of platium, palladium, rhodium, ruthenium, osmium, iridium, gold, oxides thereof, and mixtures thereof. The anode is more resistant to dissolution than stainless steel anodes which are conventionally used in cationic electrodeposition.
DE87901876T 1986-03-03 1987-02-18 SLAVE-ANODE FOR CATHODIC ELECTROLYTIC DEPOSITION. Revoked DE3786079T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83514886A 1986-03-03 1986-03-03

Publications (2)

Publication Number Publication Date
DE3786079D1 true DE3786079D1 (en) 1993-07-08
DE3786079T2 DE3786079T2 (en) 1993-12-09

Family

ID=25268719

Family Applications (1)

Application Number Title Priority Date Filing Date
DE87901876T Revoked DE3786079T2 (en) 1986-03-03 1987-02-18 SLAVE-ANODE FOR CATHODIC ELECTROLYTIC DEPOSITION.

Country Status (9)

Country Link
EP (1) EP0296167B1 (en)
JP (1) JPH01501488A (en)
KR (1) KR900006661B1 (en)
AT (1) ATE90117T1 (en)
AU (1) AU580475B2 (en)
CA (1) CA1308058C (en)
DE (1) DE3786079T2 (en)
MX (1) MX164828B (en)
WO (1) WO1987005340A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4997534A (en) * 1989-02-13 1991-03-05 General Electric Company Electrochemical machining with avoidance of erosion
DE19534534A1 (en) 1995-09-18 1997-03-20 Basf Lacke & Farben Method of removing the acid released in the cathodic electrocoating
DE10235117B3 (en) * 2002-08-01 2004-02-12 EISENMANN Maschinenbau KG (Komplementär: Eisenmann-Stiftung) Plant for the cataphoretic dip painting of objects
DE102014004292B4 (en) 2014-03-26 2016-09-01 Ekk Anlagentechnik Gmbh & Co. Kg Anode cell for use in an electrophoretic coating process

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA625003A (en) * 1957-07-17 1961-08-01 B. Cotton Joseph Electrodes and uses thereof
NL128866C (en) 1965-05-12
US3682814A (en) * 1970-09-25 1972-08-08 Scm Corp Cathodic electrocoating process
GB1457511A (en) * 1973-02-08 1976-12-01 Imp Metal Ind Kynoch Ltd Composite body electrodes for electrolytic processes
JPS5139900B2 (en) * 1973-10-20 1976-10-30
JPS58171589A (en) * 1982-03-31 1983-10-08 Ishifuku Kinzoku Kogyo Kk Electrode for electrolysis and its manufacture
IT1210956B (en) 1982-11-25 1989-09-29 Sigma Tau Ind Farmaceuti PROCEDURE AND ELECTROLYTIC CELL FOR THE PREPARATION OF ORGANIC COMPOUNDS.
DE3423605A1 (en) 1984-06-27 1986-01-09 W.C. Heraeus Gmbh, 6450 Hanau COMPOSITE ELECTRODE, METHOD FOR THEIR PRODUCTION AND THEIR USE

Also Published As

Publication number Publication date
DE3786079T2 (en) 1993-12-09
KR880700870A (en) 1988-04-13
AU7085987A (en) 1987-09-28
JPH01501488A (en) 1989-05-25
AU580475B2 (en) 1989-01-12
EP0296167B1 (en) 1993-06-02
EP0296167A1 (en) 1988-12-28
JPH0572480B2 (en) 1993-10-12
WO1987005340A1 (en) 1987-09-11
MX164828B (en) 1992-09-28
KR900006661B1 (en) 1990-09-17
CA1308058C (en) 1992-09-29
ATE90117T1 (en) 1993-06-15

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation