Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
TREATMENT OF FABRIC COMPRISED OF SYNTHETIC FIBER
Document Type and Number:
Japanese Patent JPH04352877
Kind Code:
A
Abstract:

PURPOSE: To obtain fabric rich in wearing comfortableness by imparting synthetic fiber fabric with an aqueous solution containing a polymerization initiator and a monomer mixture of a specific group-contg. vinyl compound and vinylcarboxylic acid at a specified weight ratio followed by steaming and then hygroscopicity-developing treatment.

CONSTITUTION: Synthetic fiber fabric is imparted with an aqueous solution containing (A) a monomer mixture of (1) an N-alkylolamide group-contg. vinyl compound (pref. N-methylolacrylamide) and (2) a vinylcarboxylic acid [e.g. (meth)acrylic acid] at the weight ratio (1:3)-(4:1) and (B) a polymerization initiator followed by steaming (and pref., in addition, high-frequency heating) and then pref. substituting cation such as ammonium ion for the hydrogen ion of the carboxyl group in the resulting copolymer to make hygroscopicity-developing treatment, thus obtaining the objective fabric rich in wearing comfortableness, which is suitable for sportswears or underwears.


Inventors:
OKAMOTO TAKAHARU
SAITO KOICHI
HAYASHI KAZUYA
Application Number:
JP11831691A
Publication Date:
December 07, 1992
Filing Date:
May 23, 1991
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
TORAY INDUSTRIES
International Classes:
D06M13/203; D06M13/02; D06M13/184; D06M13/322; D06M13/402; D06M13/41; D06M13/412; D06M14/32; D06M101/00; D06M101/16; (IPC1-7): D06M14/32