Title:
PILE CLOTH
Document Type and Number:
Japanese Patent JP3391974
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To obtain a cut pile cloth by using a synthetic fiber equipped with a flexible touch feeling and a strong body simultaneously, good in spinning property and extremely low in omission of a function medicine.
SOLUTION: This pile cloth contains fibers having a 4 branch-shaped cross section satisfying the following (i) to (iv) as cut piles: (i) The tip and middle parts of each of the branch shows a swelling shape mediated by a constricted part, (ii) A constriction ratio expressed by r0/1min is 1.5-3.5 in the case of expressing a diameter of an inscribed circle of the swelling part of the branch part as r0 and a minimum width of the constricted part as 1min, (iii) The constricted part is split over ≥0.1mm from the tip end of a cut pile and ≤1/3 length of the pile length, (iv) An anti-acarid agent is attached to at least to the constricted part.
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Inventors:
Yoshinobu Ohmae
Hiroshi Ito
Yoshikata Ohno
Hiroshi Ito
Yoshikata Ohno
Application Number:
JP5454096A
Publication Date:
March 31, 2003
Filing Date:
March 12, 1996
Export Citation:
Assignee:
KURARAY CO.,LTD.
International Classes:
D06M15/00; D01D5/253; D03D15/00; D03D27/00; D06M101/00; D06M101/16; D06M101/30; D06M101/32; (IPC1-7): D03D27/00; D03D15/00
Domestic Patent References:
| JP734315A | ||||
| JP58144146A | ||||
| JP62268809A | ||||
| JP7173708A | ||||
| JP4354763A | ||||
| JP3174013A | ||||
| JP4316623A | ||||
| JP5649070A | ||||
| JP6128805A |