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Title:
FUNCTIONAL NON-WOVEN FABRIC
Document Type and Number:
WIPO Patent Application WO/2002/000983
Kind Code:
A1
Abstract:
A functional non-woven fabric which is produced by scattering thermally expandable micro-capsules on a fiber aggregate in a web form comprising thermally fusible fibers and optionally non-fusible fibers and subjecting a product containing the fiber aggregate and the micro-capsules to a heat treatment. The functional non-woven fabric is excellent in softness, warmness retaining property, and water or oil absorbing property.

Inventors:
Harigai, Satoru (Matsumoto Yushi-Seiyaku Co, Ltd. 1-3 Shibukawa-cho 2-chome Yao-shi, Osaka, 581-0075, JP)
Seike, Hiromitsu (Matsumoto Yushi-seiyaku Co, Ltd. 1-3 Shibukawa-cho 2-chome Yao-shi, Osaka, 581-0075, JP)
Application Number:
PCT/JP2001/005419
Publication Date:
January 03, 2002
Filing Date:
June 25, 2001
Export Citation:
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Assignee:
MATSUMOTO YUSHI-SEIYAKU CO., LTD. (1-3 Shibukawa-cho 2-chome Yao-shi Osaka, 581-0075, JP)
Harigai, Satoru (Matsumoto Yushi-Seiyaku Co, Ltd. 1-3 Shibukawa-cho 2-chome Yao-shi, Osaka, 581-0075, JP)
Seike, Hiromitsu (Matsumoto Yushi-seiyaku Co, Ltd. 1-3 Shibukawa-cho 2-chome Yao-shi, Osaka, 581-0075, JP)
International Classes:
D06M23/12; D04H1/4291; D04H1/435; D04H1/4382; D04H1/541; (IPC1-7): D04H1/54
Foreign References:
JPH01178224A1989-07-14
JPS62250260A1987-10-31
JPS534789A1978-01-17
JPH07238451A1995-09-12
Attorney, Agent or Firm:
Ohshima, Masataka (Ohshima Patent Office Fukuya Bldg. 3, Yotsuya 4-chome Shinjuku-ku Tokyo, 160-0004, JP)
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