JPWO2020218167A5 - - Google Patents

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Publication number
JPWO2020218167A5
JPWO2020218167A5 JP2021516063A JP2021516063A JPWO2020218167A5 JP WO2020218167 A5 JPWO2020218167 A5 JP WO2020218167A5 JP 2021516063 A JP2021516063 A JP 2021516063A JP 2021516063 A JP2021516063 A JP 2021516063A JP WO2020218167 A5 JPWO2020218167 A5 JP WO2020218167A5
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JP
Japan
Prior art keywords
water
resin particles
absorbent
lightness
ion
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JP2021516063A
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English (en)
Japanese (ja)
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JP7733572B2 (ja
JPWO2020218167A1 (enExample
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Priority claimed from PCT/JP2020/016760 external-priority patent/WO2020218167A1/ja
Publication of JPWO2020218167A1 publication Critical patent/JPWO2020218167A1/ja
Publication of JPWO2020218167A5 publication Critical patent/JPWO2020218167A5/ja
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Publication of JP7733572B2 publication Critical patent/JP7733572B2/ja
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JP2021516063A 2019-04-23 2020-04-16 吸水性樹脂粒子 Active JP7733572B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019082023 2019-04-23
JP2019082023 2019-04-23
PCT/JP2020/016760 WO2020218167A1 (ja) 2019-04-23 2020-04-16 吸水性樹脂粒子

Publications (3)

Publication Number Publication Date
JPWO2020218167A1 JPWO2020218167A1 (enExample) 2020-10-29
JPWO2020218167A5 true JPWO2020218167A5 (enExample) 2023-07-13
JP7733572B2 JP7733572B2 (ja) 2025-09-03

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ID=72942674

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021516063A Active JP7733572B2 (ja) 2019-04-23 2020-04-16 吸水性樹脂粒子

Country Status (6)

Country Link
US (1) US20220219140A1 (enExample)
EP (1) EP3960792A4 (enExample)
JP (1) JP7733572B2 (enExample)
KR (1) KR20220005483A (enExample)
CN (1) CN113767136A (enExample)
WO (1) WO2020218167A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022210115A1 (ja) * 2021-03-30 2022-10-06 住友精化株式会社 吸収体及び吸収性物品

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0725917A (ja) * 1993-07-09 1995-01-27 Idemitsu Petrochem Co Ltd 吸水性樹脂粉体の製造方法
JP2005334616A (ja) 2004-04-30 2005-12-08 Sumitomo Seika Chem Co Ltd 吸収体およびそれが用いられた吸収性物品
DK2524679T3 (en) 2010-01-13 2015-04-27 Sumitomo Seika Chemicals Water-absorbent sheet structure
JP5812641B2 (ja) 2011-03-25 2015-11-17 ユニ・チャーム株式会社 吸収体および吸収性物品
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
JP2016028131A (ja) * 2014-07-11 2016-02-25 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
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
JP5719079B1 (ja) * 2014-07-11 2015-05-13 住友精化株式会社 吸水性樹脂及び吸収性物品
JP5766344B1 (ja) * 2014-07-11 2015-08-19 住友精化株式会社 吸水性樹脂及び吸収性物品
JP2016121297A (ja) * 2014-12-25 2016-07-07 住友精化株式会社 吸水性樹脂組成物
WO2018159802A1 (ja) * 2017-03-02 2018-09-07 住友精化株式会社 吸水性樹脂及び吸収性物品
WO2018159800A1 (ja) * 2017-03-02 2018-09-07 住友精化株式会社 吸水性樹脂及び吸収性物品
KR20190120219A (ko) * 2017-03-02 2019-10-23 스미토모 세이카 가부시키가이샤 흡수성 수지, 토양 보수재, 및 농원예 재료
CN113166437A (zh) * 2018-12-12 2021-07-23 住友精化株式会社 吸水性树脂颗粒
JP6754460B2 (ja) * 2018-12-12 2020-09-09 住友精化株式会社 吸水性樹脂粒子
JP6681492B1 (ja) * 2018-12-12 2020-04-15 住友精化株式会社 吸水性樹脂粒子
CN113544185A (zh) * 2019-03-08 2021-10-22 住友精化株式会社 吸水性树脂颗粒、吸收性物品、制造吸水性树脂颗粒的方法及加快生理盐水向吸收体的渗透速度的方法
JP7194197B2 (ja) * 2019-03-08 2022-12-21 住友精化株式会社 吸収体及び吸収性物品
JP7588579B2 (ja) * 2019-03-08 2024-11-22 住友精化株式会社 吸水性樹脂粒子、吸収体、吸収性物品、吸水性樹脂粒子の通液維持率の測定方法、及び吸水性樹脂粒子の製造方法
JP6991389B2 (ja) * 2019-03-08 2022-01-12 住友精化株式会社 吸水性樹脂粒子及びその製造方法
EP3936533A4 (en) * 2019-03-08 2022-11-16 Sumitomo Seika Chemicals Co., Ltd. WATER-ABSORBING RESIN PARTICLES
JPWO2020184398A1 (enExample) * 2019-03-08 2020-09-17
KR20210137071A (ko) * 2019-03-08 2021-11-17 스미토모 세이카 가부시키가이샤 흡수성 수지 입자 및 그 제조 방법, 흡수체, 흡수성 물품, 및 침투 속도의 조정 방법
KR20210137069A (ko) * 2019-03-08 2021-11-17 스미토모 세이카 가부시키가이샤 흡수성 수지 입자 및 그 제조 방법, 흡수체, 및 흡수성 물품

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