JPWO2020184398A5 - - Google Patents

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Publication number
JPWO2020184398A5
JPWO2020184398A5 JP2021505003A JP2021505003A JPWO2020184398A5 JP WO2020184398 A5 JPWO2020184398 A5 JP WO2020184398A5 JP 2021505003 A JP2021505003 A JP 2021505003A JP 2021505003 A JP2021505003 A JP 2021505003A JP WO2020184398 A5 JPWO2020184398 A5 JP WO2020184398A5
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JP
Japan
Prior art keywords
gel
jig
water
average value
vertical direction
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JP2021505003A
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English (en)
Japanese (ja)
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JPWO2020184398A1 (https=
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Priority claimed from PCT/JP2020/009528 external-priority patent/WO2020184398A1/ja
Publication of JPWO2020184398A1 publication Critical patent/JPWO2020184398A1/ja
Publication of JPWO2020184398A5 publication Critical patent/JPWO2020184398A5/ja
Pending legal-status Critical Current

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JP2021505003A 2019-03-08 2020-03-05 Pending JPWO2020184398A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019043007 2019-03-08
PCT/JP2020/009528 WO2020184398A1 (ja) 2019-03-08 2020-03-05 吸水性樹脂粒子及びその製造方法、吸収体、並びに、吸収性物品

Publications (2)

Publication Number Publication Date
JPWO2020184398A1 JPWO2020184398A1 (https=) 2020-09-17
JPWO2020184398A5 true JPWO2020184398A5 (https=) 2022-03-17

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ID=72427496

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021505003A Pending JPWO2020184398A1 (https=) 2019-03-08 2020-03-05

Country Status (6)

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US (1) US20220143574A1 (https=)
EP (1) EP3936540A1 (https=)
JP (1) JPWO2020184398A1 (https=)
KR (1) KR20210137067A (https=)
CN (1) CN113544166A (https=)
WO (1) WO2020184398A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020218167A1 (ja) 2019-04-23 2020-10-29 住友精化株式会社 吸水性樹脂粒子
WO2022210678A1 (ja) * 2021-03-30 2022-10-06 住友精化株式会社 吸水性樹脂、吸収体及び吸収性物品
JPWO2023189672A1 (https=) * 2022-03-29 2023-10-05

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06345819A (ja) 1993-06-08 1994-12-20 Nippon Synthetic Chem Ind Co Ltd:The 高吸水性樹脂の製造法
US5599335A (en) 1994-03-29 1997-02-04 The Procter & Gamble Company Absorbent members for body fluids having good wet integrity and relatively high concentrations of hydrogel-forming absorbent polymer
JP4969778B2 (ja) * 2004-12-21 2012-07-04 住友精化株式会社 吸水性樹脂粒子の製造方法及びそれを用いた衛生材料
JP4476822B2 (ja) * 2005-01-20 2010-06-09 旭化成ケミカルズ株式会社 アンモニウム塩含有吸水性樹脂、及びその製造方法
US8003210B2 (en) * 2005-05-16 2011-08-23 Sumitomo Seika Chemicals Co., Ltd. Process for producing water-absorbing resin particles, water-absorbing resin particles made by the process, and absorbent materials and absorbent articles made by using the particles
US7816301B2 (en) * 2005-09-30 2010-10-19 Nippon Shokubai Co., Ltd. Aqueous-liquid-absorbing agent and its production process
WO2007116554A1 (ja) * 2006-03-31 2007-10-18 Asahi Kasei Chemicals Corporation 吸水性樹脂粒子凝集体及びその製造方法
CN102648218B (zh) * 2009-11-27 2013-12-11 住友精化株式会社 吸水性树脂颗粒的制造方法、吸水性树脂颗粒、止水材料和吸收性物品
JP5823497B2 (ja) * 2011-03-28 2015-11-25 住友精化株式会社 吸水性樹脂の製造方法
WO2014038324A1 (ja) * 2012-09-10 2014-03-13 住友精化株式会社 吸水性樹脂、吸収体及び吸収性物品
KR101743274B1 (ko) * 2014-06-12 2017-06-02 주식회사 엘지화학 고흡수성 수지
JP2016028116A (ja) * 2014-07-11 2016-02-25 住友精化株式会社 吸水性樹脂及び吸収性物品
JP5893116B2 (ja) * 2014-07-11 2016-03-23 住友精化株式会社 吸水性樹脂及び吸水性樹脂の製造方法
JP6737571B2 (ja) * 2014-07-11 2020-08-12 住友精化株式会社 吸水性樹脂及び吸収性物品
CN106715543B (zh) * 2014-09-29 2020-10-30 株式会社日本触媒 吸水性树脂粉末以及吸水性树脂粉末的弹性模量的测定方法
EP3318324B1 (en) * 2015-07-01 2021-08-25 Nippon Shokubai Co., Ltd. Particulate water absorbing agent
JP7063634B2 (ja) * 2017-01-23 2022-05-09 住友精化株式会社 架橋重合体の製造方法および吸水性樹脂の製造方法
CN110325562A (zh) * 2017-03-29 2019-10-11 住友精化株式会社 吸水性树脂
CN108178816A (zh) * 2017-12-22 2018-06-19 宜兴丹森科技有限公司 具有高吸液速率的吸水性树脂的制造方法

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