ATE207764T1 - Absorbierende zusammensetzung und wegwerfwindel mit dieser zusammensetzung - Google Patents

Absorbierende zusammensetzung und wegwerfwindel mit dieser zusammensetzung

Info

Publication number
ATE207764T1
ATE207764T1 AT94108880T AT94108880T ATE207764T1 AT E207764 T1 ATE207764 T1 AT E207764T1 AT 94108880 T AT94108880 T AT 94108880T AT 94108880 T AT94108880 T AT 94108880T AT E207764 T1 ATE207764 T1 AT E207764T1
Authority
AT
Austria
Prior art keywords
disposable diaper
absorbent
composition
acrylic acid
crosslinking agent
Prior art date
Application number
AT94108880T
Other languages
English (en)
Inventor
Takashi Sumiya
Masashi Date
Kenji Tanaka
Original Assignee
Sanyo Chemical Ind 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=15946180&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE207764(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sanyo Chemical Ind Ltd filed Critical Sanyo Chemical Ind Ltd
Application granted granted Critical
Publication of ATE207764T1 publication Critical patent/ATE207764T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/18—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing inorganic materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
AT94108880T 1993-06-18 1994-06-09 Absorbierende zusammensetzung und wegwerfwindel mit dieser zusammensetzung ATE207764T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17266993 1993-06-18

Publications (1)

Publication Number Publication Date
ATE207764T1 true ATE207764T1 (de) 2001-11-15

Family

ID=15946180

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94108880T ATE207764T1 (de) 1993-06-18 1994-06-09 Absorbierende zusammensetzung und wegwerfwindel mit dieser zusammensetzung

Country Status (5)

