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Patent Searching and Data


Title:
ABSORBENT BODY AND ABSORBENT ARTICLE
Document Type and Number:
WIPO Patent Application WO/2019/107325
Kind Code:
A1
Abstract:
The absorbent body (100) of the present invention includes: fiber masses (11) comprising fibers (11F) that include thermoplastic fibers; and absorbent fibers (12F). The absorbent body (100) has, in the planar direction thereof, a first region (15) in which a plurality of the fiber masses (11) is fused to each other and a second region (16) in which a plurality of the fiber masses (11) is entangled without being fused. The fiber masses (11) and absorbent fibers (12F) are also entangled with each other in at least the second region (16). The fiber masses (11) have a body portion (110) defined by two opposing base surfaces (111) and a skeletal surface (112) intersecting both base surfaces (111).

Inventors:
YUYAMA, Aki (Research Laboratories 2606, Akabane, Ichikai-machi, Haga-gu, Tochigi 97, 〒3213497, JP)
TATSUMI, Yuta (Research Laboratories 2606, Akabane, Ichikai-machi, Haga-gu, Tochigi 97, 〒3213497, JP)
KANEKO, Masaya (Research Laboratories 2606, Akabane, Ichikai-machi, Haga-gu, Tochigi 97, 〒3213497, JP)
MOTEGI, Tomoyuki (Research Laboratories 2606, Akabane, Ichikai-machi, Haga-gu, Tochigi 97, 〒3213497, JP)
KATO, Yuki (Research Laboratories 2606, Akabane, Ichikai-machi, Haga-gu, Tochigi 97, 〒3213497, JP)
Application Number:
JP2018/043486
Publication Date:
June 06, 2019
Filing Date:
November 27, 2018
Export Citation:
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Assignee:
KAO CORPORATION (14-10, Nihonbashi Kayabacho 1-chome Chuo-k, Tokyo 10, 〒1038210, JP)
International Classes:
A61F13/53; A61F13/535; A61F13/536; D04H1/485
Foreign References:
JP2002301105A2002-10-15
JP2005237952A2005-09-08
JP2017119024A2017-07-06
JPH01156560A1989-06-20
JP2001146674A2001-05-29
JP2016043197A2016-04-04
US20050182374A12005-08-18
Attorney, Agent or Firm:
SHOWA INTERNATIONAL PATENT FIRM (NIKKEN AKASAKA BLDG, 7F. 5-7, Akasaka 2-chome, Minato-K, Tokyo 52, 〒1070052, JP)
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