Patent
Method for forming electroless-plated nickel film having phosphate coating, and formed film thereby
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TLDR
In this article, an electroless-plated nickel film having a phosphate coating on the surface is formed by immersing an article to be plated in a electroless nickel plating bath including a sulfur-containing compound for a predetermined period of time.Abstract:
PROBLEM TO BE SOLVED: To provide an electroless-plated nickel film having various improved properties such as initial sliding properties. SOLUTION: The electroless-plated nickel film having a phosphate coating on the surface is formed by immersing an article to be plated in an electroless nickel plating bath including a sulfur-containing compound for a predetermined period of time, and then contacting the electroless-plated nickel film with a phosphate solution to form the phosphate coating on the electroless-plated nickel film. The plated nickel-alloy film having the phosphate coating on the surface is also disclosed. COPYRIGHT: (C)2006,JPO&NCIPIread more
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Electroless nickel plating bath
TL;DR: In this article, an electroless nickel plating bath suitable for application in plating on plastic processes is presented, which is free of hazardous substances such as lead ions and ammonia and allows deposition of nickel phosphorous alloys on plastic substrates at plating temperatures not higher than 55 °C.
Patent
Aqueous electroless nickel plating bath and method of using the same
TL;DR: In this article, an electroless nickel plating solution and a method of using the same to produce a nickel deposit having a phosphorus content that remains at about 12% throughout the lifetime of the solution was disclosed.
Patent
Plating solution and method of manufacturing cutting blade using the same
TL;DR: In this paper, the authors proposed a nickel plating solution comprising a nickel sulfate aqueous solution, wherein in addition to nickel sulfates, malic acid or its salt, saccharine or their salt and thiourea are contained.
Patent
High phosphorus electroless nickel
Robert Janik,Nicole J. Micyus +1 more
TL;DR: An electroless nickel plating bath comprising: i) a source of nickel ions; ii) an effective amount of thiourea; iii) an effect amount of saccharin; iv) a sources of hypophosphite ions; v) one or more chelating agents; and vi) optionally, other additives and a method of using the same to provide a high phosphorus electroless Nickel plating deposit on a substrate.
Patent
- aqueous electroless nickel-phosphorus alloy plating bath and method of using the same
TL;DR: In this article, an electroless nickel plating solution and a method of using the same to produce a nickel deposit having a phosphorus content that remains at about 12% throughout the lifetime of the solution was disclosed.
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Nickel based surface treatment film having excellent heat resisting adhesive property with resin
TL;DR: In this article, the authors proposed a two-layer surface treatment film with a two layer structure: the lower layer in contact with the surface of the stock, and, in the upper layer, nickel, oxygen, phosphorous and boron are contained.
Patent
Formation of black film
TL;DR: In this paper, a base material is immersed in an electroless plating soln. The surface of the base material was then subjected to oxidation treatment by immersion in a soln or by other method.
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