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    ABSORBENT MEMBER AND ABSORBENT ARTICLE
    3.
    发明专利
    ABSORBENT MEMBER AND ABSORBENT ARTICLE 未知

    公开(公告)号：MY159937A

    公开(公告)日：2017-02-15

    申请号：MYPI2010004860

    申请日：2009-06-03

    Applicant: KAO CORP

    Inventor： KASAHARA RUMIKO ,  KASAI TAKAO ,  TSUJI MAKOTO ,  SAKAIHARA YUJI

    IPC: A61F13/53 ,  A61F13/15 ,  A61L15/60

    Abstract: A SANITARY NAPKIN (1) INCLUDES A TOPSHEET (2), A BACKSHEET (3), AND AN ABSORBENT MEMBER (4) CONTAINING AN ABSORBENT POLYMER INTERPOSED BETWEEN THE SHEETS (2) AND (3).THE ABSORBENT POLYMER CONTAINS A CARBOXYL GROUP AND/OR A CARBOXYLATE GROUP AND HAS A DEGREE OF NEUTRALIZATION OF 75 MOL% OR MORE AND AN ABSORPTION CAPACITY OF 5 TO 20 G/G MEASURED IN ACCORDANCE WITH JIS K7223.THE ABSORBENT POLYMER PREFERABLY HAS A VORTEX TIME OF 30 SECONDS OR MORE AND A LIQUID PERMEATION RATE UNDER LOAD OF 2.0 kPa OF 150 ML/MIN OR MORE.THE ABSORBENT POLYMER INTERPOSED BETWEEN AT LEAST TWO OF THE LAYERS ADJACENT TO EACH OTHER.

    ABSORBENT MEMBER.
    5.
    发明专利
    ABSORBENT MEMBER. 未知

    公开(公告)号：MY120966A

    公开(公告)日：2005-12-30

    申请号：MYPI9706222

    申请日：1997-12-22

    Applicant: KAO CORP

    Inventor： MINATO MASANORI ,  KASAI TAKAO

    IPC: A61F13/15

    Abstract: DISCLOSED IS A LIQUID RETENTIVE ABSORBENT MEMBER MAINLY COMPRISING PULP FIBER AND A WATER-ABSORBING POLYMER AND FURTHER CONTAINING FIBER OR CHIPS DIFFERENT FROM THE PULP FIBER, WHEREIN THE FIBER OR CHIPS DIFFERENT FROM THE PULP FIBER MANIFEST ADHESIVENESS AMONG THEMSELVES OR TO THE OTHER CONSTITUENT MEMBERS ON CONTACT WITH WATER TO STABILIZE THE SHAPE OF THE ABSORBENT MEMBER.

    ABSORBENT MEMBER AND ABSORBENT ARTICLE
    6.
    发明专利
    ABSORBENT MEMBER AND ABSORBENT ARTICLE 未知

    公开(公告)号：MY165988A

    公开(公告)日：2018-05-21

    申请号：MYPI2012002240

    申请日：2010-11-04

    Applicant: KAO CORP

    Inventor： TSUJI MAKOTO ,  MIYAMURA TAKESHI ,  KASAI TAKAO ,  KAKUZAWA RIKA

    IPC: A61F13/15 ,  A61F13/53 ,  A61F13/551

    Abstract: AN ABSORBENT MEMBER (30) OF THE INVENTION INCLUDES AN ABSORBENT POLYMER (11) HAVING A CENTRIFUGE RETENTION CAPACITY OF 20 G/G OR LESS AS MEASURED IN ACCORDANCE WITH JIS K7223 AND FIBER SHEETS (31) AND (32). THE ABSORBENT POLYMER (11) AND THE FIBER SHEETS (31) AND (32) ARE BONDED TO EACH OTHER VIA AN ANIONIC OR NONIONIC BINDER. THE ANIONIC BINDER IS PREFERABLY AN ANIONIC POLYMER OBTAINED BY POLYMERIZING AN ACID GROUP-CONTAINING UNSATURATED MONOMER. THE NONIONIC BINDER IS PREFERABLY A NONIONIC POLYMER HAVING A CYCLIC GROUP. (FIG. 2)

    8.
    发明专利
    未知

    公开(公告)号：DE60038972D1

    公开(公告)日：2008-07-03

    申请号：DE60038972

    申请日：2000-11-02

    Applicant: KAO CORP

    Inventor： KASAI TAKAO ,  MAEDA KAZUYUKI ,  ITOH TAKETO

    IPC: A61F13/494 ,  A61F13/15

    Abstract: An absorbent article comprises a liquid-permeable topsheet, a liquid-impermeable backsheet and a liquid-retentive absorbent core interposed between the topsheet and the backsheet. The absorbent article is substantially vertically elongated and has an upstanding gather. The topsheet has a liquid shut-off region in a line shape and adapted to prohibit migration of a liquid in the topsheet. The liquid shut-off region is formed at a region outside a peripheral edge portion but other than a joined section between the topsheet and a sheet material for forming the upstanding gather.

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