EG19391A - Particulate polymeric compositions having interparticle crosslinked aggregates of fine precursors - Google Patents
Particulate polymeric compositions having interparticle crosslinked aggregates of fine precursorsInfo
- Publication number
- EG19391A EG19391A EG19591A EG19591A EG19391A EG 19391 A EG19391 A EG 19391A EG 19591 A EG19591 A EG 19591A EG 19591 A EG19591 A EG 19591A EG 19391 A EG19391 A EG 19391A
- Authority
- EG
- Egypt
- Prior art keywords
- polymeric compositions
- particulate polymeric
- interparticle crosslinked
- crosslinked aggregates
- precursors
- Prior art date
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
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Materials Engineering (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Hematology (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Dispersion Chemistry (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US50349990A | 1990-04-02 | 1990-04-02 | |
US07/503,506 US5300565A (en) | 1990-04-02 | 1990-04-02 | Particulate, absorbent, polymeric compositions containing interparticle crosslinked aggregates |
US07/502,942 US5384179A (en) | 1990-04-02 | 1990-04-02 | Particulate polymeric compositions having interparticle crosslinked aggregates of fine precursors |
Publications (1)
Publication Number | Publication Date |
---|---|
EG19391A true EG19391A (en) | 1995-08-30 |
Family
ID=27414218
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EG19591A EG19391A (en) | 1990-04-02 | 1991-04-02 | Particulate polymeric compositions having interparticle crosslinked aggregates of fine precursors |
Country Status (28)
Country | Link |
---|---|
EP (1) | EP0525049B1 (xx) |
JP (1) | JP3210009B2 (xx) |
KR (1) | KR100200238B1 (xx) |
CN (2) | CN1050304C (xx) |
AR (1) | AR248358A1 (xx) |
AT (1) | ATE143608T1 (xx) |
AU (1) | AU660924B2 (xx) |
BR (1) | BR9106316A (xx) |
CA (1) | CA2079452C (xx) |
CZ (1) | CZ289486B6 (xx) |
DE (1) | DE69122504T2 (xx) |
DK (1) | DK0525049T3 (xx) |
EG (1) | EG19391A (xx) |
ES (1) | ES2091924T3 (xx) |
FI (1) | FI105038B (xx) |
GR (1) | GR3021234T3 (xx) |
HK (1) | HK1006424A1 (xx) |
HU (1) | HU215635B (xx) |
IE (1) | IE75690B1 (xx) |
MA (1) | MA22102A1 (xx) |
MY (1) | MY107478A (xx) |
NZ (1) | NZ237618A (xx) |
PT (1) | PT97236B (xx) |
RU (1) | RU2091081C1 (xx) |
SA (1) | SA91110397B1 (xx) |
SG (1) | SG55143A1 (xx) |
SK (1) | SK281118B6 (xx) |
WO (1) | WO1991015368A1 (xx) |
Families Citing this family (69)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5374684A (en) * | 1989-01-24 | 1994-12-20 | The Dow Chemical Company | Method for making aggregates or clusters of water-swellable polymers having increased hydration rate over unassociated water-swellable polymers |
EP0591168B1 (en) * | 1990-04-02 | 1999-08-11 | The Procter & Gamble Company | Absorbent members containing interparticle crosslinked aggregates |
US5384179A (en) * | 1990-04-02 | 1995-01-24 | The Procter & Gamble Company | Particulate polymeric compositions having interparticle crosslinked aggregates of fine precursors |
