[특허]Synergistic compositions of polysaccharides as natural and biodegradable absorbent materials or super absorbents

[미국특허] Synergistic compositions of polysaccharides as natural and biodegradable absorbent materials or super absorbents 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	A61K-031/715
출원번호	US-0422881 (2003-04-24)
등록번호	US7985742 (2011-07-12)
우선권정보	CA-2002-382419(2002-04-24)
발명자 / 주소	Bergeron, David
출원인 / 주소	Archer Daniels Midland Company
인용정보	피인용 횟수 : 1 인용 특허 : 41

초록 ▼

A multi-component synergistic absorbent composition includes at least one polysaccharide and at least one or more polysaccharide-based components or gelling proteins. This composition possesses synergistic effects in its capacity to absorb water, saline solutions and biological fluids, at normal pre

대표청구항 ▼

Having thus described the invention, what is claimed is: 1. A biodegradable multi-component synergistic particulate absorbent composition comprising:at least one particle consisting of modified starch selected from the group consisting of cross-linked carboxyalkylated starches, starch maleates and mixture thereof, wherein said modified starch particle has a mean particle size ranging from about 80 microns to about 800 microns; anda first component class particle consisting of guar gum having a mean particle size ranging from about 80 microns to about 800 microns,a second component class particle consisting of carboxymethyl cellulose having a mean particle size ranging from about 80 microns to about 800 microns,wherein said composition is biodegradable and is hypoallergenic according to ASTM method D6355-8.

