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ES225737A1 - A chemical nickeling procedure for a solid, non-metallic surface (Machine-translation by Google Translate, not legally binding) - Google Patents

A chemical nickeling procedure for a solid, non-metallic surface (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES225737A1
ES225737A1 ES0225737A ES225737A ES225737A1 ES 225737 A1 ES225737 A1 ES 225737A1 ES 0225737 A ES0225737 A ES 0225737A ES 225737 A ES225737 A ES 225737A ES 225737 A1 ES225737 A1 ES 225737A1
Authority
ES
Spain
Prior art keywords
ions
translation
procedure
solid
machine
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
Application number
ES0225737A
Other languages
Spanish (es)
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.)
GEN AM TRANSPORT
General American Transportation Corp
Original Assignee
GEN AM TRANSPORT
General American Transportation 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 GEN AM TRANSPORT, General American Transportation Corp filed Critical GEN AM TRANSPORT
Priority to ES0225737A priority Critical patent/ES225737A1/en
Publication of ES225737A1 publication Critical patent/ES225737A1/en
Expired legal-status Critical Current

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  • Chemically Coating (AREA)

Abstract

Procedimiento de niquelado químico de una superficie sólida no metálica, del tipo que consiste en preparar dicha superficie incorporándole gérmenes de encebado, en sumergir luego dicha superficie en un baño de niquelado químico, caracterizado porque se sumerge en primer lugar la superficie en un baño de iniciación que contiene 0,07 a 0,10 m.p.l. de iones de niquel, iones de hipofosfito en una relación de 0,45 a 0,55 con los iones de niquel, iones de acetato en una relación de 1,45 a 1,55 con los iones de niquel, 0,015 a 0,030 m.p.l. de iones de amonio y 0,015 a 0,030 m.p.l. de ácido ortobórico y a un pH de 5,5 a 6 y luego en segundo lugar en un baño de niquelado químico clásico hasta formación de una capa de niquel continua.Process of chemical nickel plating of a non-metallic solid surface, of the type that consists of preparing said surface by incorporating baiting germs, then immersing said surface in a chemical nickel plating bath, characterized in that the surface is first immersed in an initiation bath containing 0.07 to 0.10 mpl of nickel ions, hypophosphite ions in a ratio of 0.45 to 0.55 with nickel ions, acetate ions in a ratio of 1.45 to 1.55 with nickel ions, 0.015 to 0.030 m.p.l. of ammonium ions and 0.015 to 0.030 m.p.l. of orthoboric acid and at a pH of 5.5 to 6 and then secondly in a classic chemical nickel plating bath until a continuous nickel layer is formed.

ES0225737A 1955-12-22 1955-12-22 A chemical nickeling procedure for a solid, non-metallic surface (Machine-translation by Google Translate, not legally binding) Expired ES225737A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0225737A ES225737A1 (en) 1955-12-22 1955-12-22 A chemical nickeling procedure for a solid, non-metallic surface (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0225737A ES225737A1 (en) 1955-12-22 1955-12-22 A chemical nickeling procedure for a solid, non-metallic surface (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES225737A1 true ES225737A1 (en) 1956-10-16

Family

ID=37839023

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0225737A Expired ES225737A1 (en) 1955-12-22 1955-12-22 A chemical nickeling procedure for a solid, non-metallic surface (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES225737A1 (en)

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