KR20160079834A - 현탁 중합에 의한 물-흡수 중합체 입자의 제조 방법 - Google Patents
현탁 중합에 의한 물-흡수 중합체 입자의 제조 방법 Download PDFInfo
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- KR20160079834A KR20160079834A KR1020167014071A KR20167014071A KR20160079834A KR 20160079834 A KR20160079834 A KR 20160079834A KR 1020167014071 A KR1020167014071 A KR 1020167014071A KR 20167014071 A KR20167014071 A KR 20167014071A KR 20160079834 A KR20160079834 A KR 20160079834A
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Classifications
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- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
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- A61F2013/530868—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium characterized by the liquid distribution or transport means other than wicking layer
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Abstract
Description
Claims (21)
- 하기를 포함하는 단량체 용액을 중합시키는 것에 의한 물-흡수 중합체 입자의 제조 방법:
a) 산 기를 포함하고 적어도 일부 중성화될 수 있는 하나 이상의 에틸렌적 불포화 단량체,
b) 임의로는 하나 이상의 가교제,
c) 하나 이상의 개시제,
d) 임의로는 a) 에서 언급된 단량체와 공중합될 수 있는 하나 이상의 에틸렌적 불포화 단량체 및
e) 임의로는 하나 이상의 수용성 중합체,
단량체 용액은 중합, 및 생성된 중합체 입자의 유기 표면 후가교제에 의한 열적 표면 후가교 동안에 소수성 유기 용매 중에 현탁되고, 가교제 b) 의 양은 표면 후가교 이전에 중합체 입자가 37 g/g 이상의 원심분리 체류 능력을 갖도록 선택되고 열적 표면 후가교는 100 내지 190 ℃ 에서 수행됨. - 제 1 항에 있어서, 가교제 b) 의 양이 표면 후가교 이전에 중합체 입자가 40 g/g 이상의 원심분리 체류 능력을 갖도록 선택되는 방법.
- 제 1 항 또는 제 2 항에 있어서, 열적 표면 후가교가 120 내지 170 ℃ 에서 수행되는 방법.
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서, 유기 표면 후가교제가 알킬렌 카르보네이트, 2-옥사졸리디논, 비스- 및 폴리-2-옥사졸리디논, 2-옥소테트라히드로-1,3-옥사진, N-아실-2-옥사졸리디논, 시클릭 우레아, 바이시클릭 아미도 아세탈, 옥세탄 및 모르폴린-2,3-디온으로부터 선택되는 방법.
- 제 1 항 내지 제 4 항 중 어느 한 항에 있어서, 생성된 중합체 입자를 기준으로 1 내지 5 중량% 의 유기 표면 후가교제가 사용되는 방법.
- 제 1 항 내지 제 5 항 중 어느 한 항에 있어서, 현탁 단량체 용액의 평균 액적 직경이 200 내지 500 ㎛ 인 방법.
- 제 1 항 내지 제 6 항 중 어느 한 항에 있어서, 분산 보조제가 중합에서 사용되는 방법.
- 제 1 항 내지 제 7 항 중 어느 한 항에 있어서, 생성된 중합체 입자가 중합 이후에 공비적으로 탈수되는 방법.
- 제 7 항에 있어서, 생성된 중합체 입자가 공비 탈수 이후에 여과 및 건조되는 방법.
- 제 1 항 내지 제 9 항 중 어느 한 항에 있어서, 열적 표면 후가교가 움직이는 혼합 도구를 갖는 혼합기에서 수행되는 방법.
- 37 g/g 이상의 원심분리 체류 능력, 30 g/g 이상의 21.0 g/cm2 의 압력 하의 흡수, 14 g/g 이상의 49.2 g/cm2 의 압력 하의 흡수, 69 g/g 이상의 원심분리 체류 능력과 21.0 g/cm2 의 압력 하의 흡수의 합계, 54 g/g 이상의 원심분리 체류 능력과 49.2 g/cm2 의 압력 하의 흡수의 합계, 및 20 중량% 미만의 추출가능물을 갖는, 제 1 항 내지 제 10 항 중 어느 한 항에 따른 방법에 의해 수득될 수 있는 물-흡수 중합체 입자.
- 제 11 항에 있어서, 41 g/g 이상의 원심분리 체류 능력을 갖는 물-흡수 중합체 입자.
