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 (enExample) 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 (enExample)
EP (1) EP0948997B1 (enExample)
JP (1) JP4141526B2 (enExample)
DE (1) DE69926164T2 (enExample)

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19849499A1 (de) * 1998-10-27 2000-05-04 Basf Ag Verfahren zur vollständigen Trocknung von Hydrogelen
DE19909653A1 (de) * 1999-03-05 2000-09-07 Stockhausen Chem Fab Gmbh Pulverförmige, vernetzte, wässrige Flüssigkeiten sowie Blut absorbierende Polymere, Verfahren zu ihrer Herstellung und ihre Verwendung
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
EP1130045B2 (en) * 2000-02-29 2015-10-28 Nippon Shokubai Co., Ltd. Process for producing a water-absorbent resin powder
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
WO2003051939A1 (en) * 2001-12-19 2003-06-26 Nippon Shokubai Co.,Ltd. Water-absorbent resin and production process therefor
RU2298570C2 (ru) * 2003-02-10 2007-05-10 Нипон Шокубай Ко., Лтд Дисперсный водопоглотитель, содержащий в качестве основного компонента водопоглощающую смолу (варианты), способ его получения и абсорбирующее изделие
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
CN100591702C (zh) * 2003-07-18 2010-02-24 株式会社日本触媒 用于制备水溶性多孔聚合物的方法和水溶性多孔聚合物
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
JP5172694B2 (ja) * 2006-11-24 2013-03-27 株式会社林原 糖質含有乾燥野菜とその製造方法並びに用途
SA08290542B1 (ar) * 2007-08-28 2012-11-14 نيبون شوكوباي كو. ، ليمتد طريقة لإنتاج راتنج ماص للماء
CN104974358B (zh) * 2009-03-31 2018-11-23 株式会社日本触媒 颗粒状吸水性树脂的制造方法
SG175379A1 (en) 2009-05-15 2011-12-29 Nippon Catalytic Chem Ind Process for producing (meth)acrylic acid and crystallization system
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
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
WO2011025012A1 (ja) * 2009-08-28 2011-03-03 株式会社日本触媒 吸水性樹脂の製造方法
EP2479196B1 (en) * 2009-09-16 2021-10-27 Nippon Shokubai Co., Ltd. Method for producing water absorbent resin powder
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
WO2011090129A1 (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
WO2011126079A1 (ja) 2010-04-07 2011-10-13 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及びポリアクリル酸（塩）系吸水性樹脂粉末
JP5616437B2 (ja) 2010-04-27 2014-10-29 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
EP2578318B1 (en) 2010-05-28 2016-10-19 LG Chem, Ltd. Shredder for superabsorbent polymer and preparation method for super absorbent polymer using the same
JP5635685B2 (ja) 2011-04-20 2014-12-03 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
JP2015512990A (ja) 2012-03-30 2015-04-30 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 逆スクリューヘリックスを備えたドラム型熱交換器中で熱表面後架橋する方法
CN104520357B (zh) 2012-08-01 2017-03-29 株式会社日本触媒 聚丙烯酸(盐)系吸水性树脂的制造方法
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
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
WO2014032909A1 (en) * 2012-08-29 2014-03-06 Basf Se Process for producing water-absorbing polymer particles
CN104718228B (zh) * 2012-09-19 2017-06-20 巴斯夫欧洲公司 制备吸水性聚合物颗粒的方法
US9550843B2 (en) 2012-11-27 2017-01-24 Nippon Shokubai Co., Ltd. Method for producing polyacrylic acid (salt)-based water absorbent resin
JP5989912B2 (ja) 2013-08-28 2016-09-07 株式会社日本触媒 吸水性樹脂の製造方法
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
WO2016136761A1 (ja) * 2015-02-24 2016-09-01 住友精化株式会社 吸水性樹脂製造装置
KR102122583B1 (ko) * 2016-02-23 2020-06-15 주식회사 엘지화학 점착 테이프 및 이의 제조방법
EP3464427B1 (de) 2016-05-31 2021-01-06 Basf Se Verfahren zur herstellung von superabsorbern
JP6913107B2 (ja) * 2016-11-16 2021-08-04 株式会社日本触媒 吸水性樹脂粉末の製造方法及びその製造装置
EP3755730B1 (de) * 2018-02-22 2024-09-04 Basf Se Verfahren zur herstellung von superabsorberpartikeln
KR102566284B1 (ko) * 2018-11-14 2023-08-10 주식회사 엘지화학 고흡수성 수지의 제조 방법
US12151227B2 (en) 2018-11-28 2024-11-26 II Locke White Method of absorbing precipitation
US11551584B2 (en) * 2019-10-28 2023-01-10 Skc Co., Ltd. Polyester film and flexible display apparatus comprising same
US12239956B2 (en) 2019-12-20 2025-03-04 Lg Chem, Ltd. Preparation method of super absorbent polymer composition
EP3943539B1 (en) 2019-12-20 2024-03-13 Lg Chem, Ltd. Preparation method of super absorbent polymer composition
WO2021150095A1 (ko) 2020-01-20 2021-07-29 주식회사 엘지화학 고흡수성 수지의 제조 방법
KR20230164660A (ko) * 2021-03-31 2023-12-04 스미토모 세이카 가부시키가이샤 흡수성 수지 입자의 제조 장치 및 제조 방법
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

