JP5917829B2 - 吸水性樹脂、及びその製造方法 - Google Patents

吸水性樹脂、及びその製造方法 Download PDF

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JP5917829B2
JP5917829B2 JP2011106282A JP2011106282A JP5917829B2 JP 5917829 B2 JP5917829 B2 JP 5917829B2 JP 2011106282 A JP2011106282 A JP 2011106282A JP 2011106282 A JP2011106282 A JP 2011106282A JP 5917829 B2 JP5917829 B2 JP 5917829B2
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water
stage
mass
absorbent resin
suspension polymerization
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JP2012236898A (ja
JP2012236898A5 (https=
Inventor
昌良 半田
昌良 半田
横山　秀樹
秀樹 横山
公彦 近藤
公彦 近藤
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Sumitomo Seika Chemicals Co Ltd
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Sumitomo Seika Chemicals Co Ltd
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JP2011106282A 2011-05-11 2011-05-11 吸水性樹脂、及びその製造方法 Active JP5917829B2 (ja)

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JP2015034504A Division JP5966031B2 (ja) 2015-02-24 2015-02-24 吸水性樹脂、及びその製造方法

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JP2012236898A JP2012236898A (ja) 2012-12-06
JP2012236898A5 JP2012236898A5 (https=) 2014-03-27
JP5917829B2 true JP5917829B2 (ja) 2016-05-18

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109666464A (zh) * 2017-10-17 2019-04-23 中石化石油工程技术服务有限公司 一种钻井液用封堵型聚合物降滤失剂及其制备方法和钻井液

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3473655B1 (de) * 2013-10-30 2021-06-09 Basf Se Verfahren zur herstellung wasserabsorbierender polymerpartikel durch suspensionspolymerisation
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
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
JP5719078B1 (ja) * 2014-07-11 2015-05-13 住友精化株式会社 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
JP5689204B1 (ja) * 2014-07-11 2015-03-25 住友精化株式会社 吸水性樹脂の製造方法、吸水性樹脂、吸水剤、吸収性物品
CN104918964B (zh) * 2014-07-11 2017-07-18 住友精化株式会社 吸水性树脂的制造方法
JP5893117B2 (ja) * 2014-07-11 2016-03-23 住友精化株式会社 吸水性樹脂及び吸収性物品
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
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
WO2016148153A1 (ja) * 2015-03-16 2016-09-22 住友精化株式会社 吸水性樹脂および吸水剤
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
WO2020122208A1 (ja) 2018-12-12 2020-06-18 住友精化株式会社 吸水性樹脂粒子、吸収性物品及びその製造方法
WO2022085643A1 (ja) * 2020-10-19 2022-04-28 住友精化株式会社 吸水性樹脂、吸収体及び吸収性物品
WO2023176644A1 (ja) * 2022-03-17 2023-09-21 住友精化株式会社 吸水性樹脂粒子及び吸収性物品

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003088553A (ja) * 2001-09-19 2003-03-25 Sumitomo Seika Chem Co Ltd 吸収体およびそれを用いた吸収性物品
JP4758669B2 (ja) * 2004-03-29 2011-08-31 株式会社日本触媒 不定形破砕状の粒子状吸水剤
JP2006089525A (ja) * 2004-09-21 2006-04-06 Sumitomo Seika Chem Co Ltd 吸水性樹脂粒子の製造方法
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
EP1882701B2 (en) * 2005-05-16 2024-08-14 Sumitomo Seika Chemicals Co., Ltd. Process for production of water-absorbing resin particles, water-absorbing resin particles made by the process, and absorbents and absorbent articles made by using the particles
CN101466740B (zh) * 2006-04-24 2012-02-08 住友精化株式会社 吸水性树脂粒子的制备方法和通过该方法得到的吸水性树脂粒子
JP2007321008A (ja) * 2006-05-30 2007-12-13 Procter & Gamble Co 改質された吸水性樹脂の製法
JP2009061063A (ja) * 2007-09-05 2009-03-26 Kao Corp 吸収性物品
JP2009072420A (ja) * 2007-09-21 2009-04-09 Kao Corp 吸収性物品
SG172397A1 (en) * 2008-12-26 2011-07-28 San Dia Polymers Ltd Absorbing resin particles, process for producing same, and absorbent and absorbing article both including same
WO2010082373A1 (ja) * 2009-01-19 2010-07-22 住友精化株式会社 吸水シート組成物

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109666464A (zh) * 2017-10-17 2019-04-23 中石化石油工程技术服务有限公司 一种钻井液用封堵型聚合物降滤失剂及其制备方法和钻井液
CN109666464B (zh) * 2017-10-17 2021-06-15 中石化石油工程技术服务有限公司 一种钻井液用封堵型聚合物降滤失剂及其制备方法和钻井液

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