- 제 11 항 또는 제 12 항에 있어서, 34 g/g 이상의 21.0 g/cm2 의 압력 하의 흡수를 갖는 물-흡수 중합체 입자.
- 제 11 항 내지 제 13 항 중 어느 한 항에 있어서, 20 g/g 이상의 49.2 g/cm2 의 압력 하의 흡수를 갖는 물-흡수 중합체 입자.
- 제 11 항 내지 제 14 항 중 어느 한 항에 있어서, 74 g/g 이상의 원심분리 체류 능력과 21.0 g/cm2 의 압력 하의 흡수의 합계를 갖는 물-흡수 중합체 입자.
- 제 11 항 내지 제 15 항 중 어느 한 항에 있어서, 59 g/g 이상의 원심분리 체류 능력과 49.2 g/cm2 의 압력 하의 흡수의 합계를 갖는 물-흡수 중합체 입자.
- 제 11 항 내지 제 16 항 중 어느 한 항에 있어서, 14 중량% 미만의 추출가능물을 갖는 물-흡수 중합체 입자.
- 제 11 항 내지 제 17 항 중 어느 한 항에 있어서, 1.0 g/cm3 이상의 벌크 밀도를 갖는 물-흡수 중합체 입자.
- 300 내지 600 ㎛ 의 입자 크기를 갖는 입자의 비율이 30 중량% 이상인 물-흡수 중합체 입자.
- 하기를 포함하는 위생품:
(A) 상부 액체-불투수성 층,
(B) 하부 액체-투수성 층,
(C) 0 내지 30 중량% 의 섬유성 물질 및 70 내지 100 중량% 의 제 11 항 내지 제 19 항 중 어느 한 항에 따른 물-흡수 중합체 입자를 포함하는, 층 (A) 와 층 (B) 사이의 액체-흡수 저장층,
(D) 임의로는 80 내지 100 중량% 의 섬유성 물질 및 0 내지 20 중량% 의 제 11 항 내지 제 19 항 중 어느 한 항에 따른 물-흡수 중합체 입자를 포함하는, 층 (A) 와 층 (C) 사이의 획득 및 분포 층,
(E) 임의로는 층 (C) 의 바로 상부 및/또는 하부의 패브릭 층, 및
(F) 추가 임의의 요소. - 제 20 항에 있어서, 물-흡수 중합체 입자가 0.84 이상의 평균 구형도를 갖는 위생품.
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PCT/EP2014/072390 WO2015062883A2 (de) | 2013-10-30 | 2014-10-20 | Verfahren zur herstellung wasserabsorbierender polymerpartikel durch suspensionspolymerisation |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20200030047A (ko) * | 2017-07-12 | 2020-03-19 | 바스프 에스이 | 고흡수성 중합체 입자 제조 방법 |
US10961356B2 (en) | 2016-12-20 | 2021-03-30 | Lg Chem, Ltd. | Superabsorbent polymer and preparation method thereof |
US11434332B2 (en) | 2016-12-13 | 2022-09-06 | Lg Chem, Ltd. | Super absorbent polymer and method for producing same |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160280825A1 (en) | 2013-10-30 | 2016-09-29 | Basf Se | Method for Producing Water-Absorbing Polymer Particles by Suspension Polymerization |
JP5719079B1 (ja) * | 2014-07-11 | 2015-05-13 | 住友精化株式会社 | 吸水性樹脂及び吸収性物品 |
EP3227345A1 (de) | 2014-12-04 | 2017-10-11 | Basf Se | Verfahren zur herstellung wasserabsorbierender polymerpartikel durch suspensionspolymerisation |
CN107406553B (zh) * | 2015-02-27 | 2021-05-18 | 巴斯夫欧洲公司 | 通过悬浮聚合制备吸水性聚合物颗粒的方法 |
WO2016135011A1 (de) * | 2015-02-27 | 2016-09-01 | Basf Se | Verfahren zur herstellung wasserabsorbierender polymerpartikel durch suspensionspolymerisation |
US20170281425A1 (en) * | 2016-03-30 | 2017-10-05 | Basf Se | Fluid-absorbent article |
US10806640B2 (en) * | 2016-03-30 | 2020-10-20 | Basf Se | Ultrathin fluid-absorbent article |
US11505690B2 (en) | 2017-02-16 | 2022-11-22 | Basf Se | Water-swellable polymer particles |
CN110312497B (zh) * | 2017-02-17 | 2021-12-10 | 巴斯夫欧洲公司 | 流体吸收制品 |
EP3391963B1 (en) | 2017-04-19 | 2021-04-14 | The Procter & Gamble Company | Process to prepare agglomerated superabsorbent polymer particles comprising clay platelets with edge modification and/or surface modification |
EP3391961B1 (en) | 2017-04-19 | 2025-05-21 | The Procter & Gamble Company | Methof of obtaining agglomerated superabsorbent polymer particles having a specific size ratio |
