JP4380873B2 - 吸水性樹脂粉末およびその用途 - Google Patents

吸水性樹脂粉末およびその用途 Download PDF

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Publication number
JP4380873B2
JP4380873B2 JP2000035941A JP2000035941A JP4380873B2 JP 4380873 B2 JP4380873 B2 JP 4380873B2 JP 2000035941 A JP2000035941 A JP 2000035941A JP 2000035941 A JP2000035941 A JP 2000035941A JP 4380873 B2 JP4380873 B2 JP 4380873B2
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water
resin powder
absorbent resin
weight
absorbent
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Expired - Fee Related
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JP2000035941A
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Japanese (ja)
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JP2000302876A5 (enExample
JP2000302876A (ja
Inventor
卓己 初田
博之 池内
浩司 三宅
好夫 入江
邦彦 石崎
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Nippon Shokubai Co Ltd
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Nippon Shokubai Co Ltd
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  • Orthopedics, Nursing, And Contraception (AREA)
  • Reinforced Plastic Materials (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Materials For Medical Uses (AREA)
JP2000035941A 1999-02-15 2000-02-14 吸水性樹脂粉末およびその用途 Expired - Fee Related JP4380873B2 (ja)

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JP2000035941A JP4380873B2 (ja) 1999-02-15 2000-02-14 吸水性樹脂粉末およびその用途

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP3640799 1999-02-15
JP11-36407 1999-02-15
JP2000035941A JP4380873B2 (ja) 1999-02-15 2000-02-14 吸水性樹脂粉末およびその用途

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JP2000302876A JP2000302876A (ja) 2000-10-31
JP2000302876A5 JP2000302876A5 (enExample) 2007-03-29
JP4380873B2 true JP4380873B2 (ja) 2009-12-09

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10850260B2 (en) 2016-10-12 2020-12-01 Lg Chem, Ltd. Super absorbent polymer and method for producing same