US5300565A (en) * | 1990-04-02 | 1994-04-05 | The Procter & Gamble Company | Particulate, absorbent, polymeric compositions containing interparticle crosslinked aggregates |
DE69229828T2 (de) * | 1991-04-12 | 2000-04-20 | The Procter & Gamble Co. | Absorbierende strukturen mit spezifischer teilchengrössenverteilung von superabsorbierenden hydrogel formende materialien |
TR27601A (tr) * | 1991-05-17 | 1995-06-13 | Procter & Gamble | Tanecikler arasi capraz baglanmis külcecikler ihtiva eden tanecikli absorplayici polimerik terkipler. |
US5599336A (en) * | 1992-07-02 | 1997-02-04 | The Procter & Gamble Company | Absorbent hydrogel fines in absorbent structures |
US5324561A (en) * | 1992-10-02 | 1994-06-28 | The Procter & Gamble Company | Porous, absorbent macrostructures of bonded absorbent particles surface crosslinked with cationic amino-epichlorohydrin adducts |
JP2675729B2 (ja) * | 1992-12-16 | 1997-11-12 | 株式会社日本触媒 | 吸水性樹脂の製造方法 |
IT1270421B (it) | 1993-06-04 | 1997-05-05 | P & G Spa | Articolo assorbente, ad esempio per la realizzazione di prodotti assorbenti igienici, con regione di ricezione del fluido ad elevata voluminosita' |
US5849405A (en) * | 1994-08-31 | 1998-12-15 | The Procter & Gamble Company | Absorbent materials having improved absorbent property and methods for making the same |
DE69527704T2 (de) * | 1994-02-17 | 2002-12-05 | The Procter & Gamble Company, Cincinnati | Poröses absorbierendes material mit modifierter oberflächen-charakteristik und verfahren zu seiner herstellung |
US5372766A (en) * | 1994-03-31 | 1994-12-13 | The Procter & Gamble Company | Flexible, porous, absorbent, polymeric macrostructures and methods of making the same |
US5830543A (en) | 1994-05-30 | 1998-11-03 | Nippon Shokubai Co., Ltd. | Gelling material for aqueous fluids |
GB9415739D0 (en) * | 1994-07-30 | 1994-09-21 | Scimat Ltd | Gel wound dressing |
CA2239775C (en) | 1995-12-18 | 2008-07-15 | Collagen Corporation | Crosslinked polymer compositions and methods for their use |
US6833408B2 (en) | 1995-12-18 | 2004-12-21 | Cohesion Technologies, Inc. | Methods for tissue repair using adhesive materials |
US7883693B2 (en) | 1995-12-18 | 2011-02-08 | Angiodevice International Gmbh | Compositions and systems for forming crosslinked biomaterials and methods of preparation of use |
US6265488B1 (en) * | 1998-02-24 | 2001-07-24 | Nippon Shokubai Co., Ltd. | Production process for water-absorbing agent |
US6103785A (en) * | 1998-03-26 | 2000-08-15 | Nippon Shokubai Co., Ltd. | Water-absorbing agent and its production process and use |
JP4674357B2 (ja) * | 2000-05-24 | 2011-04-20 | 独立行政法人 日本原子力研究開発機構 | デンプン誘導体の橋かけ及びそれらの製造方法 |
JP4628519B2 (ja) * | 2000-05-30 | 2011-02-09 | 株式会社日本触媒 | 複合粒子およびその製造方法 |
EP1291368B1 (en) | 2001-04-16 | 2017-05-31 | Sumitomo Seika Chemicals Co., Ltd. | Water-absorbing resin suitable for absorbing viscous liquid containing high-molecular compound, and absorbent and absorbent article each comprising the same |
US6645407B2 (en) * | 2001-12-14 | 2003-11-11 | Kimberly-Clark Worldwide, Inc. | Process for making absorbent material with in-situ polymerized superabsorbent |
