JPH11292919A5 - - Google Patents

Info

Publication number
JPH11292919A5
JPH11292919A5 JP1998094981A JP9498198A JPH11292919A5 JP H11292919 A5 JPH11292919 A5 JP H11292919A5 JP 1998094981 A JP1998094981 A JP 1998094981A JP 9498198 A JP9498198 A JP 9498198A JP H11292919 A5 JPH11292919 A5 JP H11292919A5
Authority
JP
Japan
Prior art keywords
producing
water
absorbent resin
resin according
dryer
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.)
Granted
Application number
JP1998094981A
Other languages
English (en)
Japanese (ja)
Other versions
JPH11292919A (ja
JP4141526B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP09498198A priority Critical patent/JP4141526B2/ja
Priority claimed from JP09498198A external-priority patent/JP4141526B2/ja
Priority to DE69926164T priority patent/DE69926164T2/de
Priority to EP99400837A priority patent/EP0948997B1/en
Priority to US09/285,877 priority patent/US6291636B1/en
Publication of JPH11292919A publication Critical patent/JPH11292919A/ja
Publication of JPH11292919A5 publication Critical patent/JPH11292919A5/ja
Application granted granted Critical
Publication of JP4141526B2 publication Critical patent/JP4141526B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP09498198A 1998-04-07 1998-04-07 吸水性樹脂の製造方法 Expired - Lifetime JP4141526B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP09498198A JP4141526B2 (ja) 1998-04-07 1998-04-07 吸水性樹脂の製造方法
DE69926164T DE69926164T2 (de) 1998-04-07 1999-04-06 Vefahren zur Herstellung eines absorbierenden Harzes
EP99400837A EP0948997B1 (en) 1998-04-07 1999-04-06 Manufacturing method of absorbent resin
US09/285,877 US6291636B1 (en) 1998-04-07 1999-04-07 Manufacturing method of absorbent resin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP09498198A JP4141526B2 (ja) 1998-04-07 1998-04-07 吸水性樹脂の製造方法

Publications (3)

Publication Number Publication Date
JPH11292919A JPH11292919A (ja) 1999-10-26
JPH11292919A5 true JPH11292919A5 (cg-RX-API-DMAC7.html) 2005-09-15
JP4141526B2 JP4141526B2 (ja) 2008-08-27

Family

ID=14125088

Family Applications (1)

Application Number Title Priority Date Filing Date
JP09498198A Expired - Lifetime JP4141526B2 (ja) 1998-04-07 1998-04-07 吸水性樹脂の製造方法

Country Status (4)

Country Link
US (1) US6291636B1 (cg-RX-API-DMAC7.html)
EP (1) EP0948997B1 (cg-RX-API-DMAC7.html)
JP (1) JP4141526B2 (cg-RX-API-DMAC7.html)
DE (1) DE69926164T2 (cg-RX-API-DMAC7.html)

