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公开(公告)号：WO2009052290A3
公开(公告)日：2010-01-14
申请号：PCT/US2008080168
申请日：2008-10-16
Applicant: AMCOL INTERNATIONAL CORP , SENGUPTA ASHOKE K , MCGREGOR DAVID , DARLINGTON JERALD W
Inventor： SENGUPTA ASHOKE K , MCGREGOR DAVID , DARLINGTON JERALD W
CPC classification number: C08K9/08 , C01B33/44 , C01P2002/08 , C01P2002/22 , C01P2004/61 , C09C1/42
Abstract: The surface of hydrophobically-modified smectite clays (i.e., organophilic clays) are modified using a hydrophilic polymer, wherein the hydrophilic surface- modification of a hydrophobically-modified smectite clay with a hydrophilic polymer, renders the organoclays adequately dispersible in water.
Abstract translation: 疏水改性蒙脱石粘土（即亲有机粘土）的表面使用亲水性聚合物改性，其中疏水改性蒙脱石粘土与亲水性聚合物的亲水表面改性使得有机粘土充分分散在水中。
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公开(公告)号：ES2527332T3
公开(公告)日：2015-01-22
申请号：ES10765901
申请日：2010-10-04
Applicant: AMCOL INTERNATIONAL CORP
Inventor： SENGUPTA ASHOKE K , LOSACCO VINCENT J , DARLINGTON JERALD W
Abstract: Una suspensión de lignito-poliol que comprende: un lignito, un poliol, y un agente de estabilización que comprende un agente dispersante y un agente espesante; en donde la suspensión de lignito-poliol es pseudoplástica.
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公开(公告)号：WO2007087172A3
公开(公告)日：2008-03-06
申请号：PCT/US2007000770
申请日：2007-01-10
Applicant: AMCOL INTERNATIONAL CORP , WANG ZHEN , LOSACCO VINCENT J , VELDER MICHAEL RAY , NATHAN BALA , BECHERER BART , DARLINGTON JERALD W , ANDERSON RICHARD H
Inventor： WANG ZHEN , LOSACCO VINCENT J , VELDER MICHAEL RAY , NATHAN BALA , BECHERER BART , DARLINGTON JERALD W , ANDERSON RICHARD H
IPC: A01K1/015
CPC classification number: A01K1/01 , A01K1/0152 , A01K1/0154 , A01K1/0155 , A47L13/41
Abstract: A particulate non-clumping animal litter composition is disclosed. The composition comprises non-clumping absorbent particles bound to magnetically- attractable. metal particles such that substantially all particles of the animal litter composition are attracted to a magnetic surface. The animal litter composition exhibits favorable properties such as absorbency, resiliency, homogeneity, and particle size. Methods of production for non-clumping animal litter compositions are also disclosed that employ sufficient shear to bind the non-clumping absorbent particulate material to the magnetically-attractable metal particles such that the animal litter compositions exhibit favorable properties. A method and apparatus for the collection of magnetically- attractable animal litter particles are also disclosed.
Abstract translation: 公开了一种颗粒状非结块性动物垫料组合物。 该组合物包含结合到磁吸引的非结块吸收性颗粒。 金属颗粒使得动物垫料组合物的基本上所有的颗粒被吸引到磁性表面。 动物垃圾组合物显示出有利的性质，例如吸收性，弹性，均匀性和粒度。 还公开了非结块动物垫料组合物的生产方法，其采用足够的剪切力将非聚集吸收性颗粒材料结合到可吸引金属颗粒上，使得动物垫料组合物显示出有利的性质。 还公开了一种用于收集可吸引的动物垃圾颗粒的方法和装置。
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Patent Agency Ranking
公开(公告)号：CA2704717A1
公开(公告)日：2009-04-23
申请号：CA2704717
申请日：2008-10-16
Applicant: AMCOL INTERNATIONAL CORP
Inventor： SENGUPTA ASHOKE K , MCGREGOR DAVID , DARLINGTON JERALD W
Abstract: The surface of hydrophobically-modified smectite clays (i.e., organophilic clays) are modified using a hydrophilic polymer, wherein the hydrophilic surface- modification of a hydrophobically-modified smectite clay with a hydrophilic polymer, renders the organoclays adequately dispersible in water.
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5.发明专利
公开(公告)号：CA2673313A1
公开(公告)日：2008-12-04
申请号：CA2673313
申请日：2007-12-18
Applicant: AMCOL INTERNATIONAL CORP
Inventor： CONSTANTINIDES PANAYIOTIS P , HUGHES JOHN , DARLINGTON JERALD W , ST ONGE JASON HAROLD , FANG MINGMING
IPC: A61K33/06
Abstract: Layered phyllosilicates are useful for adsorbing and/or binding to and, t hereby, inactivating viruses. Accordingly, provided herein are methods of in activating a virus and methods of treating a viral infection. Methods of del ivering a therapeutic agent to a mammalian subject and methods of inactivati ng a virus in the gastrointestinal tract of an animal are also provided.
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公开(公告)号：PL2486071T3
公开(公告)日：2015-03-31
申请号：PL10765901
申请日：2010-10-04
Applicant: AMCOL INTERNATIONAL CORP
Inventor： SENGUPTA ASHOKE K , LOSACCO VINCENT J , DARLINGTON JERALD W
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公开(公告)号：DE69820178T2
公开(公告)日：2004-05-27
申请号：DE69820178
申请日：1998-08-26
Applicant: AMCOL INTERNATIONAL CORP
Inventor： DARLINGTON JERALD W , YUCHS STEVEN E
IPC: B01D17/02 , C02F1/28 , B01D17/022
Abstract: A process for treating produced water for removal of a majority of the water-insoluble petroleum oil components using an oil-adsorbent, such as an organophilic clay or an acid-activated smectite clay, such as acid-activated calcium bentonite clay, to provide a reduced-oil produced water in a first or pretreatment step; and then treating the reduced-oil produced water with a macroreticular adsorbent resin, such as styrene cross-linked with divinylbenzene, or a polyvinyl pyridine resin to remove marginally water-soluble petroleum oil components, such as C6+ carboxylic acids, phenolics, naphthenic carboxylic acid compounds, and aromatic carboxylic acids, such as benzene carboxylic acids.
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公开(公告)号：DE69820178D1
公开(公告)日：2004-01-15
申请号：DE69820178
申请日：1998-08-26
Applicant: AMCOL INTERNATIONAL CORP
Inventor： DARLINGTON JERALD W , YUCHS STEVEN E
IPC: B01D17/02 , C02F1/28 , B01D17/022
Abstract: A process for treating produced water for removal of a majority of the water-insoluble petroleum oil components using an oil-adsorbent, such as an organophilic clay or an acid-activated smectite clay, such as acid-activated calcium bentonite clay, to provide a reduced-oil produced water in a first or pretreatment step; and then treating the reduced-oil produced water with a macroreticular adsorbent resin, such as styrene cross-linked with divinylbenzene, or a polyvinyl pyridine resin to remove marginally water-soluble petroleum oil components, such as C6+ carboxylic acids, phenolics, naphthenic carboxylic acid compounds, and aromatic carboxylic acids, such as benzene carboxylic acids.
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