US10767029B2 (en) | 2017-04-19 | 2020-09-08 | The Procter & Gamble Company | Agglomerated superabsorbent polymer particles comprising clay platelets with edge modification and/or surface modification |
US11053370B2 (en) | 2017-04-19 | 2021-07-06 | The Procter & Gamble Company | Agglomerated superabsorbent polymer particles having a specific size ratio |
WO2018202489A1 (de) * | 2017-05-02 | 2018-11-08 | Basf Se | Verfahren zur diskontinuierlichen herstellung von superabsorberpartikeln durch polymerisation einer in einem hydrophoben lösungsmittel dispergierten wässrigen monomerlösung |
CN111566145A (zh) | 2018-01-09 | 2020-08-21 | 巴斯夫欧洲公司 | 超吸收剂混合物 |
KR102696527B1 (ko) | 2018-02-06 | 2024-08-19 | 바스프 에스이 | 고흡수성 입자의 공압 운송 방법 |
WO2020067310A1 (ja) * | 2018-09-27 | 2020-04-02 | 株式会社日本触媒 | 吸水性樹脂の製造方法 |
KR20210101244A (ko) * | 2018-12-12 | 2021-08-18 | 스미토모 세이카 가부시키가이샤 | 흡수성 수지 입자, 흡수성 수지 입자의 액체 누설성의 평가 방법 및 흡수성 수지 입자의 제조 방법, 및 흡수성 물품 |
US20220031529A1 (en) * | 2018-12-12 | 2022-02-03 | Sumitomo Seika Chemicals Co., Ltd. | Water-absorbent resin particles |
US12246303B2 (en) | 2018-12-12 | 2025-03-11 | Sumitomo Seika Chemicals Co., Ltd. | Water-absorbing resin particles and absorbent article |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1143508A (ja) * | 1997-07-29 | 1999-02-16 | Nippon Shokubai Co Ltd | 吸水性樹脂および製造方法 |
JPH11147902A (ja) * | 1997-11-14 | 1999-06-02 | Nippon Shokubai Co Ltd | 吸水性樹脂の製造方法、吸水剤およびその製造方法 |
WO2006014031A1 (en) * | 2004-08-06 | 2006-02-09 | Nippon Shokubai Co., Ltd. | Particulate water-absorbing agent with water-absorbing resin as main component, method for production of the same, and absorbing article |
Family Cites Families (64)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6018690B2 (ja) | 1981-12-30 | 1985-05-11 | 住友精化株式会社 | 吸水性樹脂の吸水性改良方法 |
JPS58180233A (ja) | 1982-04-19 | 1983-10-21 | Nippon Shokubai Kagaku Kogyo Co Ltd | 吸収剤 |
US4734478A (en) | 1984-07-02 | 1988-03-29 | Nippon Shokubai Kagaku Kogyo Co., Ltd. | Water absorbing agent |
JPS63218702A (ja) | 1987-03-06 | 1988-09-12 | Kao Corp | 高吸水性ポリマ−の製造方法 |
DE3713601A1 (de) | 1987-04-23 | 1988-11-10 | Stockhausen Chem Fab Gmbh | Verfahren zur herstellung eines stark wasserabsorbierenden polymerisats |
WO1990015830A1 (en) | 1989-06-12 | 1990-12-27 | Weyerhaeuser Company | Hydrocolloid polymer |
AU637470B2 (en) | 1990-04-02 | 1993-05-27 | Nippon Shokubai Kagaku Kogyo Co. Ltd. | Method for production of fluid stable aggregate |
DE4020780C1 (ko) | 1990-06-29 | 1991-08-29 | Chemische Fabrik Stockhausen Gmbh, 4150 Krefeld, De | |
ES2097235T3 (es) | 1991-09-03 | 1997-04-01 | Hoechst Celanese Corp | Polimero superabsorbente que tiene propiedades de absorcion mejoradas. |
DE4138408A1 (de) | 1991-11-22 | 1993-05-27 | Cassella Ag | Hydrophile, hochquellfaehige hydrogele |
JP3045422B2 (ja) | 1991-12-18 | 2000-05-29 | 株式会社日本触媒 | 吸水性樹脂の製造方法 |
US5532323A (en) | 1992-03-05 | 1996-07-02 | Nippon Shokubai Co., Ltd. | Method for production of absorbent resin |
GB9208449D0 (en) | 1992-04-16 | 1992-06-03 | Dow Deutschland Inc | Crosslinked hydrophilic resins and method of preparation |
