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
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 versions
JPS6116903A (en
Inventor
Tadao Shimomura
Yoshio Irie
Yoshihiko Masuda
Kazumasa Kimura
Takui Hatsuda
Original Assignee
Nippon Shokubai Kagaku Kogyo Kk
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 Kagaku Kogyo Kk filed Critical Nippon Shokubai Kagaku Kogyo Kk
Priority to JP59135330A priority Critical patent/JPH0117411B2/ja
Priority claimed from US06/748,820 external-priority patent/US4734478A/en
Publication of JPS6116903A publication Critical patent/JPS6116903A/en
Publication of JPH0117411B2 publication Critical patent/JPH0117411B2/ja
Application status is Expired legal-status Critical

Links

JP59135330A 1984-07-02 1984-07-02 Expired JPH0117411B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59135330A JPH0117411B2 (en) 1984-07-02 1984-07-02

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP59135330A JPH0117411B2 (en) 1984-07-02 1984-07-02
US06/748,820 US4734478A (en) 1984-07-02 1985-06-26 Water absorbing agent
GB8516622A GB2162525B (en) 1984-07-02 1985-07-01 Water absorbing agent
KR8504709A KR900001551B1 (en) 1984-07-02 1985-07-01 Water absorbing agent
FR8510065A FR2566786B1 (en) 1984-07-02 1985-07-02 hydrophilic powdery materials has basic resins carrying carboxy radicals CROSSLINKED surface
DE19853523617 DE3523617C2 (en) 1984-07-02 1985-07-02

Publications (2)

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

Family

ID=15149241

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59135330A Expired JPH0117411B2 (en) 1984-07-02 1984-07-02

Country Status (1)

Country Link
JP (1) JPH0117411B2 (en)

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 (en) * 1995-03-09 1996-09-19 Nippon Shokubai Co., Ltd. Blood-absorbent resin composition and absorbent articles
JP2003527213A (en) * 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 Superabsorbent material having a permanent wettability

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2509087B2 (en) * 1984-08-11 1996-06-19 三洋化成工業株式会社 Water-absorbing resin, their preparation and water-absorbing, water retention agent
JPS62158701A (en) * 1985-12-30 1987-07-14 Aso Seiyaku Kk Production of water-absorptive polymeric material
JPS6384700A (en) * 1986-09-26 1988-04-15 Agency Of Ind Science & Technol Thickening method for slurry
JPH0621131B2 (en) * 1987-07-07 1994-03-23 三洋化成工業株式会社 Production method of the water-absorbing resin
JPH0655838B2 (en) * 1988-05-24 1994-07-27 株式会社日本触媒 Surface treatment process for a water-absorbent resin
TW201758B (en) * 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 (en) * 1988-07-04 1994-04-06 株式会社日本触媒 Water-absorbent resin and a production method thereof
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
US5300565A (en) * 1990-04-02 1994-04-05 The Procter & Gamble Company Particulate, absorbent, polymeric compositions containing interparticle crosslinked aggregates
US5180622A (en) * 1990-04-02 1993-01-19 The Procter & Gamble Company Absorbent members containing interparticle crosslinked aggregates
US5149334A (en) * 1990-04-02 1992-09-22 The Procter & Gamble Company Absorbent articles containing interparticle crosslinked aggregates
US5389722A (en) * 1992-06-05 1995-02-14 Nippon Shokubai Co., Ltd. Hydrophilic resin and method for production thereof
EP0878488B2 (en) 1992-06-10 2010-10-27 Nippon Shokubai Co., Ltd. Method for production of hydrophilic resin
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
EP0999238B1 (en) 1998-11-05 2008-07-09 Nippon Shokubai Co., Ltd. Water-absorbing agent and production process therefor
JP5008790B2 (en) * 1999-10-29 2012-08-22 株式会社日本触媒 Surface-crosslinked water-absorbing resin and surface-crosslinking method of water-absorbing resin
JP2001302810A (en) * 2000-04-21 2001-10-31 Toagosei Co Ltd Method for continuously producing highly water- absorbing resin
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
CN1262604C (en) 2001-01-26 2006-07-05 株式会社日本触媒 Water absorbing agent and method for production thereof and water absorbing article
US7312278B2 (en) 2001-06-08 2007-12-25 Nippon Shokubai Co., Ltd. Water-absorbing agent and production process therefor, and sanitary material
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
US7867623B2 (en) 2003-10-31 2011-01-11 Basf Aktiengesellschaft Polymeric particles capable of absorbing blood and/or body fluids
EP1721663B1 (en) 2004-02-05 2016-12-14 Nippon Shokubai Co.,Ltd. Particulate water absorbing agent and method for production thereof, and water absorbing article
TWI394789B (en) 2005-12-22 2013-05-01 Nippon Catalytic Chem Ind Water-absorbent resin composition, method of manufacturing the same, and absorbent article
EP1997877B1 (en) 2006-03-17 2014-03-05 Sanyo Chemical Industries, Ltd. Cell culture substrate
JP2007039695A (en) * 2006-08-23 2007-02-15 Nippon Shokubai Co Ltd Method for producing water-absorptive agent
CN102245680B (en) 2008-12-26 2013-09-11 三大雅高分子公司 Absorbing resin particles, process for producing same, and absorbent and absorbing article both including same
EP2484439A4 (en) 2009-09-29 2014-02-19 Nippon Catalytic Chem Ind Particulate water absorbent and process for production thereof
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

Citations (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 (en) * 1982-09-02 1984-04-10 Kao Corp Preparation of polymer having high water-absorption

Patent Citations (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 (en) * 1982-09-02 1984-04-10 Kao Corp Preparation of polymer having high water-absorption

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 (en) * 1995-03-09 1996-09-19 Nippon Shokubai Co., Ltd. Blood-absorbent resin composition and absorbent articles
JP2003527213A (en) * 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 Superabsorbent material having a permanent wettability

Also Published As

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

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term