JPH0117411B2 - - Google Patents

Info

Publication number
JPH0117411B2
JPH0117411B2 JP59135330A JP13533084A JPH0117411B2 JP H0117411 B2 JPH0117411 B2 JP H0117411B2 JP 59135330 A JP59135330 A JP 59135330A JP 13533084 A JP13533084 A JP 13533084A JP H0117411 B2 JPH0117411 B2 JP H0117411B2
Authority
JP
Japan
Prior art keywords
water
parts
weight
absorbing resin
powder
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.)
Expired
Application number
JP59135330A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6116903A (ja
Inventor
Tadao Shimomura
Yoshio Irie
Yoshihiko Masuda
Kazumasa Kimura
Takui Hatsuda
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 JP59135330A priority Critical patent/JPS6116903A/ja
Priority to US06/748,820 priority patent/US4734478A/en
Priority to GB08516622A priority patent/GB2162525B/en
Priority to KR1019850004709A priority patent/KR900001551B1/ko
Priority to DE19853523617 priority patent/DE3523617A1/de
Priority to FR858510065A priority patent/FR2566786B1/fr
Publication of JPS6116903A publication Critical patent/JPS6116903A/ja
Publication of JPH0117411B2 publication Critical patent/JPH0117411B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
JP59135330A 1984-07-02 1984-07-02 吸水剤 Granted JPS6116903A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP59135330A JPS6116903A (ja) 1984-07-02 1984-07-02 吸水剤
US06/748,820 US4734478A (en) 1984-07-02 1985-06-26 Water absorbing agent
GB08516622A GB2162525B (en) 1984-07-02 1985-07-01 Water absorbing agent
KR1019850004709A KR900001551B1 (ko) 1984-07-02 1985-07-01 흡수제
DE19853523617 DE3523617A1 (de) 1984-07-02 1985-07-02 Wasserabsorbierendes mittel
FR858510065A FR2566786B1 (fr) 1984-07-02 1985-07-02 Matieres pulverulentes hydrophiles a base de resines porteuses de radicaux carboxy reticulees en surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59135330A JPS6116903A (ja) 1984-07-02 1984-07-02 吸水剤

Publications (2)

Publication Number Publication Date
JPS6116903A JPS6116903A (ja) 1986-01-24
JPH0117411B2 true JPH0117411B2 (OSRAM) 1989-03-30

Family

ID=15149241

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59135330A Granted JPS6116903A (ja) 1984-07-02 1984-07-02 吸水剤

Country Status (1)

Country Link
JP (1) JPS6116903A (OSRAM)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994011102A1 (en) * 1992-11-18 1994-05-26 Sanyo Chemical Industries, Ltd. Salt-resistant absorbent and process for producing the same
WO1996028515A1 (fr) * 1995-03-09 1996-09-19 Nippon Shokubai Co., Ltd. Composition de resine absorbant le sang et articles absorbants
JP2003527213A (ja) * 2000-03-21 2003-09-16 キンバリー クラーク ワールドワイド インコーポレイテッド 永久的な濡れ性を有する超吸収材