DE69412547T2 (de) | 1993-06-18 | 1999-04-22 | Nippon Shokubai Co. Ltd., Osaka | Verfahren zur Herstellung eines absorbierenden Harzes |
DE19646484C2 (de) | 1995-11-21 | 2000-10-19 | Stockhausen Chem Fab Gmbh | Flüssigkeitsabsorbierende Polymere, Verfahren zu deren Herstellung und deren Verwendung |
DE19543368C2 (de) | 1995-11-21 | 1998-11-26 | Stockhausen Chem Fab Gmbh | Wasserabsorbierende Polymere mit verbesserten Eigenschaften, Verfahren zu deren Herstellung und deren Verwendung |
DE69737590T2 (de) * | 1996-08-07 | 2007-12-20 | Nippon Shokubai Co. Ltd. | Wasserabsorbierendes Produkt und Verfahren zu seiner Herstellung |
US6107358A (en) * | 1996-08-23 | 2000-08-22 | Nippon Shokubai Co., Ltd. | Water-absorbent resin and method for production thereof |
JPH1171425A (ja) | 1997-08-28 | 1999-03-16 | Nippon Shokubai Co Ltd | 吸水剤の製造方法 |
JP3810899B2 (ja) | 1997-08-29 | 2006-08-16 | 株式会社日本触媒 | 吸水剤の製造方法 |
DE19807502B4 (de) | 1998-02-21 | 2004-04-08 | Basf Ag | Verfahren zur Nachvernetzung von Hydrogelen mit 2-Oxazolidinonen, daraus hergestellte Hydrogele und deren Verwendung |
US6265488B1 (en) | 1998-02-24 | 2001-07-24 | Nippon Shokubai Co., Ltd. | Production process for water-absorbing agent |
US6503979B1 (en) | 1998-02-26 | 2003-01-07 | Basf Aktiengesellschaft | Method for cross-linking hydrogels with bis- and poly-2-oxazolidinones |
DE19854573A1 (de) | 1998-11-26 | 2000-05-31 | Basf Ag | Verfahren zur Nachvernetzung von Hydrogelen mit 2-Oxo-tetrahydro-1,3-oxazinen |
DE19854574A1 (de) | 1998-11-26 | 2000-05-31 | Basf Ag | Verfahren zur Nachvernetzung von Hydrogelen mit N-Acyl-2-Oxazolidinonen |
BR0011995A (pt) * | 1999-06-29 | 2002-03-05 | Stockhausen Chem Fab Gmbh | Fabricação de tecido de polìmero superabsorvente e fibra |
US6239230B1 (en) | 1999-09-07 | 2001-05-29 | Bask Aktiengesellschaft | Surface-treated superabsorbent polymer particles |
WO2002032962A2 (en) | 2000-10-20 | 2002-04-25 | Millennium Pharmaceuticals, Inc. | Compositions of human proteins and method of use thereof |
US6809158B2 (en) | 2000-10-20 | 2004-10-26 | Nippon Shokubai Co., Ltd. | Water-absorbing agent and process for producing the same |
WO2002055469A1 (de) | 2001-01-12 | 2002-07-18 | Degussa Ag | Kontinuierliches verfahren zur herstellung und aufreinigung von (meth) acrylsäure |
ATE287904T1 (de) | 2001-10-05 | 2005-02-15 | Basf Ag | Verfahren zur vernetzung von hydrogelen mit morpholin-2,3-dionen |
DE10204938A1 (de) | 2002-02-07 | 2003-08-21 | Stockhausen Chem Fab Gmbh | Verfahren zur Nachvernetzung im Bereich der Oberfläche von wasserabsorbierenden Polymeren mit beta-Hydroxyalkylamiden |
DE10204937A1 (de) | 2002-02-07 | 2003-08-21 | Stockhausen Chem Fab Gmbh | Verfahren zur Nachvernetzung im Bereich der Oberfläche von wasserabsorbierenden Polymeren mit Harnstoffderivaten |
DE10211686A1 (de) | 2002-03-15 | 2003-10-02 | Stockhausen Chem Fab Gmbh | (Meth)Acrylsäurekristall und Verfahren zur Herstellung und Aufreinigung von wässriger (Meth)Acrylsäure |
