Title:
ADDITIVE COMPOSITION FOR PLATING SOLUTION
Document Type and Number:
WIPO Patent Application WO/2022/158896
Kind Code:
A1
Abstract:
An additive composition for a plating solution is to enhance wear resistance and gloss properties of plating, and comprises one or more materials selected from the group consisting of tungsten, phosphorus, and indium. When the additive composition for a plating solution is added to an existing imitation rhodium plating solution, wear resistance of plating is enhanced, enabling long-term use. Not only the gloss after plating becomes excellent, but also the time for retaining the gloss is prolonged.
Inventors:
KIM MI YUN (KR)
PARK SEON YOUNG (KR)
PARK HYE SOO (KR)
PARK SEON YOUNG (KR)
PARK HYE SOO (KR)
Application Number:
PCT/KR2022/001110
Publication Date:
July 28, 2022
Filing Date:
January 21, 2022
Export Citation:
Assignee:
KIM MI YUN (KR)
PARK SEON YOUNG (KR)
PARK HYE SOO (KR)
PARK SEON YOUNG (KR)
PARK HYE SOO (KR)
International Classes:
C25D3/56; C25D5/10
Foreign References:
| KR20110045704A | 2011-05-04 | |||
| US3389060A | 1968-06-18 | |||
| KR20160076761A | 2016-07-01 | |||
| KR20160100364A | 2016-08-23 | |||
| KR20070026832A | 2007-03-08 |
Attorney, Agent or Firm:
PARK, Hyun Ho (KR)
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