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JP4679683B2 (ja) 1999-11-02 2011-04-27 株式会社日本触媒 吸水性重合体の製造方法、及び該重合体の製造装置
DE60112630T3 (de) * 2000-02-29 2016-03-03 Nippon Shokubai Co., Ltd. Verfaren zur Herstellung eines wasserabsorbierenden Harzpulvers
US20040213892A1 (en) 2003-04-25 2004-10-28 Gerd Jonas Highly swellable absorption medium with reduced caking tendency
DE10052966A1 (de) * 2000-10-25 2002-05-02 Stockhausen Chem Fab Gmbh Hochquellbare Absorptionsmittel mit einer verminderten Tendenz zum Verbacken
JP2002212906A (ja) * 2001-01-16 2002-07-31 Gaeart Kumagai Co Ltd 舗装用処理材及びこれを用いる舗装の処理方法
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
KR100504592B1 (ko) * 2001-12-19 2005-08-03 니폰 쇼쿠바이 컴파니 리미티드 수흡수성 수지 및 그의 제조방법
EP2650025A1 (en) * 2003-02-10 2013-10-16 Nippon Shokubai Co., Ltd. Particulate water absorbent containing water absorbent resin as a main component
JP4460851B2 (ja) * 2003-05-27 2010-05-12 株式会社日本触媒 吸水性樹脂の整粒方法
US20060173088A1 (en) * 2003-07-18 2006-08-03 Shigeyuki Nozaki Method for production of water-soluble porous polymer and water-soluble porous polymer
DE102004019264B4 (de) 2004-04-21 2008-04-10 Stockhausen Gmbh Verfahren zur Herstellung eines absorbierenden Polymers mittels Spreittrocknung
JP4759236B2 (ja) * 2004-07-28 2011-08-31 住友精化株式会社 カルボキシル基含有水溶性重合体の製造方法
DE102005014291A1 (de) 2005-03-24 2006-09-28 Basf Ag Verfahren zur Herstellung wasserabsorbierender Polymere
DE102005055077A1 (de) * 2005-11-16 2007-05-24 Basf Ag Verfahren zur Herstellung wasserabsorbierender Polymerpartikel
JP5006675B2 (ja) * 2006-03-27 2012-08-22 株式会社日本触媒 吸水性樹脂組成物およびその製造方法
CN103461874A (zh) * 2006-11-24 2013-12-25 株式会社林原生物化学研究所 含糖质的干燥蔬菜及其制造方法以及用途
SA08290542B1 (ar) * 2007-08-28 2012-11-14 نيبون شوكوباي كو. ، ليمتد طريقة لإنتاج راتنج ماص للماء
US9175143B2 (en) 2009-03-31 2015-11-03 Nippon Shokubai Co., Ltd. Method for producing particulate water-absorbent resin
CN102414159B (zh) 2009-05-15 2014-02-26 株式会社日本触媒 制备(甲基)丙烯酸的方法
US8592627B2 (en) 2009-05-15 2013-11-26 Nippon Shokubai Co., Ltd. Process for producing (meth)acrylic acid and crystallization system
JP5580812B2 (ja) 2009-05-15 2014-08-27 株式会社日本触媒 （メタ）アクリル酸の製造方法
EP2471847B2 (en) * 2009-08-28 2018-01-03 Nippon Shokubai Co., Ltd. Process for production of water-absorbable resin
JP5718816B2 (ja) * 2009-09-16 2015-05-13 株式会社日本触媒 吸水性樹脂粉末の製造方法
JP5514841B2 (ja) 2010-01-20 2014-06-04 株式会社日本触媒 吸水性樹脂の製造方法
WO2011090130A1 (ja) 2010-01-20 2011-07-28 株式会社日本触媒 吸水性樹脂の製造方法
KR101946227B1 (ko) 2010-04-07 2019-02-08 가부시키가이샤 닛폰 쇼쿠바이 폴리아크릴산(염)계 흡수성 수지분말의 제조방법 및 폴리아크릴산(염)계 흡수성 수지분말
WO2011136301A1 (ja) 2010-04-27 2011-11-03 株式会社日本触媒 ポリアクリル酸（塩）系吸水性樹脂粉末の製造方法
WO2011149313A2 (ko) 2010-05-28 2011-12-01 주식회사 엘지화학 고흡수성 수지용 분쇄장치 및 이를 이용한 고흡수성 수지의 제조 방법
WO2012144595A1 (ja) 2011-04-20 2012-10-26 株式会社日本触媒 ポリアクリル酸（塩）系吸水性樹脂の製造方法および製造装置
