Title:
TREATMENT OF FIBER
Document Type and Number:
Japanese Patent JPH06346362
Kind Code:
A
Abstract:
PURPOSE: To provide a method for treating a fiber by fixing PTFE fine particles on the surface of a polyester fiber or an aramid fiber so as to reduce the frictional resistance of the surface.
CONSTITUTION: This treatment method of a fiber comprises applying an aqueous dispersion of a polytetrafluoroethylene(PTFE) to a polyester fiber or an aromatic polyamide fiber (an aramid fiber) in an amount of 5 to 30wt.% based on the fiber weight and subsequently irradiating it with ultraviolet pulse laser of 240 to 310nm wave length under the atmospheric pressure at the ordinary temperature.
Inventors:
WATANABE HIROSUKE
TAKADA TADAHIKO
TAKADA TADAHIKO
Application Number:
JP13454393A
Publication Date:
December 20, 1994
Filing Date:
June 04, 1993
Export Citation:
Assignee:
TEIJIN LTD
International Classes:
D06M10/00; D06M15/256; D06M101/00; D06M101/16; D06M101/30; D06M101/32; D06M101/34; D06M101/36; (IPC1-7): D06M10/00; D06M15/256
Attorney, Agent or Firm:
Maeda Junhiro