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2509087B2 (ja) * 1984-08-11 1996-06-19 三洋化成工業株式会社 吸水性樹脂，その製法および吸水，保水剤
JPS62158701A (ja) * 1985-12-30 1987-07-14 Aso Seiyaku Kk 吸水性高分子材料の製造方法
JPS6384700A (ja) * 1986-09-26 1988-04-15 Agency Of Ind Science & Technol スラリ−の濃縮方法
JPH0621131B2 (ja) * 1987-07-07 1994-03-23 三洋化成工業株式会社 吸水性樹脂の製造法
JPH0655838B2 (ja) * 1988-05-24 1994-07-27 株式会社日本触媒 吸水性樹脂の表面処理方法
TW201758B (OSRAM) * 1988-06-28 1993-03-11 Catalyst co ltd
US6087002A (en) * 1988-06-28 2000-07-11 Nippon Shokubai Kagaku Kogyo Co. Ltd. Water absorbent resin
JPH0625209B2 (ja) * 1988-07-04 1994-04-06 株式会社日本触媒 吸水性樹脂およびその製造方法
US5300565A (en) * 1990-04-02 1994-04-05 The Procter & Gamble Company Particulate, absorbent, polymeric compositions containing interparticle crosslinked aggregates
US5149334A (en) * 1990-04-02 1992-09-22 The Procter & Gamble Company Absorbent articles containing interparticle crosslinked aggregates
US5492962A (en) * 1990-04-02 1996-02-20 The Procter & Gamble Company Method for producing compositions containing interparticle crosslinked aggregates
US5124188A (en) * 1990-04-02 1992-06-23 The Procter & Gamble Company Porous, absorbent, polymeric macrostructures and methods of making the same
US5180622A (en) * 1990-04-02 1993-01-19 The Procter & Gamble Company Absorbent members containing interparticle crosslinked aggregates
US5389722A (en) * 1992-06-05 1995-02-14 Nippon Shokubai Co., Ltd. Hydrophilic resin and method for production thereof
DE69333752T3 (de) 1992-06-10 2011-03-03 Nippon Shokubai Co. Ltd. Verfahren zur Herstellung eines hydrophilen Harzes
US6107358A (en) * 1996-08-23 2000-08-22 Nippon Shokubai Co., Ltd. Water-absorbent resin and method for production thereof
TW474961B (en) * 1996-10-14 2002-02-01 Nippon Catalytic Chem Ind Water-swelling crosslinked polymer, production process thereof, and measurement method for pore volume of swollen crosslinked polymer
US6228930B1 (en) 1997-06-18 2001-05-08 Nippon Shokubai Co., Ltd. Water-absorbent resin granule-containing composition and production process for water-absorbent resin granule
US6265488B1 (en) 1998-02-24 2001-07-24 Nippon Shokubai Co., Ltd. Production process for water-absorbing agent
US6297319B1 (en) 1998-11-05 2001-10-02 Nippon Shokubai Co., Ltd. Water-absorbing agent and production process therefor
JP5008790B2 (ja) * 1999-10-29 2012-08-22 株式会社日本触媒 表面架橋吸水性樹脂および吸水性樹脂の表面架橋方法
JP2001302810A (ja) * 2000-04-21 2001-10-31 Toagosei Co Ltd 高吸水性樹脂の連続的製造方法
US6720389B2 (en) 2000-09-20 2004-04-13 Nippon Shokubai Co., Ltd. Water-absorbent resin and production process therefor
US6809158B2 (en) 2000-10-20 2004-10-26 Nippon Shokubai Co., Ltd. Water-absorbing agent and process for producing the same
EP1364992B1 (en) 2001-01-26 2020-03-25 Nippon Shokubai Co., Ltd. Water absorbing agent and method for production thereof, and water absorbing article
PL204244B1 (pl) 2001-06-08 2009-12-31 Nippon Catalytic Chem Ind Środek absorbujący wodę i sposób jego wytwarzania, oraz materiał higieniczny
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
US6716894B2 (en) 2001-07-06 2004-04-06 Nippon Shokubai Co., Ltd. Water-absorbent resin powder and its production process and uses
ATE548055T1 (de) † 2003-10-31 2012-03-15 Basf Se Blut und/oder körperflüssigkeiten absorbierendes hydrogel
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
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
US8148111B2 (en) 2006-03-17 2012-04-03 Sanyo Chemical Industries, Ltd. Cell culture carrier comprising poly(meth)acrylic (salt) particle and artificial polypeptide
JP2007039695A (ja) * 2006-08-23 2007-02-15 Nippon Shokubai Co Ltd 吸水剤の製造方法
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
WO2011040472A1 (ja) 2009-09-29 2011-04-07 株式会社日本触媒 粒子状吸水剤及びその製造方法
US20120220452A1 (en) 2009-10-30 2012-08-30 Sanyo Chemical Industries, Ltd. Absorbent resin particles for water-stopping tape, and water-stopping tape containing same
MY184243A (en) 2015-10-02 2021-03-29 Sdp Global Co Ltd Absorbent resin composition and method for producing same
KR102603201B1 (ko) 2018-12-11 2023-11-16 주식회사 엘지화학 고흡수성 수지 및 이의 제조 방법
WO2020122426A1 (ko) 2018-12-11 2020-06-18 주식회사 엘지화학 고흡수성 수지 및 이의 제조 방법
US20220212165A1 (en) 2019-04-16 2022-07-07 Sanyo Chemical Industries, Ltd. Method for producing water-absorbing resin particles
EP3978552B1 (en) 2019-05-31 2025-01-15 Nippon Shokubai Co., Ltd. Production method for water absorbent agent, and polyacrylic acid (salt)-based water absorbent resin
KR20240008694A (ko) * 2022-07-12 2024-01-19 주식회사 엘지화학 고흡수성 수지 복합체의 제조방법

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5744627A (en) * 1980-08-29 1982-03-13 Seitetsu Kagaku Co Ltd Improvement of water absorption of water-absorbing polymer of acrylic acid salt
JPS5962665A (ja) * 1982-09-02 1984-04-10 Kao Corp 高吸水性ポリマ−の製造法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994011102A1 (en) * 1992-11-18 1994-05-26 Sanyo Chemical Industries, Ltd. Salt-resistant absorbent and process for producing the same
WO1996028515A1 (fr) * 1995-03-09 1996-09-19 Nippon Shokubai Co., Ltd. Composition de resine absorbant le sang et articles absorbants
JP2003527213A (ja) * 2000-03-21 2003-09-16 キンバリー クラーク ワールドワイド インコーポレイテッド 永久的な濡れ性を有する超吸収材

Also Published As

Publication number Publication date
JPS6116903A (ja) 1986-01-24

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Legal Events

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EXPY Cancellation because of completion of term