JP5599513B2 (ja) 2011-06-29 2014-10-01 株式会社日本触媒 ポリアクリル酸（塩）系吸水性樹脂粉末及びその製造方法
CN104204039A (zh) 2012-03-30 2014-12-10 巴斯夫欧洲公司 在具有反式螺杆螺纹的筒式热交换器中进行热表面后交联的方法
KR102125105B1 (ko) 2012-08-01 2020-06-19 가부시키가이샤 닛폰 쇼쿠바이 폴리아크릴산(염)계 흡수성 수지의 제조 방법
CN104583241B (zh) * 2012-08-27 2018-01-16 巴斯夫欧洲公司 制备吸水性聚合物颗粒的方法
JP6373266B2 (ja) * 2012-08-29 2018-08-15 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 吸水性ポリマー粒子の製造方法
JP6312680B2 (ja) * 2012-08-29 2018-04-18 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 吸水性ポリマー粒子の製造方法
WO2014044780A1 (en) * 2012-09-19 2014-03-27 Basf Se Process for producing water-absorbing polymer particles
EP2927264B1 (en) * 2012-11-27 2020-04-08 Nippon Shokubai Co., Ltd. Method for producing polyacrylic acid (salt)-based water-absorbing resin
KR102329973B1 (ko) 2013-08-28 2021-11-24 가부시키가이샤 닛폰 쇼쿠바이 흡수성 수지의 제조 방법
JP6169926B2 (ja) * 2013-08-30 2017-07-26 株式会社日本触媒 吸水性樹脂の微粉砕方法及び耐塩性に優れた吸水性樹脂
KR102307135B1 (ko) * 2015-02-24 2021-09-30 스미토모 세이카 가부시키가이샤 흡수성 수지 제조 장치
EP3275957B1 (en) * 2016-02-23 2020-12-30 LG Chem, Ltd. Adhesive tape and method of manufacturing thereof
CN109153792B (zh) 2016-05-31 2022-05-31 巴斯夫欧洲公司 制备超吸收剂的方法
JP6800998B2 (ja) * 2016-11-16 2020-12-16 株式会社日本触媒 吸水性樹脂粉末の製造方法、並びに粒子状含水ゲルの乾燥装置及び乾燥方法
KR102796450B1 (ko) * 2018-02-22 2025-04-16 바스프 에스이 초흡수제 입자의 제조 방법
KR102566284B1 (ko) * 2018-11-14 2023-08-10 주식회사 엘지화학 고흡수성 수지의 제조 방법
WO2020112952A1 (en) 2018-11-28 2020-06-04 White Ii Locke Method of absorbing precipitation
US11551584B2 (en) * 2019-10-28 2023-01-10 Skc Co., Ltd. Polyester film and flexible display apparatus comprising same
JP7321627B2 (ja) 2019-12-20 2023-08-07 エルジー・ケム・リミテッド 高吸水性樹脂組成物の製造方法
JP7321628B2 (ja) 2019-12-20 2023-08-07 エルジー・ケム・リミテッド 高吸水性樹脂組成物の製造方法
JP7297371B2 (ja) * 2020-01-20 2023-06-26 エルジー・ケム・リミテッド 高吸水性樹脂の製造方法
WO2022209581A1 (ja) * 2021-03-31 2022-10-06 住友精化株式会社 吸水性樹脂粒子の製造装置及び製造方法
CN119403863A (zh) * 2022-07-07 2025-02-07 三大雅株式会社 吸水性树脂组合物的制造方法
CN115651133B (zh) * 2022-07-20 2025-07-15 浙江卫星新材料科技有限公司 一种连续化本体聚合高吸收性树脂制备系统
KR20240042883A (ko) * 2022-09-26 2024-04-02 주식회사 엘지화학 고흡수성 수지 입자의 제조방법

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US5250640A (en) * 1991-04-10 1993-10-05 Nippon Shokubai Co., Ltd. Method for production of particulate hydrogel polymer and absorbent resin
US5118719A (en) 1991-10-22 1992-06-02 Nalco Chemical Company Enhancing absorption rates of superabsorbents by incorporating a blowing agent
WO1994009043A1 (en) 1992-10-14 1994-04-28 The Dow Chemical Company Water-absorbent polymer having improved properties
US5328935A (en) 1993-03-26 1994-07-12 The Procter & Gamble Company Method of makig a superabsorbent polymer foam
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US6194531B1 (en) * 1996-06-05 2001-02-27 Nippon Shokubai Co., Ltd. Method for production of cross-linked polymer

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