US6822135B2 (en) * | 2002-07-26 | 2004-11-23 | Kimberly-Clark Worldwide, Inc. | Fluid storage material including particles secured with a crosslinkable binder composition and method of making same |
EP1510229B1 (en) | 2003-08-27 | 2010-07-14 | Nippon Shokubai Co., Ltd. | Process for production of surface-treated particulate water-absorbent resin |
NZ550964A (en) | 2004-04-28 | 2011-05-27 | Angiodevice Internat Gmbh | Compositions and systems for forming crosslinked biomaterials and associated methods of preparation and use |
EP1796602A4 (en) | 2004-09-17 | 2016-10-19 | Angiotech Pharm Inc | MULTIFUNCTIONAL COMPOUNDS FOR PRODUCING NETWORKED BIOMATERIALS AND MANUFACTURING AND USE METHOD THEREFOR |
US8790632B2 (en) | 2004-10-07 | 2014-07-29 | Actamax Surgical Materials, Llc | Polymer-based tissue-adhesive form medical use |
JP4975627B2 (ja) | 2004-10-07 | 2012-07-11 | アクタマックス サージカル マテリアルズ リミテッド ライアビリティ カンパニー | 医療用途のための多糖ベースのポリマー組織接着剤 |
US8679536B2 (en) | 2005-08-24 | 2014-03-25 | Actamax Surgical Materials, Llc | Aldol-crosslinked polymeric hydrogel adhesives |
US8679537B2 (en) | 2005-08-24 | 2014-03-25 | Actamaz Surgical Materials, LLC | Methods for sealing an orifice in tissue using an aldol-crosslinked polymeric hydrogel adhesive |
JP2007039695A (ja) * | 2006-08-23 | 2007-02-15 | Nippon Shokubai Co Ltd | 吸水剤の製造方法 |
WO2008037673A1 (de) † | 2006-09-25 | 2008-04-03 | Basf Se | Verfahren zum klassieren wasserabsorbierender polymerpartikel |
EP2099845B1 (en) | 2006-11-27 | 2020-12-23 | Actamax Surgical Materials LLC | Multi-functional polyalkylene oxides, hydrogels and tissue adhesives |
BRPI0812513B1 (pt) * | 2007-06-19 | 2019-01-15 | Sumitomo Seika Chemicals Co., Ltd. | método para a produção de partícula granulada de polímero contendo grupo carboxila |
US8426492B2 (en) | 2007-11-14 | 2013-04-23 | Actamax Surgical Materials, Llc | Oxidized cationic polysaccharide-based polymer tissue adhesive for medical use |
US8846095B2 (en) | 2007-11-14 | 2014-09-30 | Actamax Surgical Materials, Llc | Dextran-based polymer tissue adhesive for medical use |
US8932622B2 (en) | 2008-06-03 | 2015-01-13 | Actamax Surgical Materials, Llc | Tissue coating for preventing undesired tissue-to-tissue adhesions |
US8551136B2 (en) | 2008-07-17 | 2013-10-08 | Actamax Surgical Materials, Llc | High swell, long-lived hydrogel sealant |
JP5933262B2 (ja) * | 2008-08-06 | 2016-06-08 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | 流体吸収性物品 |
US8466327B2 (en) | 2008-11-19 | 2013-06-18 | Actamax Surgical Materials, Llc | Aldehyde-functionalized polyethers and method of making same |
WO2010059279A2 (en) | 2008-11-19 | 2010-05-27 | E. I. Du Pont De Nemours And Company | Hydrogel tissue adhesive formed from aminated polysaccharide and aldehyde-functionalized multi-arm polyether |
JP5600670B2 (ja) | 2009-02-17 | 2014-10-01 | 株式会社日本触媒 | ポリアクリル酸系吸水性樹脂粉末およびその製造方法 |
US8951989B2 (en) | 2009-04-09 | 2015-02-10 | Actamax Surgical Materials, Llc | Hydrogel tissue adhesive having reduced degradation time |
