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WO1989001997A1 - Procede pour appliquer un revetement composite d'oxyde de nickel-titane sur un support metallique - Google Patents

Procede pour appliquer un revetement composite d'oxyde de nickel-titane sur un support metallique Download PDF

Info

Publication number
WO1989001997A1
WO1989001997A1 PCT/SU1987/000127 SU8700127W WO8901997A1 WO 1989001997 A1 WO1989001997 A1 WO 1989001997A1 SU 8700127 W SU8700127 W SU 8700127W WO 8901997 A1 WO8901997 A1 WO 8901997A1
Authority
WO
WIPO (PCT)
Prior art keywords
applying
τiτana
ποκρyτiya
titanium
oxide
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.)
Ceased
Application number
PCT/SU1987/000127
Other languages
English (en)
Russian (ru)
Inventor
Ivan Antonovich Groza
Diter Landolt
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.)
Kishinevsky Politekhnichesky Institut Imeni Slazo
Original Assignee
Kishinevsky Politekhnichesky Institut Imeni Slazo
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 Kishinevsky Politekhnichesky Institut Imeni Slazo filed Critical Kishinevsky Politekhnichesky Institut Imeni Slazo
Priority to JP88501322A priority Critical patent/JPH02500603A/ja
Publication of WO1989001997A1 publication Critical patent/WO1989001997A1/fr
Anticipated expiration legal-status Critical
Ceased 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
    • C25D15/00—Electrolytic or electrophoretic production of coatings containing embedded materials, e.g. particles, whiskers, wires
    • 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
    • C25B11/091—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D15/00—Electrolytic or electrophoretic production of coatings containing embedded materials, e.g. particles, whiskers, wires
    • C25D15/02—Combined electrolytic and electrophoretic processes with charged materials

Definitions

  • the area of technology 5 The invention is not available in the field of galvanization and is more precisely affected by the method of application of a non-hazardous system.
  • titanium was not precipitated in the form of a metal phase, but in the form of oxides and a guide
  • Arrangement in accordance with the present - 3 - by the invention ensures the receipt of a high percentage (up to 53) percentage of titanium oxide, the particles are interconnected, The appearance of a good result is a high speed and hot condition.
  • the appliance is supplied with a simple electric appliance, which includes only two non-toxic and non-hazardous appliances, does not consume any household appliances.
  • the inventive method is, according to the invention, the following.
  • the potential at the time of the pause is chosen equal to the potential for the return of the material.
  • processable titanium is hydrolyzed with the formation of particles of hydroxide-hydride of titanium near the cost of the supply of hydrogen.
  • the pulsed potential of the process results in the formation of an electrons in the process of the precipitation of the particulate matter and the resultant in the formation of a non-hazardous process.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Electrolytic Production Of Metals (AREA)

Abstract

Le procédé décrit s'effectue par sédimentation électrolytique à partir d'une solution aqueuse renfermant du nickel dichloré et du titane trichloré, tous deux dans une concentration permettant l'électroconductivité de la solution. Cette sédimentation électrolytique s'effectue en régime potentiostatique pulsé.
PCT/SU1987/000127 1987-08-27 1987-11-12 Procede pour appliquer un revetement composite d'oxyde de nickel-titane sur un support metallique Ceased WO1989001997A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP88501322A JPH02500603A (ja) 1987-08-27 1987-11-12 複合ニッケル‐酸化物‐チタン被膜の金属基材上への付着方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU4308861/02 1987-08-27
SU874308861A SU1544846A1 (ru) 1987-08-27 1987-08-27 Способ электролитического осаждени никелевых покрытий с включением оксидов титана

Publications (1)

Publication Number Publication Date
WO1989001997A1 true WO1989001997A1 (fr) 1989-03-09

Family

ID=21328802

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SU1987/000127 Ceased WO1989001997A1 (fr) 1987-08-27 1987-11-12 Procede pour appliquer un revetement composite d'oxyde de nickel-titane sur un support metallique

Country Status (4)

Country Link
EP (1) EP0331730A4 (fr)
JP (1) JPH02500603A (fr)
SU (1) SU1544846A1 (fr)
WO (1) WO1989001997A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7563935B2 (en) 2005-08-15 2009-07-21 Phares Pharmaceutical Research N.V. et al. Crystal forms of astaxanthin

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006082218A1 (fr) * 2005-02-04 2006-08-10 Siemens Aktiengesellschaft Surface a microstructure reduisant la mouillabilite et procede de realisation associe

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
Metal Finishing, T. 71, No. 1, 1973, Metals And Plastics Publications, Inc. M. VISWANATHAN "Occlusion Plating to Form Nickel Cermets", see pages 38-39, 43 *
R.S. SAIFULLIN "Neorganicheskie Kompozitsionnye Materialy", 1983, Khimia, (Moscow), see pages 165, 222-224 *
See also references of EP0331730A4 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7563935B2 (en) 2005-08-15 2009-07-21 Phares Pharmaceutical Research N.V. et al. Crystal forms of astaxanthin

Also Published As

Publication number Publication date
EP0331730A1 (fr) 1989-09-13
JPH02500603A (ja) 1990-03-01
SU1544846A1 (ru) 1990-02-23
EP0331730A4 (fr) 1990-01-29

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