Title:
METHOD FOR PRODUCING PLATED FIBER
Document Type and Number:
Japanese Patent JP2017155383
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a method for producing a plated fiber excellent in the stability of an electroless plating liquid and further capable of reducing the treatment time of electroless plating.SOLUTION: Provided is a method for producing a plated film comprising: a first step where an organic polymer fiber is subjected to irradiation beam irradiation treatment to graft-polymerize nitrogen-containing monomers; a second step where the organic polymer fiber graft-polymerized with the nitrogen-containing monomers is stuck with a Pd/Sn catalyst; a third step where the Pd/Sn catalyst stuck to the organic polymer fiber surface is reduced, and activation treatment is performed; and a fourth step where the organic polymer fiber plating liquid subjected to the activation treatment is dipped into a plating liquid, and electroless plating treatment is performed to form a metal plating layer, the plating metal in the electroless plating treatment being silver, and also, the concentration of the silver in the plating liquid is 50 to 500 mg/L. The silver is silver nitrate or silber sulfate, and the temperature of the electroless plating treatment is 50 to 65°C.SELECTED DRAWING: None
Inventors:
SHIBAYAMA TAKAHIRO
OKUNO TOMOAKI
OKUNO TOMOAKI
Application Number:
JP2016041895A
Publication Date:
September 07, 2017
Filing Date:
March 04, 2016
Export Citation:
Assignee:
SUMINOE TEXTILE
International Classes:
D06M11/83; C23C18/20; C23C18/30; C23C18/42; D06M10/00; D06M13/41; D06M14/26