DE10218147B4 (de) | 2002-04-23 | 2005-12-22 | Stockhausen Gmbh | Wasserabsorbierende, die Zersetzung von Körperflüssigkeiten verzögernde Polymerteilchen, deren Herstellung und Verwendung |
DE10225943A1 (de) | 2002-06-11 | 2004-01-08 | Basf Ag | Verfahren zur Herstellung von Estern von Polyalkoholen |
RU2320677C2 (ru) | 2002-06-11 | 2008-03-27 | Басф Акциенгезелльшафт | Сложный (мет)акриловый эфир полиалкоксилированного триметилолпропана (варианты) и его применение для получения абсорбирующих водосодержащие жидкости полимеров |
BR0311498A (pt) | 2002-06-11 | 2005-03-15 | Basf Ag | éster f, processos para preparar o mesmo e um hidrogel reticulado, polìmero, hidrogel reticulado, uso de um polìmero, composição de matéria, e usos de uma mistura da reação, e de um éster f |
DE10247240A1 (de) | 2002-10-10 | 2004-04-22 | Basf Ag | Verfahren zur Herstellung von Acrylsäure |
EP1433526A3 (en) * | 2002-12-26 | 2007-03-14 | Nippon Shokubai Co., Ltd. | Water-absorbent resin composition |
DE10331456A1 (de) | 2003-07-10 | 2005-02-24 | Basf Ag | (Meth)acrylsäureester alkoxilierter ungesättigter Polyolether und deren Herstellung |
DE10331450A1 (de) | 2003-07-10 | 2005-01-27 | Basf Ag | (Meth)acrylsäureester monoalkoxilierter Polyole und deren Herstellung |
DE10334584A1 (de) | 2003-07-28 | 2005-02-24 | Basf Ag | Verfahren zur Nachvernetzung von Hydrogelen mit bicyclischen Amidacetalen |
DE10355401A1 (de) | 2003-11-25 | 2005-06-30 | Basf Ag | (Meth)acrylsäureester ungesättigter Aminoalkohole und deren Herstellung |
MXPA06003583A (es) * | 2004-03-29 | 2006-06-05 | Nippon Catalytic Chem Ind | Agente particulado absorbente de agua con resina absorbente de agua como componente principal. |
US7113200B2 (en) | 2004-05-21 | 2006-09-26 | Polycom, Inc. | Method and system for preparing video communication image for wide screen display |
JP2006089525A (ja) * | 2004-09-21 | 2006-04-06 | Sumitomo Seika Chem Co Ltd | 吸水性樹脂粒子の製造方法 |
DE102004051242A1 (de) * | 2004-10-20 | 2006-05-04 | Basf Ag | Feinteilige wasserabsorbierende Polymerpartikel mit hoher Flüssigkeitstransport- und Absorptionsleistung |
JP4965865B2 (ja) * | 2005-02-15 | 2012-07-04 | 株式会社日本触媒 | 吸水剤、吸収性物品及び吸水剤の製造方法 |
WO2007004529A1 (ja) * | 2005-07-04 | 2007-01-11 | Sumitomo Seika Chemicals Co., Ltd. | 吸水性樹脂の製造方法 |
US20070135785A1 (en) * | 2005-12-12 | 2007-06-14 | Jian Qin | Absorbent articles comprising thermoplastic coated superabsorbent polymer materials |
US8198209B2 (en) * | 2006-03-27 | 2012-06-12 | Nippon Shokubai Co., Ltd. | Water absorbing agent, water absorbent core using the agent, and manufacturing method for water absorbing agent |
CN101558083B (zh) * | 2006-12-06 | 2012-03-21 | 巴斯夫欧洲公司 | 通过悬浮聚合制备吸水性聚合物颗粒的方法 |
JP2010021204A (ja) | 2008-07-08 | 2010-01-28 | Toshiba Corp | 半導体装置及びその製造方法 |
EP2609939B1 (de) * | 2009-05-20 | 2014-10-29 | Basf Se | Wasserabsorbierende Speicherschichten |
WO2011023572A1 (de) * | 2009-08-25 | 2011-03-03 | Basf Se | Verfahren zur herstellung wasserabsorbierender polymerpartikel mit verbesserter blutabsorption durch polymerisation von tropfen einer monomerlösung |
