JPH11263850A - 吸水剤およびその製造方法とその用途 - Google Patents

吸水剤およびその製造方法とその用途

Info

Publication number
JPH11263850A
JPH11263850A JP10343114A JP34311498A JPH11263850A JP H11263850 A JPH11263850 A JP H11263850A JP 10343114 A JP10343114 A JP 10343114A JP 34311498 A JP34311498 A JP 34311498A JP H11263850 A JPH11263850 A JP H11263850A
Authority
JP
Japan
Prior art keywords
water
absorbing agent
absorbing
weight
resin
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.)
Pending
Application number
JP10343114A
Other languages
English (en)
Japanese (ja)
Other versions
JPH11263850A5 (enExample
Inventor
Kinya Nagasuna
欣也 長砂
Yoshiro Mitsukami
義朗 光上
Kunihiko Ishizaki
邦彦 石崎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Shokubai Co Ltd
Original Assignee
Nippon Shokubai Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nippon Shokubai Co Ltd filed Critical Nippon Shokubai Co Ltd
Priority to JP10343114A priority Critical patent/JPH11263850A/ja
Publication of JPH11263850A publication Critical patent/JPH11263850A/ja
Publication of JPH11263850A5 publication Critical patent/JPH11263850A5/ja
Pending legal-status Critical Current

Links

Landscapes

  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
JP10343114A 1997-12-02 1998-12-02 吸水剤およびその製造方法とその用途 Pending JPH11263850A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10343114A JPH11263850A (ja) 1997-12-02 1998-12-02 吸水剤およびその製造方法とその用途

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP9-331461 1997-12-02
JP33146197 1997-12-02
JP10343114A JPH11263850A (ja) 1997-12-02 1998-12-02 吸水剤およびその製造方法とその用途

Publications (2)

Publication Number Publication Date
JPH11263850A true JPH11263850A (ja) 1999-09-28
JPH11263850A5 JPH11263850A5 (enExample) 2006-01-12

Family

ID=26573863

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10343114A Pending JPH11263850A (ja) 1997-12-02 1998-12-02 吸水剤およびその製造方法とその用途

Country Status (1)

Country Link
JP (1) JPH11263850A (enExample)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003004237A1 (fr) * 2001-07-03 2003-01-16 Nippon Shokubai Co., Ltd. Procede de production en continu de poudre de resine hygroscopique et detecteur de niveau de poudre utilise dans ce procede
JP2003521349A (ja) * 2000-02-01 2003-07-15 ビー・エイ・エス・エフ、コーポレーション 吸収性製品
JP2006057075A (ja) * 2004-03-29 2006-03-02 Nippon Shokubai Co Ltd 不定形破砕状の粒子状吸水剤
JP2009515622A (ja) * 2005-11-18 2009-04-16 エスセーアー・ハイジーン・プロダクツ・アーベー 酸性超吸収体及び有機亜鉛塩を含む吸収物品
US7790823B2 (en) 2001-06-28 2010-09-07 Basf Aktiengesellschaft Acidic superabsorbent hydrogels
JP2011500874A (ja) * 2007-10-09 2011-01-06 株式会社日本触媒 吸水性樹脂の表面処理方法
US8748690B2 (en) 2006-11-17 2014-06-10 Sca Hygiene Products Ab Absorbent articles comprising acidic cellulosic fibers and an organic zinc salt
US9555150B2 (en) 2006-11-17 2017-01-31 Sca Hygiene Products Ab Absorbent articles comprising an organic zinc salt and an anti-bacterial agent or alkali metal chloride or alkaline earth metal chloride
JP2018021133A (ja) * 2016-08-04 2018-02-08 Ｓｄｐグローバル株式会社 吸収性樹脂組成物粒子及びその製造方法
WO2022145242A1 (ja) * 2020-12-29 2022-07-07 ユニ・チャーム株式会社 複合吸収体及び衛生用品
JP2023088497A (ja) * 2021-12-15 2023-06-27 株式会社日本触媒 表面架橋された（メタ）アクリル酸（塩）系吸水性樹脂を含む吸水剤および（メタ）アクリル酸（塩）系吸水性樹脂の製造方法
WO2024024429A1 (ja) * 2022-07-25 2024-02-01 Ｓｄｐグローバル株式会社 吸水性樹脂組成物
WO2025142604A1 (ja) * 2023-12-25 2025-07-03 住友精化株式会社 被覆樹脂粒子及びその製造方法
EP4257633B1 (en) 2021-12-10 2025-07-23 Lg Chem, Ltd. Preparation method for super absorbent polymer