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3987348B2 (ja) * 2001-01-26 2007-10-10 株式会社日本触媒 吸水剤の製法
CN1262604C (zh) 2001-01-26 2006-07-05 株式会社日本触媒 吸水剂及其制法以及吸水制品
JP4326752B2 (ja) * 2001-06-08 2009-09-09 株式会社日本触媒 吸水剤の製造方法
JP2003225565A (ja) * 2001-11-20 2003-08-12 San-Dia Polymer Ltd 吸水剤、その製法、吸水剤を用いた吸収体並びに吸収性物品
BR0305034A (pt) 2002-06-06 2004-07-20 Nippon Catalytic Chem Ind Composição para absorção de água, processo para produção da mesma, absorvente e produto absorvente
US7833624B2 (en) 2002-10-25 2010-11-16 Evonik Stockhuasen GmbH Absorbent polymer structure with improved retention capacity and permeability
DE10249822A1 (de) 2002-10-25 2004-05-13 Stockhausen Gmbh & Co. Kg Zweistufiges Mischverfahren zur Herstellung eines absorbierenden Polymers
EP1433526A3 (en) 2002-12-26 2007-03-14 Nippon Shokubai Co., Ltd. Water-absorbent resin composition
JP4979879B2 (ja) * 2003-02-10 2012-07-18 株式会社日本触媒 吸水剤およびそれを用いた衛生材料
AU2004210275B2 (en) * 2003-02-10 2006-03-09 Nippon Shokubai Co., Ltd. Particulate water absorbent containing water absorbent resin as a main component
RU2333229C2 (ru) * 2003-06-24 2008-09-10 Ниппон Шокубаи Ко., Лтд. Водопоглощающая композиция на основе смол, способ ее изготовления (варианты), поглотитель и поглощающее изделие на ее основе
US7179851B2 (en) * 2003-09-05 2007-02-20 Kimberly-Clark Worldwide, Inc. Damage-resistant superabsorbent materials
WO2005075070A1 (ja) * 2004-02-05 2005-08-18 Nippon Shokubai Co., Ltd. 粒子状吸水剤及びその製造方法並びに吸水性物品
JP4377432B2 (ja) * 2004-03-30 2009-12-02 ビーエーエスエフ ソシエタス・ヨーロピア 高吸収性ポリマー粒子の改善された製造方法
US20060128827A1 (en) * 2004-12-10 2006-06-15 The Procter & Gamble Company Absorbent members comprising modified water absorbent resin for use in diapers
TWI353360B (en) 2005-04-07 2011-12-01 Nippon Catalytic Chem Ind Production process of polyacrylic acid (salt) wate
TWI394789B (zh) 2005-12-22 2013-05-01 Nippon Catalytic Chem Ind 吸水性樹脂組成物及其製造方法、吸收性物品
EP1837348B9 (en) 2006-03-24 2020-01-08 Nippon Shokubai Co.,Ltd. Water-absorbing resin and method for manufacturing the same
BRPI0714447B1 (pt) * 2006-07-19 2019-02-19 Basf Se Processo para preparar partículas poliméricas absorvedoras de água, partículas poliméricas absorvedoras de água, uso das particulás poliméricas, e, artigo de higiene
BRPI0714444B8 (pt) * 2006-07-19 2021-06-22 Basf Se processo para preparar partículas poliméricas absorvedoras de água, partículas poliméricas absorvedoras de água, uso das partículas poliméricas, e, artigo de higiene
RU2463310C2 (ru) * 2006-07-19 2012-10-10 Басф Се Способ получения водопоглощающих полимерных частиц с высокой проницаемостью путем полимеризации капель мономерного раствора
US8481159B2 (en) * 2009-09-04 2013-07-09 Basf Se Water-absorbent porous polymer particles having specific sphericity and high bulk density
CN102548654A (zh) 2009-09-29 2012-07-04 株式会社日本触媒 颗粒状吸水剂及其制造方法
EP2518092B1 (en) 2009-12-24 2017-03-15 Nippon Shokubai Co., Ltd. Water-absorbable polyacrylic acid resin powder, and process for production thereof
EP2669318B1 (en) 2011-01-28 2020-06-17 Nippon Shokubai Co., Ltd. Manufacturing method for polyacrylic acid (salt) -based water-absorbent resin powder
JP2012207138A (ja) * 2011-03-30 2012-10-25 San-Dia Polymer Ltd 吸収性樹脂粒子、これを含む吸収体及び吸収性物品
JP6004729B2 (ja) * 2012-04-26 2016-10-12 株式会社リブドゥコーポレーション 吸収性物品
JP6092236B2 (ja) * 2012-10-03 2017-03-08 株式会社日本触媒 吸水剤及びその製造方法
KR102297640B1 (ko) 2013-08-28 2021-09-06 가부시키가이샤 닛폰 쇼쿠바이 겔 분쇄 장치, 폴리아크릴산(염)계 흡수성 수지 분말의 제조 방법, 및 흡수성 수지 분말
KR102297636B1 (ko) 2013-08-28 2021-09-06 가부시키가이샤 닛폰 쇼쿠바이 겔 분쇄 장치, 폴리아크릴산(염)계 흡수성 수지 분말의 제조 방법, 및 흡수성 수지 분말
WO2015105051A1 (ja) * 2014-01-10 2015-07-16 小松精練株式会社 繊維強化樹脂材料及びそれを用いた繊維強化樹脂成形体
CN111511876B (zh) 2017-12-21 2021-09-17 株式会社日本触媒 发热体组合物用吸水性树脂粉末、及发热体组合物
JP7291686B2 (ja) * 2018-03-26 2023-06-15 Ｓｄｐグローバル株式会社 吸水性樹脂粒子及びその製造方法
EP3795613A4 (en) 2018-05-16 2022-03-23 Nippon Shokubai Co., Ltd. METHOD FOR PRODUCING A WATER-ABSORBENT RESIN
WO2020122203A1 (ja) 2018-12-12 2020-06-18 住友精化株式会社 吸水性樹脂粒子、吸水性樹脂粒子の液体漏れ性の評価方法、及び吸水性樹脂粒子の製造方法並びに吸収性物品
JP7386809B2 (ja) * 2018-12-12 2023-11-27 住友精化株式会社 吸水性樹脂粒子
KR102452567B1 (ko) 2019-01-07 2022-10-06 주식회사 엘지화학 고흡수성 수지 및 이의 제조 방법
CN113302228B (zh) * 2019-01-11 2024-09-27 三大雅株式会社 吸水性树脂颗粒及其制造方法
WO2020218164A1 (ja) * 2019-04-23 2020-10-29 住友精化株式会社 吸水性樹脂粒子、及び吸水シート
JP7629850B2 (ja) * 2019-04-23 2025-02-14 住友精化株式会社 吸水性樹脂粒子、吸収体及び吸収性物品
WO2023149576A1 (ja) 2022-02-04 2023-08-10 株式会社日本触媒 リサイクル吸水性樹脂を含む吸水性樹脂の製造方法、およびその利用

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10850260B2 (en) 2016-10-12 2020-12-01 Lg Chem, Ltd. Super absorbent polymer and method for producing same

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JP2000302876A (ja) 2000-10-31

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