Country Link
EP (1) EP0629411B1 (de)
AT (1) ATE207764T1 (de)
DE (1) DE69428833T2 (de)
ES (1) ES2161730T3 (de)
FI (1) FI942915A (de)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
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WO1998005420A1 (fr) * 1996-08-07 1998-02-12 Nippon Shokubai Co., Ltd. Produit hydrophile et procede d'elaboration
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
US6187902B1 (en) * 1997-12-25 2001-02-13 Nippon Shokubai Co., Ltd. Production process of hydrophilic crosslinked polymer
DE19805447A1 (de) 1998-02-11 1999-08-12 Bayer Ag Modifizierte Superabsorber auf Basis von Polyacrylnitril-Emulsionen
JPH11279287A (ja) 1998-03-31 1999-10-12 Nippon Shokubai Co Ltd 吸水剤組成物および吸水剤の製造方法
DE19846413A1 (de) 1998-10-08 2000-04-13 Basf Ag Verfahren zur Herstellung von hydrophilen wasserquellbaren Polymeren sowie deren Verwendung
DE19846412A1 (de) 1998-10-08 2000-04-13 Basf Ag Hydrophile hochquellfähige Hydrogele sowie Verfahren zu ihrer Herstellung und Verwendung
DE19854575A1 (de) 1998-11-26 2000-05-31 Basf Ag Vernetzte quellfähige Polymere
DE60016326T2 (de) 1999-07-26 2005-11-24 Nippon Shokubai Co., Ltd. Wasser-absorbierende Zusammensetzung und ihre Verwendung
EP1145724B1 (de) * 2000-04-13 2004-04-14 Bristol-Myers Squibb Company Absorbierendes Material und Verfahren zu seiner Herstellung
WO2002058841A2 (de) * 2001-01-24 2002-08-01 Basf Aktiengesellschaft Wasserabsorbierendes mittel, verfahren zu seiner herstellung und seine verwendung
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
MXPA04005565A (es) 2002-06-06 2004-12-06 Nippon Catalytic Chem Ind Composicion de agente de absorcion de agua y metodo para la produccion de la misma y material de absorcion y articulo absorbente.
JP2005532859A (ja) 2002-07-12 2005-11-04 ビーエーエスエフ アクチェンゲゼルシャフト 衛生製品における吸水性の主に連続気泡の架橋した酸官能性付加ポリマーフォームの使用
EP1594557B1 (de) 2003-02-10 2019-05-01 Nippon Shokubai Co., Ltd. Wasserabsorbierende harzzusammensetzung und ihr herstellungsverfahren
KR100697944B1 (ko) 2003-02-10 2007-03-20 니폰 쇼쿠바이 컴파니 리미티드 수분-흡수제
MXPA04009844A (es) 2003-02-10 2004-12-07 Nippon Catalytic Chem Ind Absorbente de agua de particulado que contiene resina absorbente de agua en la forma de un componente principal.
JP4640923B2 (ja) 2003-09-05 2011-03-02 株式会社日本触媒 粒子状吸水性樹脂組成物の製造方法
KR100819613B1 (ko) 2003-09-19 2008-04-07 가부시키가이샤 닛폰 쇼쿠바이 수분 흡수제와 그 제조방법
BRPI0416199A (pt) * 2003-11-07 2007-01-16 Nippon Catalytic Chem Ind composição de resina absorvente de água partìculada e seu processo de produção
RU2338754C2 (ru) 2004-03-29 2008-11-20 Ниппон Шокубаи Ко., Лтд. Водопоглощающий агент в виде частиц неправильной формы после измельчения
KR20070007162A (ko) 2004-03-31 2007-01-12 니폰 쇼쿠바이 컴파니 리미티드 수성-액체-흡수제 및 그의 제조 방법
TWI353360B (en) 2005-04-07 2011-12-01 Nippon Catalytic Chem Ind Production process of polyacrylic acid (salt) wate
EP1882701B1 (de) * 2005-05-16 2018-07-04 Sumitomo Seika Chemicals Co., Ltd. Verfahren zur herstellung von wasserabsorbierenden harzteilchen, danach hergestellte wasserabsorbierende harzteilchen und unter verwendung der teilchen hergestellte absorptionsmittel und saugfähige artikel
FR2889535B1 (fr) * 2005-08-04 2007-11-09 Patrick Roger Lucien Guetta Procede ameliorant et permettant la gelification des polymers absorbants, dans des environnements tres acides et satures en sel (chlorure de sodium)
TW200720347A (en) 2005-09-30 2007-06-01 Nippon Catalytic Chem Ind Water-absorbent agent composition and method for manufacturing the same
WO2007037454A1 (en) 2005-09-30 2007-04-05 Nippon Shokubai Co., Ltd. Water-absorbing agent having water-absorbent resin as a main component and production method of the water-absorbing agent
TWI377222B (en) * 2005-12-22 2012-11-21 Nippon Catalytic Chem Ind Method for surface crosslinking water-absorbing resin and method for manufacturing water-absorbing resin
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
EP1837348B9 (de) 2006-03-24 2020-01-08 Nippon Shokubai Co.,Ltd. Wasserabsorbierendes Harz und Verfahren zu seiner Herstellung
CN101045792B (zh) 2006-03-27 2012-10-10 株式会社日本触媒 吸水性树脂组合物
CN101528789B (zh) 2006-10-19 2010-12-29 巴斯夫欧洲公司 生产超吸收剂的方法
EP2116572B1 (de) 2007-03-01 2016-09-07 Nippon Shokubai Co., Ltd. Granulares wasserabsorptionselement mit wasserabsorbierendem harz als hauptbestandteil
JP5611523B2 (ja) 2007-03-29 2014-10-22 株式会社日本触媒 粒子状吸水剤及びその製造方法
US8952116B2 (en) 2009-09-29 2015-02-10 Nippon Shokubai Co., Ltd. Particulate water absorbent and process for production thereof
WO2011042468A2 (de) 2009-10-09 2011-04-14 Basf Se Verfahren zur nachbefeuchtung oberflächennachvernetzter wasserabsorbierender polymerpartikel
EP2548910B1 (de) 2010-03-17 2020-02-12 Nippon Shokubai Co., Ltd. Verfahren zur herstellung eines wasserabsorbierenden harzes
WO2012043821A1 (ja) 2010-09-30 2012-04-05 株式会社日本触媒 粒子状吸水剤及びその製造方法
FR2969490A1 (fr) * 2010-12-28 2012-06-29 Baal France Sachet d'algues et ou d'argile avec support hydratant chauffable pour usage de soins medicaux ou cosmetiques
JP6092228B2 (ja) 2012-08-30 2017-03-08 株式会社日本触媒 粒子状吸水剤及びその製造方法
CN105164186B (zh) 2013-03-27 2017-08-08 住友精化株式会社 吸水性树脂组合物的制造方法
KR101680830B1 (ko) 2013-12-06 2016-11-29 주식회사 엘지화학 고흡수성 수지 및 이의 제조방법
JP5689204B1 (ja) * 2014-07-11 2015-03-25 住友精化株式会社 吸水性樹脂の製造方法、吸水性樹脂、吸水剤、吸収性物品
JP5893116B2 (ja) 2014-07-11 2016-03-23 住友精化株式会社 吸水性樹脂及び吸水性樹脂の製造方法
KR102313274B1 (ko) 2014-08-11 2021-10-18 스미또모 가가꾸 가부시키가이샤 Co2 가스 분리막용 조성물, co2 가스 분리막 및 그 제조방법과 co2 가스 분리막 모듈
JP6645983B2 (ja) 2014-11-18 2020-02-14 住友化学株式会社 二酸化炭素ガス分離膜及びその製造方法、並びに二酸化炭素ガス分離膜モジュール
JP6774946B2 (ja) 2015-07-01 2020-10-28 株式会社日本触媒 粒子状吸水剤
KR102075737B1 (ko) 2016-03-11 2020-02-10 주식회사 엘지화학 고흡수성 수지의 제조 방법, 및 고흡수성 수지
WO2019189485A1 (ja) 2018-03-28 2019-10-03 住友精化株式会社 吸水性樹脂粒子
KR102219117B1 (ko) 2018-08-31 2021-02-23 스미또모 가가꾸 가부시끼가이샤 분리막 시트, 분리막 요소, 분리막 모듈 및 분리막 시트의 제조 방법
CN116942881B (zh) * 2023-06-25 2024-01-30 广东美登新材料科技有限公司 一种一次性尿隔垫的吸收体及其制备方法

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US4734478A (en) * 1984-07-02 1988-03-29 Nippon Shokubai Kagaku Kogyo Co., Ltd. Water absorbing agent
AU5086290A (en) * 1989-01-24 1990-08-24 Dow Chemical Company, The Aggregates or clusters of water-swellable polymers having increased hydration rate over unassociated water-swellable polymers
FR2665903B1 (fr) * 1990-08-14 1992-12-04 Hoechst France Nouveaux superabsorbants en poudre, contenant de la silice, leur procede de preparation et leur application.
EP0516925B1 (de) * 1991-03-19 1998-05-06 The Dow Chemical Company Runzelige Absorbentpartikel mit grosser effektiver Oberfläche und hoher Aufnahmegeschwindigkeit
WO1993017066A1 (en) * 1992-02-20 1993-09-02 Allied Colloids Limited Absorbent polymers and their production

Also Published As

Publication number Publication date
DE69428833T2 (de) 2002-07-11
FI942915A (fi) 1994-12-19
FI942915A0 (fi) 1994-06-17
ES2161730T3 (es) 2001-12-16
EP0629411B1 (de) 2001-10-31
EP0629411A1 (de) 1994-12-21
DE69428833D1 (de) 2001-12-06

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Legal Events

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