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Title:
PRODUCTION OF CELLULOSIC FIBER NAPPED PRODUCT
Document Type and Number:
Japanese Patent JPH055279
Kind Code:
A
Abstract:

PURPOSE: To obtain a cellulosic fiber napped product having difference in color between the tip part and the root part of napped fibers simply and in good reproducibility.

CONSTITUTION: A cellulosic fiber structure is passed through a treating solution containing a quaternary ammonium base-containing compound to be reacted with cellulosic fibers in the presence of an alkali through covalent bond, squeezed, then rapidly dried, the treating solution is migrated, the cellulosic fiber structure is napped and dyed. Or, the cellulosic fiber structure is napped, passed through the treating solution containing a quaternary ammonium base- containing compound to be reacted with cellulosic fibers in the presence of an alkali through covalent bond, squeezed, then rapidly dried, the treating solution is migrated and the cellulosic fiber structure is dyed.


Inventors:
Kawaguchi, Katsusuke
Sano, Shuichi
Application Number:
JP1991000177216
Publication Date:
January 14, 1993
Filing Date:
June 21, 1991
Export Citation:
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Assignee:
KANEBO LTD
International Classes:
D03D15/00; D03D25/00; D04B1/12; D06C11/00; D06C27/00; D06M13/02; D06M13/322; D06M13/46; D06M13/463; D06M13/467; D06M13/47; D06M13/477; D06M23/00; D06M23/16; D06P5/22; D06M101/00; D06M101/02; D06M101/06; D06M101/08; D06M101/12; (IPC1-7): D03D25/00; D04B1/12; D06C11/00; D06C27/00; D06M13/46; D06M23/16; D06P5/22



 
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