이 특허에 인용된 특허 (41) 인용/피인용 타임라인 분석

Ganslaw ; Stuart H. ; Katz ; Howard G., Absorbent composition of matter.
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Richman Edward (Ambler PA) Thorn Mark A. (North Brunswick NJ), Absorbent composition of matter, process for preparing same and article prepared therefrom.
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John Collins Dyer ; Stephen Allen Goldman ; Herbert Louis Retzsch, Absorbent members for body fluids using hydrogel-forming absorbent polymer.
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Ashraf Arman ; Hird Bryn, Absorbent polymer compositions having high sorption capacities under an applied pressure and improved integrity when wet.
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Lissi Heinz (Chur CHX) Geistlich Peter (Stansstad CHX), Absorbent polymer material and its preparation.
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Korpman Ralf (Bridgewater NJ), Absorbent products, process and compositions for immobilization of particulate absorbents.
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Chmelir Miroslav (Grnkesdyk 36 4150 Krefeld DEX) Dahmen Kurt (von-Velsen.str.6 MDEX) Hoffman Georg (Westwall 165 4150 Krefeld DEX) Werner Georg (Dresdner Str.7 4154 Tnisvorst 1 DEX), Absorbents for blood and serous body fluids.
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Chen Shu-Lien,TWX, Anti-cold ears cushion.
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Brueggemann Helmut,DEX ; Dahmen Kurt,DEX ; Lehwald Dieter,DEX ; Theilmann Roland,DEX, Body of layered structure for absorbing liquids, the production and use thereof.
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Cottrell Ian W. (Yardley PA) Goswami Animesh (Plainsboro NJ) Chowdhary Manjit S. (New City NJ), Crosslinked polysaccharides useful as absorbent materials.
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Wilder Paul R. (Hamilton OH) Larson David K. (Cincinnati OH) Thomas Aaron E. (Cincinnati OH), Fuel hose breakaway unit.
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Serge Huppe CA; Marie-Elise Maheux CA; Stephane Chevigny CA; Fran.cedilla.ois Quirion CA, Glass-like polysaccharide useful as absorbent for liquids.
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Weaver Mary Ollidene (Peoria IL) Bagley Edward B. (Morton IL) Fanta George F. (Peoria IL) Doane William M. (Morton IL), Highly-absorbent starch-containing polymeric compositions.
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Lesniak John M. (Hazlet NJ) Boardman Franklin (Englishtown NJ) Koci Wayne G. (Monmouth Junction NJ) McCann James E. (Warrington PA), Immobilizing particulate absorbents by conversion to hydrates.
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Koskan Larry P. (Orland Park IL) Low Kim C. (Alsip IL) Meah Abdul R. Y. (Justice IL) Atencio Anne M. (Riverdale IL), Manufacture of polyaspartic acids.
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Wolf Heiko,DEX ; Dorn Klaus,DEX ; Eurich Thomas,DEX, Method of producing swellable, non-aging starch maleates, biologically degradable starch maleates as well as use.
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Oin Jian (Appleton WI), Modified polysaccharides having improved absorbent properties and process for the preparation thereof.
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Qin Jian (Appleton WI) Gross James R. (Appleton WI) Mui William J. (Neenah WI) Ning Xin (Appleton WI) Schroeder Wen Z. (Appleton WI) Sun Tong (Neenah WI), Modified polysaccharides having improved absorbent properties and process for the preparation thereof.
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Bruggemann Helmut,DEX ; Gunther Uwe,DEX ; Klimmek Helmut,DEX, Polymer composition, absorbent composition, their production and use.
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Klimmek Helmut,DEX ; Gunther Uwe,DEX ; Bruggemann Helmut,DEX, Polymer composition, absorbent composition, their production and use.
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Gunther Uwe,DEX ; Klimmek Helmut,DEX ; Bruggemann Helmut,DEX, Polymer composition, absorbent material composition, their production and their use.
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Chmelir Miroslav (Krefled DEX) Klimmek Helmut (Krefled DEX), Polymer-based swelling and absorbing agents with an improved degradability and an improved absorption for water, aqueous.
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Wang Lin ; Rezai Ebrahim ; Hayashi Yumiko, Porous absorbent materials having modified surface characteristics and methods for making the same.
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Marder Herman L. (Plainfield NJ) Field Nathan D. (Wyckoff NJ) Shinohara Makoto (Ringwood NJ), Preparation of water-insoluble carboxymethyl cellulose absorbents.
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Cottrell Ian William ; Goswami Animesh ; Chowdhary Manjit Singh, Process for producing polysaccharides and their use as absorbent materials.
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Qin Jian (Appleton WI), Process for the preparation of modified polysaccharides having improved absorbent properties.
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Chmelir Miroslav (Krefeld DEX), Process for the production of water-absorbing polymer material with incorporated water-soluble substances and its use fo.
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Brueggemann Helmut,DEX ; Dahmen Kurt,DEX ; Lehwald Dieter,DEX ; Theilmann Roland,DEX, Sheet-like superabsorbent structures.
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Haynes Carla A.,GBX ; Lorimer Elaine,GBX, Solid polysaccharide materials for use as wound dressings.
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Ross Robert J. (Elmhurst IL) Low Kim C. (Alsip IL) Koskan Larry P. (Orland Park IL) Wheeler Alfred P. (Clemson SC), Superabsorbing polymeric networks.
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Dumitriu Severian,CAX ; Guttmann Hilda,ILX ; Kahane Itzhak,ILX, Supported polyionic hydrogels.
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Buchholz Stefan,DEX ; Dorn Klaus,DEX ; Eurich Thomas,DEX, Swellable starch ester and methods of its production and use.
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Jeffcoat Roger ; Chiu Chung-Wai ; Shah Manish B. ; Thomas David J. ; Hanchett Douglas J., Thermally-Inhibited pregelatinized non-granular starches and flours.
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Chiu Chung-Wai ; Schiermeyer Eleanor ; Thomas David J. ; Shah Manish B. ; Hanchett Douglas J. ; Jeffcoat Roger, Thermally-inhibited non-pregelatinized granular starches and flours and process for their preparation.
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Chiu Chung-Wai ; Schiermeyer Eleanor ; Thomas David J. ; Shah Manish B. ; Hanchett Douglas J. ; Jeffcoat Roger, Thermally-inhibited non-pregelatinized granular starches and flours and process for their preparation.
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Chung-Wai Chiu ; Eleanor Schiermeyer ; David J. Thomas ; Manish B. Shah ; Douglas J. Hanchett ; Roger Jeffcoat, Thermally-inhibited non-pregelatinized granular starches and flours and process for their preparation.
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Shah Manish B. ; Thomas David J. ; Chiu Chung-Wai ; Jeffcoat Roger ; Hanchett Douglas J., Thermally-inhibited pregelatinized granular starches and flours and process for their production.
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Jeffcoat Roger ; Chiu Chung-Wai ; Shah Manish B. ; Thomas David J. ; Hanchett Douglas J., Thermally-inhibited pregelatinized non-granular starches and flours and process for their production.
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Shi Yong-Cheng ; Goodall Jennifer ; Jeffcoat Roger, Thermally-inhibited starch prepared with oligosaccharides.
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Errede Louis A. (North Oaks MN) Stoesz James D. (St. Paul MN) Upton Jenny (Bridgend GB7), Water-swellable composite sheet of microfibers of PTFE and hydrophilic absorptive particles.
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Engelhardt Fritz ; Funk Rudiger,DEX ; Herfert Norbert,DEX ; Weismantel Matthias,DEX, Water-swellable, hydrophilic polymer compositions.
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이 특허를 인용한 특허 (1) 인용/피인용 타임라인 분석

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A	생활필수품
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A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

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[미국특허] Synergistic compositions of polysaccharides as natural and biodegradable absorbent materials or super absorbents 원문보기