US8580951B2 (en) | 2009-07-02 | 2013-11-12 | Actamax Surgical Materials, Llc | Aldehyde-functionalized polysaccharides |
US8580950B2 (en) | 2009-07-02 | 2013-11-12 | Actamax Surgical Materials, Llc | Aldehyde-functionalized polysaccharides |
JP5647625B2 (ja) | 2009-12-24 | 2015-01-07 | 株式会社日本触媒 | ポリアクリル酸系吸水性樹脂粉末及びその製造方法 |
US8765906B2 (en) | 2010-04-27 | 2014-07-01 | Nippon Shokubai, Co., Ltd. | Method for producing polyacrylic acid (salt) type water absorbent resin powder |
US8828181B2 (en) | 2010-04-30 | 2014-09-09 | E I Du Pont De Nemours And Company | Temperature switchable adhesives comprising a crystallizable oil |
CN101857665A (zh) * | 2010-05-07 | 2010-10-13 | 中国地质大学(武汉) | 全降解淀粉水凝胶及其制备方法 |
US8409703B2 (en) | 2010-07-23 | 2013-04-02 | E I Du Pont De Nemours And Company | Temperature switchable adhesive assemblies with temperature non-switchable tack |
KR102105733B1 (ko) | 2012-10-03 | 2020-04-28 | 가부시키가이샤 닛폰 쇼쿠바이 | 흡수제 및 그의 제조 방법 |
US8859705B2 (en) | 2012-11-19 | 2014-10-14 | Actamax Surgical Materials Llc | Hydrogel tissue adhesive having decreased gelation time and decreased degradation time |
US20160184474A1 (en) | 2013-07-29 | 2016-06-30 | Actamax Surgical Materials, Llc | Low swell tissue adhesive and sealant formulations |
AU2014321277B2 (en) * | 2013-09-19 | 2017-07-20 | Terumo Corporation | Polymer particles |
US10646612B2 (en) | 2013-12-20 | 2020-05-12 | Nippon Shokubai Co., Ltd. | Polyacrylic acid (salt) water absorbent, and method for producing same |
EP3112022A4 (en) | 2014-02-28 | 2017-11-01 | Nippon Shokubai Co., Ltd. | Poly(meth)acrylic acid (salt)-based particulate absorbent, and production method |
CN113648464B (zh) * | 2014-03-07 | 2022-12-30 | 恩朵罗杰克斯有限责任公司 | 形成水凝胶和用于形成水凝胶的材料 |
WO2017026529A1 (ja) * | 2015-08-12 | 2017-02-16 | 住友精化株式会社 | 吸収体の製造装置 |
JP6720449B2 (ja) * | 2015-08-12 | 2020-07-08 | 住友精化株式会社 | 吸収体の製造方法 |
JP6371363B2 (ja) | 2016-11-30 | 2018-08-08 | 花王株式会社 | 吸収性物品 |
EP3604359B1 (en) | 2017-03-31 | 2024-06-19 | Sumitomo Seika Chemicals Co., Ltd. | Water-absorbent resin particles |
SG11202009108TA (en) * | 2018-03-28 | 2020-10-29 | Sumitomo Seika Chemicals | Water-absorbing resin particles |
KR102294696B1 (ko) | 2018-06-27 | 2021-08-30 | 킴벌리-클라크 월드와이드, 인크. | 나노기공 초흡수성 입자 |
EP3902632A1 (en) * | 2018-12-28 | 2021-11-03 | Astraveus | Device and method for handling a particle suspension |
WO2021009015A1 (en) * | 2019-07-12 | 2021-01-21 | Gatt Technologies B.V | Biocompatible, flexible, haemostatic sheet |
EP4089119A4 (en) | 2020-01-06 | 2024-01-03 | Nippon Shokubai Co., Ltd. | ABSORBENT ITEM, WATER ABSORBENT RESIN AND ABSORBENT ARTICLE |
CN113466289B (zh) * | 2021-06-28 | 2022-07-12 | 中国农业大学 | 作物叶片栓塞脆弱性测量系统及方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1104782A (en) * | 1976-06-07 | 1981-07-14 | Robert E. Erickson | Absorbent films and laminates |
US4415388A (en) * | 1981-06-22 | 1983-11-15 | Johnson & Johnson | Method of making absorbent bearing products |
DK167952B1 (da) * | 1983-03-10 | 1994-01-10 | Procter & Gamble | Absorbentstruktur, som er en blanding af hydrofile fibre og vanduoploeselig hydrogel i form af saerskilte partikler af tvaerbundet polumert materiale, fremgangsmaade til fremstilling af samme samt engangsble fremstillet heraf |
