CH360859A - Procédé pour l'obturation des pores des revêtements d'oxyde d'aluminium obtenus par oxydation anodique de l'aluminium et de ses alliages
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Procédé pour l'obturation des pores des revêtements d'oxyde d'aluminium obtenus par oxydation anodique de l'aluminium et de ses alliages
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Publication number
CH360859A
CH360859ACH360859DACH360859ACH 360859 ACH360859 ACH 360859ACH 360859D ACH360859D ACH 360859DACH 360859 ACH360859 ACH 360859A
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Application filed by Aluminium Lab LtdfiledCriticalAluminium Lab Ltd
Publication of CH360859ApublicationCriticalpatent/CH360859A/fr
C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
C25D11/02—Anodisation
C25D11/04—Anodisation of aluminium or alloys based thereon
C25D11/18—After-treatment, e.g. pore-sealing
C25D11/24—Chemical after-treatment
C25D11/246—Chemical after-treatment for sealing layers
C—CHEMISTRY; METALLURGY
C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
C25D11/02—Anodisation
C25D11/04—Anodisation of aluminium or alloys based thereon
C25D11/18—After-treatment, e.g. pore-sealing
C25D11/24—Chemical after-treatment
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Chemical & Material Sciences
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General Chemical & Material Sciences
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Engineering & Computer Science
(AREA)
Chemical Kinetics & Catalysis
(AREA)
Electrochemistry
(AREA)
Materials Engineering
(AREA)
Metallurgy
(AREA)
Organic Chemistry
(AREA)
Chemical Treatment Of Metals
(AREA)
CH360859D1956-07-301957-07-17Procédé pour l'obturation des pores des revêtements d'oxyde d'aluminium obtenus par oxydation anodique de l'aluminium et de ses alliages
CH360859A
(fr)
Procédé pour l'obturation des pores des revêtements d'oxyde d'aluminium obtenus par oxydation anodique de l'aluminium et de ses alliages