US8450428B2 (en) * | 2010-03-24 | 2013-05-28 | Basf Se | Process for producing water-absorbent polymer particles by polymerizing droplets of a monomer solution |
JP5632635B2 (ja) * | 2010-03-31 | 2014-11-26 | 株式会社日本触媒 | 吸水性樹脂およびその製造方法 |
JP2012077157A (ja) * | 2010-09-30 | 2012-04-19 | Nippon Shokubai Co Ltd | 吸水性樹脂およびその製造方法 |
JP5917829B2 (ja) * | 2011-05-11 | 2016-05-18 | 住友精化株式会社 | 吸水性樹脂、及びその製造方法 |
EP2826807B1 (en) * | 2012-04-25 | 2018-02-28 | LG Chem, Ltd. | Super absorbent polymer and method for manufacturing same |
KR102104224B1 (ko) | 2012-11-21 | 2020-04-24 | 바스프 에스이 | 표면 후가교결합된 물 흡수성 폴리머 입자들을 제조하기 위한 방법 |
WO2014157743A1 (ko) | 2013-03-26 | 2014-10-02 | 주식회사 엘앤에프신소재 | 리튬 이차 전지용 양극 활물질 및 이를 이용한 리튬 이차 전지 |
US20160280825A1 (en) | 2013-10-30 | 2016-09-29 | Basf Se | Method for Producing Water-Absorbing Polymer Particles by Suspension Polymerization |
-
2014
- 2014-10-20 US US15/032,333 patent/US20160280825A1/en not_active Abandoned
- 2014-10-20 EP EP14792427.8A patent/EP3063189B1/de active Active
- 2014-10-20 KR KR1020167014071A patent/KR102191077B1/ko active Active
- 2014-10-20 CN CN201480071696.5A patent/CN105916897B/zh active Active
- 2014-10-20 JP JP2016527176A patent/JP6590800B2/ja active Active
- 2014-10-20 EP EP18205617.6A patent/EP3473655B1/de active Active
- 2014-10-20 WO PCT/EP2014/072390 patent/WO2015062883A2/de active Application Filing
-
2020
- 2020-06-26 US US16/913,170 patent/US11591424B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1143508A (ja) * | 1997-07-29 | 1999-02-16 | Nippon Shokubai Co Ltd | 吸水性樹脂および製造方法 |
JPH11147902A (ja) * | 1997-11-14 | 1999-06-02 | Nippon Shokubai Co Ltd | 吸水性樹脂の製造方法、吸水剤およびその製造方法 |
WO2006014031A1 (en) * | 2004-08-06 | 2006-02-09 | Nippon Shokubai Co., Ltd. | Particulate water-absorbing agent with water-absorbing resin as main component, method for production of the same, and absorbing article |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11434332B2 (en) | 2016-12-13 | 2022-09-06 | Lg Chem, Ltd. | Super absorbent polymer and method for producing same |
US10961356B2 (en) | 2016-12-20 | 2021-03-30 | Lg Chem, Ltd. | Superabsorbent polymer and preparation method thereof |
US11814489B2 (en) | 2016-12-20 | 2023-11-14 | Lg Chem, Ltd. | Superabsorbent polymer and preparation method thereof |
KR20200030047A (ko) * | 2017-07-12 | 2020-03-19 | 바스프 에스이 | 고흡수성 중합체 입자 제조 방법 |
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WO2015062883A2 (de) | 2015-05-07 |
CN105916897A (zh) | 2016-08-31 |
WO2015062883A3 (de) | 2015-08-27 |
EP3063189A2 (de) | 2016-09-07 |
US20200332038A1 (en) | 2020-10-22 |
EP3473655B1 (de) | 2021-06-09 |
US20160280825A1 (en) | 2016-09-29 |
EP3063189B1 (de) | 2019-01-30 |
JP6590800B2 (ja) | 2019-10-16 |
KR102191077B1 (ko) | 2020-12-15 |
EP3473655A1 (de) | 2019-04-24 |
US11591424B2 (en) | 2023-02-28 |
JP2017502094A (ja) | 2017-01-19 |
CN105916897B (zh) | 2018-10-09 |
WO2015062883A4 (de) | 2015-10-15 |
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