Title:
SPUN-BONDED NONWOVEN FABRIC AND ABSORBABLE ARTICLE
Document Type and Number:
Japanese Patent JP2002038364
Kind Code:
A
Abstract:
To provide a polypropylene spun-bonded nonwoven fabric which substantially retains the characteristics such as heat resistance, strength and rigidity, of a polypropylene resin and has excellent flexibility, a feeling, a touch and so on, and to provide a use thereof.
This spun-bonded nonwoven fabric made of a polypropylene resin characterized by having a bending resistance [the sum in the longitudinal and lateral directions, measured on the basis of JIS L 1096 6.19.1 A method (45° cantilever method)] of 70 to 120 mm and a coefficient of static friction of 0.1 to 0.4. The average fiber diameter of the spun-bonded nonwoven fabric is usually 10 to 30 μm and of 10 to 30 g/m2.
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Inventors:
ISHIKAWA MASAHIDE
KURAHASHI AKIHIKO
KURAHASHI AKIHIKO
Application Number:
JP2000225657A
Publication Date:
February 06, 2002
Filing Date:
July 26, 2000
Export Citation:
Assignee:
IDEMITSU UNITECH CO LTD
International Classes:
A61F13/511; A61F5/44; A61F13/15; A61F13/49; D04H3/007; D04H3/16; D06M13/17; D06M13/402; (IPC1-7): D04H3/00; A61F5/44; A61F13/15; A61F13/511; D04H3/16; D06M13/17; D06M13/402
Attorney, Agent or Firm:
Tohei Masamichi