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57142257A (en) * 1981-02-25 1982-09-02 Kao Corp Sanitary napkin
JPH05156034A (ja) * 1991-04-15 1993-06-22 Dow Chem Co:The 表面架橋吸収性樹脂粒子及びその製造方法
JPH0656931A (ja) * 1992-06-10 1994-03-01 Nippon Shokubai Co Ltd アクリル酸塩系ポリマーの製造方法および組成物
JPH06184320A (ja) * 1992-12-16 1994-07-05 Nippon Shokubai Co Ltd 吸水性樹脂の製造方法
JPH0724003A (ja) * 1993-06-25 1995-01-27 Kao Corp 吸収性物品
JPH0857310A (ja) * 1994-06-14 1996-03-05 Nippon Shokubai Co Ltd 吸水剤およびその製造方法並びに吸水剤を含む吸収性物品
JPH0975391A (ja) * 1995-09-13 1997-03-25 Oji Paper Co Ltd 吸収性物品
JPH09108317A (ja) * 1995-10-23 1997-04-28 Sekisui Plastics Co Ltd 消臭性のある吸水性樹脂

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57142257A (en) * 1981-02-25 1982-09-02 Kao Corp Sanitary napkin
JPH05156034A (ja) * 1991-04-15 1993-06-22 Dow Chem Co:The 表面架橋吸収性樹脂粒子及びその製造方法
JPH0656931A (ja) * 1992-06-10 1994-03-01 Nippon Shokubai Co Ltd アクリル酸塩系ポリマーの製造方法および組成物
JPH06184320A (ja) * 1992-12-16 1994-07-05 Nippon Shokubai Co Ltd 吸水性樹脂の製造方法
JPH0724003A (ja) * 1993-06-25 1995-01-27 Kao Corp 吸収性物品
JPH0857310A (ja) * 1994-06-14 1996-03-05 Nippon Shokubai Co Ltd 吸水剤およびその製造方法並びに吸水剤を含む吸収性物品
JPH0975391A (ja) * 1995-09-13 1997-03-25 Oji Paper Co Ltd 吸収性物品
JPH09108317A (ja) * 1995-10-23 1997-04-28 Sekisui Plastics Co Ltd 消臭性のある吸水性樹脂

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003521349A (ja) * 2000-02-01 2003-07-15 ビー・エイ・エス・エフ、コーポレーション 吸収性製品
US7915363B2 (en) 2001-06-28 2011-03-29 Basf Aktiengesellschaft Acidic superabsorbent hydrogels
US7790823B2 (en) 2001-06-28 2010-09-07 Basf Aktiengesellschaft Acidic superabsorbent hydrogels
US6727345B2 (en) 2001-07-03 2004-04-27 Nippon Shokubai Co., Ltd. Continuous production process for water-absorbent resin powder and powder surface detector used therefor
WO2003004237A1 (fr) * 2001-07-03 2003-01-16 Nippon Shokubai Co., Ltd. Procede de production en continu de poudre de resine hygroscopique et detecteur de niveau de poudre utilise dans ce procede
JP2006057075A (ja) * 2004-03-29 2006-03-02 Nippon Shokubai Co Ltd 不定形破砕状の粒子状吸水剤
JP2009515622A (ja) * 2005-11-18 2009-04-16 エスセーアー・ハイジーン・プロダクツ・アーベー 酸性超吸収体及び有機亜鉛塩を含む吸収物品
US8748690B2 (en) 2006-11-17 2014-06-10 Sca Hygiene Products Ab Absorbent articles comprising acidic cellulosic fibers and an organic zinc salt
US9555150B2 (en) 2006-11-17 2017-01-31 Sca Hygiene Products Ab Absorbent articles comprising an organic zinc salt and an anti-bacterial agent or alkali metal chloride or alkaline earth metal chloride
JP2011500874A (ja) * 2007-10-09 2011-01-06 株式会社日本触媒 吸水性樹脂の表面処理方法
JP2018021133A (ja) * 2016-08-04 2018-02-08 Ｓｄｐグローバル株式会社 吸収性樹脂組成物粒子及びその製造方法
WO2022145242A1 (ja) * 2020-12-29 2022-07-07 ユニ・チャーム株式会社 複合吸収体及び衛生用品
JP2022104699A (ja) * 2020-12-29 2022-07-11 ユニ・チャーム株式会社 複合吸収体及び衛生用品
EP4257633B1 (en) 2021-12-10 2025-07-23 Lg Chem, Ltd. Preparation method for super absorbent polymer
JP2023088497A (ja) * 2021-12-15 2023-06-27 株式会社日本触媒 表面架橋された（メタ）アクリル酸（塩）系吸水性樹脂を含む吸水剤および（メタ）アクリル酸（塩）系吸水性樹脂の製造方法
WO2024024429A1 (ja) * 2022-07-25 2024-02-01 Ｓｄｐグローバル株式会社 吸水性樹脂組成物
WO2025142604A1 (ja) * 2023-12-25 2025-07-03 住友精化株式会社 被覆樹脂粒子及びその製造方法

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