JP2004359943A5 - - Google Patents

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Publication number
JP2004359943A5
JP2004359943A5 JP2004138877A JP2004138877A JP2004359943A5 JP 2004359943 A5 JP2004359943 A5 JP 2004359943A5 JP 2004138877 A JP2004138877 A JP 2004138877A JP 2004138877 A JP2004138877 A JP 2004138877A JP 2004359943 A5 JP2004359943 A5 JP 2004359943A5
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JP
Japan
Prior art keywords
water
absorbent resin
absorption capacity
mass
particle diameter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Application number
JP2004138877A
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English (en)
Japanese (ja)
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JP4749679B2 (ja
JP2004359943A (ja
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Publication date
Application filed filed Critical
Priority to JP2004138877A priority Critical patent/JP4749679B2/ja
Priority claimed from JP2004138877A external-priority patent/JP4749679B2/ja
Publication of JP2004359943A publication Critical patent/JP2004359943A/ja
Publication of JP2004359943A5 publication Critical patent/JP2004359943A5/ja
Application granted granted Critical
Publication of JP4749679B2 publication Critical patent/JP4749679B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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JP2004138877A 2003-05-09 2004-05-07 吸水性樹脂およびその製造方法 Expired - Lifetime JP4749679B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004138877A JP4749679B2 (ja) 2003-05-09 2004-05-07 吸水性樹脂およびその製造方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2003132204 2003-05-09
JP2003132204 2003-05-09
JP2004138877A JP4749679B2 (ja) 2003-05-09 2004-05-07 吸水性樹脂およびその製造方法

Publications (3)

Publication Number Publication Date
JP2004359943A JP2004359943A (ja) 2004-12-24
JP2004359943A5 true JP2004359943A5 (zh) 2007-04-05
JP4749679B2 JP4749679B2 (ja) 2011-08-17

Family

ID=34067094

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004138877A Expired - Lifetime JP4749679B2 (ja) 2003-05-09 2004-05-07 吸水性樹脂およびその製造方法

Country Status (1)

Country Link
JP (1) JP4749679B2 (zh)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2364611C2 (ru) * 2005-02-15 2009-08-20 Ниппон Сокубаи Ко., Лтд. Водопоглощающий материал, водопоглощающее изделие и способ получения водопоглощающего материала
DE102005042608A1 (de) * 2005-09-07 2007-03-08 Basf Ag Polymerisationsverfahren
JP5207609B2 (ja) * 2005-09-30 2013-06-12 株式会社日本触媒 感イオン性吸水性樹脂
CN101410424B (zh) * 2006-03-27 2011-08-24 株式会社日本触媒 具有改进的内部结构的吸水树脂及其制备方法
US8383746B2 (en) * 2006-03-27 2013-02-26 Nippon Shokubai Co., Ltd Water absorbing resin with improved internal structure and manufacturing method therefor
DE602008001881D1 (de) * 2007-01-16 2010-09-02 Basf Se Herstellung von superabsorbierenden polymeren
US8436090B2 (en) 2008-09-16 2013-05-07 Nippon Shokubai Co., Ltd. Production method and method for enhancing liquid permeability of water-absorbing resin
US9023951B2 (en) 2009-08-27 2015-05-05 Nippon Shokubai Co., Ltd. Polyacrylic acid (salt)-type water absorbent resin and method for producing of same
KR101495779B1 (ko) 2010-11-30 2015-02-25 주식회사 엘지화학 고흡수성 수지의 제조 방법
JP5878431B2 (ja) * 2012-06-11 2016-03-08 花王株式会社 吸収体および吸収性物品
JP6645979B2 (ja) * 2014-03-07 2020-02-14 エンドーロジックス インコーポレイテッド ヒドロゲルを形成する改善された方法およびその材料

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3016879B2 (ja) * 1991-01-31 2000-03-06 株式会社日本触媒 高吸水性樹脂の製造方法
JPH07242709A (ja) * 1994-03-03 1995-09-19 Toagosei Co Ltd 吸水性樹脂の製造方法
JP3963550B2 (ja) * 1997-06-13 2007-08-22 株式会社日本触媒 吸水剤の製造方法
JPH11349625A (ja) * 1998-06-10 1999-12-21 Sanyo Chem Ind Ltd 吸水剤の製造法および吸水剤
JP2000026510A (ja) * 1998-07-06 2000-01-25 Sanyo Chem Ind Ltd 樹脂の製造法および吸水性樹脂
JP4676625B2 (ja) * 2000-02-29 2011-04-27 株式会社日本触媒 吸水性樹脂粉末の製造方法

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