Title:
NAPPED SHEETLIKE MATERIAL
Document Type and Number:
Japanese Patent JPH026648
Kind Code:
A
Abstract:
PURPOSE: To obtain a novel artificial furry sheetlike material excellent both in feeling and in appearance by constructing a napped sheetlike material from napped fibers having the tip parts split into ultrafine fibers and branches therein.
CONSTITUTION: A sheetlike material woven by using fibers having latently cut ends splittable into many parts prepared by blend spinning polyethylene terephthalate and a polyalkylene glycol incompatible therewith. The resultant sheetlike material is then subjected to hydrolysis treatment with an alkali metal compound to afford a sheetlike material containing napped fibers having 10μm-2mm length of ultrafine fibers in the tip split parts and branches therein and fiber trunk part of 0.3-10 denier.
Inventors:
OCHI SEIICHI
NAKAMURA RYOJI
KATSUBE HIDEO
DANMOTO YOSHIHISA
NAKAMURA RYOJI
KATSUBE HIDEO
DANMOTO YOSHIHISA
Application Number:
JP3893689A
Publication Date:
January 10, 1990
Filing Date:
February 17, 1989
Export Citation:
Assignee:
TOYO BOSEKI
International Classes:
D04B1/02; D03D25/00; D03D27/00; D04B1/04; D06M11/00; D06M11/38; D06M101/00; D06M101/16; D06M101/30; D06M101/32; (IPC1-7): D03D25/00; D03D27/00; D04B1/02; D06M9/00; D06M11/38
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