US4734478A (en) * | 1984-07-02 | 1988-03-29 | Nippon Shokubai Kagaku Kogyo Co., Ltd. | Water absorbing agent |
US4654039A (en) * | 1985-06-18 | 1987-03-31 | The Proctor & Gamble Company | Hydrogel-forming polymer compositions for use in absorbent structures |
IL82511A (en) * | 1986-05-28 | 1992-09-06 | Procter & Gamble | Apparatus for and methods of airlaying fibrous webs having discrete particles therein |
US4833222A (en) * | 1987-10-22 | 1989-05-23 | The Dow Chemical Company | Crosslinker stabilizer for preparing absorbent polymers |
KR930007272B1 (ko) * | 1988-06-28 | 1993-08-04 | 닙본 쇼쿠바이 가브시기 가이샤 | 흡수성 수지 및 그 제법 |
TW201758B (xx) * | 1988-06-28 | 1993-03-11 | Catalyst co ltd | |
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 |
GB8912600D0 (en) * | 1989-06-01 | 1989-07-19 | Allied Colloids Ltd | Absorbent polymers and their production |
-
1991
- 1991-03-25 BR BR919106316A patent/BR9106316A/pt not_active IP Right Cessation
- 1991-03-25 SG SG1996007887A patent/SG55143A1/en unknown
- 1991-03-25 AU AU76749/91A patent/AU660924B2/en not_active Ceased
- 1991-03-25 ES ES91908112T patent/ES2091924T3/es not_active Expired - Lifetime
- 1991-03-25 DE DE69122504T patent/DE69122504T2/de not_active Expired - Fee Related
- 1991-03-25 HU HU9203091A patent/HU215635B/hu unknown
- 1991-03-25 DK DK91908112.5T patent/DK0525049T3/da active
- 1991-03-25 RU SU915053154A patent/RU2091081C1/ru not_active IP Right Cessation
- 1991-03-25 EP EP91908112A patent/EP0525049B1/en not_active Expired - Lifetime
- 1991-03-25 WO PCT/US1991/001891 patent/WO1991015368A1/en active IP Right Grant
- 1991-03-25 KR KR1019920702403A patent/KR100200238B1/ko not_active IP Right Cessation
- 1991-03-25 JP JP50758491A patent/JP3210009B2/ja not_active Expired - Fee Related
- 1991-03-25 AT AT91908112T patent/ATE143608T1/de not_active IP Right Cessation
- 1991-03-25 CA CA002079452A patent/CA2079452C/en not_active Expired - Fee Related
- 1991-03-28 NZ NZ237618A patent/NZ237618A/xx unknown
- 1991-03-28 IE IE105291A patent/IE75690B1/en not_active IP Right Cessation
- 1991-04-01 MA MA22371A patent/MA22102A1/fr unknown
- 1991-04-02 PT PT97236A patent/PT97236B/pt not_active IP Right Cessation
- 1991-04-02 CZ CS1991896A patent/CZ289486B6/cs not_active IP Right Cessation
- 1991-04-02 SK SK896-91A patent/SK281118B6/sk unknown
- 1991-04-02 CN CN91102943.5A patent/CN1050304C/zh not_active Expired - Fee Related
- 1991-04-02 EG EG19591A patent/EG19391A/xx active
- 1991-04-02 AR AR91319367A patent/AR248358A1/es active
- 1991-04-02 MY MYPI91000548A patent/MY107478A/en unknown
- 1991-06-11 SA SA91110397A patent/SA91110397B1/ar unknown
-
1992
- 1992-09-30 FI FI924389A patent/FI105038B/fi active
-
1996
- 1996-10-03 GR GR960402540T patent/GR3021234T3/el unknown
-
1998
- 1998-06-18 HK HK98105669A patent/HK1006424A1/xx not_active IP Right Cessation
-
1999
- 1999-08-23 CN CNB991183525A patent/CN1138570C/zh not_active Expired - Fee Related
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