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW241279B (enExample) * 1991-02-01 1995-02-21 Catalyst co ltd
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
BR9307292A (pt) 1992-10-14 1999-06-01 Dow Chemical Co Material absorvente de água polimérico processo para preparar um material absorvente de fluideo aquoso material absorvente de fluideo aquoso material absorvente de fluido aquoso e método para usar um material absorvente de fluido aquoso
US5338766A (en) 1993-03-26 1994-08-16 The Procter & Gamble Company Superabsorbent polymer foam
US5328935A (en) 1993-03-26 1994-07-12 The Procter & Gamble Company Method of makig a superabsorbent polymer foam
US5314420A (en) 1993-09-17 1994-05-24 Nalco Chemical Company Superabsorbent polymer having improved absorption rate and absorption under pressure
JP2700531B2 (ja) 1994-09-05 1998-01-21 三洋化成工業株式会社 含水ゲル状重合体の連続的乾燥方法
CN1071356C (zh) 1994-12-08 2001-09-19 株式会社日本触媒 吸水性树脂及其制造方法以及吸水性树脂组合物
US6194531B1 (en) * 1996-06-05 2001-02-27 Nippon Shokubai Co., Ltd. Method for production of cross-linked polymer

Similar Documents

Publication Publication Date Title
JPH11292919A5 (enExample)
JP4141526B2 (ja) 吸水性樹脂の製造方法
JPH06507112A (ja) セルロース吸収性製品および製造方法
CA2346492A1 (en) Complete drying method for hydrogels
JP4108021B2 (ja) プラスチック混合物の分別処理システム
CN107442253A (zh) 一种饲料精细加工装置
CN101195234A (zh) 通用型木质颗粒生产工艺及系统
US4404346A (en) Production of powdered resin and the powdered resin so produced
JP2004505760A (ja) ペースト状材料の乾燥方法
JP3094684B2 (ja) ジペプチド甘味料顆粒の製造法
CA1150212A (en) Production of powdered resin and the powdered resin so produced
CN208215749U (zh) 一种塑胶制粒的冷却烘干装置
CN214390560U (zh) 一种药用十二烷基硫酸钠细粉的制备装置
JPH10113557A (ja) 粒状吸水性樹脂の製造方法
JP3234162B2 (ja) 整粒装置
KR100660139B1 (ko) 왕겨의 펠렛화 방법 및 상기 방법으로부터 얻은 펠렛
JP7138405B2 (ja) 石炭灰の処理方法
CN106426640A (zh) 一种用于回收废弃泡沫塑料的冷压机的清洗干燥装置
JPH04326951A (ja) 石炭灰の精粒方法及び装置
KR200444157Y1 (ko) 고분자 화합물 습식 분쇄장치
CA2629016C (en) Corn gluten meal with aluminum silicate
RU2077221C1 (ru) Способ приготовления белково-витаминного концентрата из зеленых растений и устройство для его приготовления
TW202320896A (zh) 濾材回收處理系統及其方法
JPH0817664B2 (ja) グルコマンナン粒子の製造法
JPH01172532A (ja) 製鋼乾式集塵ダストの処理方法