中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

54 records (took 0.051 seconds)

    MAGNETICALLY-ATTRACTABLE SCOOPABLE CLUMPING ANIMAL LITTER
    1.
    发明申请
    MAGNETICALLY-ATTRACTABLE SCOOPABLE CLUMPING ANIMAL LITTER 审中-公开
    磁吸收性可分离动物动物实验室

    公开(公告)号：WO2007087171A3

    公开(公告)日：2008-03-06

    申请号：PCT/US2007000768

    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 JR ,  ANDERSON RICHARD H

    Inventor： WANG ZHEN ,  LOSACCO VINCENT J ,  VELDER MICHAEL RAY ,  NATHAN BALA ,  BECHERER BART ,  DARLINGTON JERALD W JR ,  ANDERSON RICHARD H

    IPC: A01K1/015

    CPC classification number: A01K1/01 ,  A01K1/0152 ,  A01K1/0154 ,  A01K1/0155 ,  A47L13/41

    Abstract: A particulate clumping animal litter composition is disclosed. The composition comprises water-swellable smectite clay particles bound to magnetically-attraciable 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, clump strength, and particle size. Methods of production for clumping animal litter compositions are also disclosed that employ sufficient shear to bind the water-swellable smectite clay particles 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: 公开了一种颗粒状聚集的动物垃圾组合物。 该组合物包含与磁性可熔融金属颗粒结合的水溶胀性蒙皂石粘土颗粒，使得基本上所有的动物垃圾组合物的颗粒被吸引到磁性表面。 动物垫料组合物表现出吸收性，弹性，均匀性，团块强度和粒度等有利的性质。 还公开了用于结块动物垫料组合物的生产方法，其采用足够的剪切力将水溶胀性蒙脱石粘土颗粒结合到磁吸引金属颗粒上，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磁吸引的动物垃圾颗粒的方法和装置。

    NONVISCOUS AQUEOUS DISPERSIONS COMPRISING WATER-SWELLABLE LAYERED SILICATES
    3.
    发明申请
    NONVISCOUS AQUEOUS DISPERSIONS COMPRISING WATER-SWELLABLE LAYERED SILICATES 审中-公开
    包含水可分层硅酸盐的非水溶性水分散

    公开(公告)号：WO2004043865A3

    公开(公告)日：2004-08-26

    申请号：PCT/US0336040

    申请日：2003-11-12

    Applicant: AMCOL INTERNATIONAL CORP

    Inventor： SENGUPTA ASHOKE K ,  DARLINGTON JERALD W JR ,  GOULD JENNIFER ,  LIN IIONA

    IPC: A61K8/26 ,  A61K8/81 ,  A61Q5/06 ,  C02F1/52 ,  C02F1/56 ,  C08K3/34 ,  C08K7/00

    CPC classification number: C08K3/34 ,  A61K8/26 ,  A61K8/817 ,  A61K2800/5426 ,  A61Q5/06 ,  C02F1/5236 ,  C02F1/56 ,  C02F2103/002 ,  C08K3/346 ,  C08K7/00

    Abstract: Concentrated suspensions of smectite clays are obtained as either relatively "thin" or highly shear-thinning slurries that are easy to pump, by adding one or more of certain cationic polymers whose weight average molecular weight, Mw, is 50,000 or higher. It was found during the course of the invention that a cationic polymer with an Mw of 10,000 did not work, while the same polymer with a bimodal Mw of 50,000 and 30,000 worked satisfactorily. To achieve the full advantage of the present invention, the cationic polymer preferably has 1 to 10 milliequivalents of cationic charge per gram of the polymer, and more preferably 5 to 10 milliequivalents of cationic charge per gram of the polymer, and most preferably 6 to 8 milliequivalents of cationic charge per gram of the polymer.

    Abstract translation: 通过加入一种或多种重均分子量Mw为50,000或更高的某些阳离子聚合物，获得蒙脱石粘土的浓缩悬浮液，作为易于泵送的相对“薄”或高剪切稀化浆料。 在本发明的过程中发现，Mw为10,000的阳离子聚合物不起作用，而具有50,000和30,000的双峰Mw的相同聚合物工作令人满意。 为了实现本发明的全部优点，阳离子聚合物优选每克聚合物具有1至10毫当量的阳离子电荷，更优选每克聚合物具有5至10毫当量的阳离子电荷，最优选6至8个 每克聚合物的阳离子电荷的毫当量。

    REMOVING OIL FROM WATER, MONITORING OF ADSORBENT SATURATION
    4.
    发明申请
    REMOVING OIL FROM WATER, MONITORING OF ADSORBENT SATURATION 审中-公开
    从水中去除油，监测吸收饱和度

    公开(公告)号：WO0236233A3

    公开(公告)日：2003-03-13

    申请号：PCT/US0146744

    申请日：2001-11-05

    Applicant: AMCOL INTERNATIONAL CORP

    Inventor： SMITH JEFFREY J ,  DARLINGTON JERALD W JR ,  JOHNSON MICHAEL R ,  OCCHIPINTI JOHN ,  ROBICHAUX ELMO ,  BERGER MICHAEL A

    IPC: B01D17/02 ,  B01D29/11 ,  B01D35/00 ,  B01D35/143 ,  C02F1/28 ,  C02F1/40 ,  C02F1/68 ,  B01D15/08

    CPC classification number: C02F1/681 ,  B01D17/0202 ,  B01D17/0214 ,  B01D29/114 ,  B01D29/52 ,  B01D29/54 ,  B01D35/143 ,  B01D2201/0476 ,  C02F1/281 ,  C02F2101/32 ,  Y10S210/924

    Abstract: Apparatus in fluid communication with a water leg portion of a hydrocarbon-contaminated water, e.g., a water leg portion of an offshore drilling or production platform sump tank for conveying water, separated from oil, into contact with organophilic media canisters such that the hydrocarbons and other organic materials commingled with the sump tank water will be adsorbed onto the organophilic media and detected by the embedded probe in selected canisters. The canisters are provided in a plurality of stacks and are in fluid communication with a header disposed at the bottom of the vessel housing the various stacks of canisters. Solids that do not pass through the canisters are accumulated at the bottom of the vessel and easily drained through a drain port. The water will pass through the media and will be conveyed back to the ocean water without contamination . At some point in time, the organophilic media will become "spent" and at a certain "spent level", the saturated condition of the organomedia will be electronically detected by the embedded probe and alarm/control panel. The alarm indicates that the "spent" organophilic media should be replaced with fresh media or the spent media regenerated.

    Abstract translation: 与烃污染水的水腿部分流体连通的装置，例如海上钻井或生产平台油罐的水腿部分，用于将与油分离的水输送到与亲有机介质罐接触，使得烃和 与贮槽水混合的其他有机物质将被吸附到有机物质介质上，并通过嵌入的探针在选定的罐中检测。 罐被设置成多个堆叠并且与设置在容器底部的集管流体连通，容纳各种罐的堆。 不通过罐的固体积聚在容器的底部并容易通过排水口排出。 水将通过介质，并将被传回到海水中而不受污染。 在某些时间点，亲力媒体将变得“消耗”，并在一定的“消耗水平”下，有机介质的饱和状态将由嵌入式探头和报警/控制面板进行电子检测。 警报表明“有用”的亲有机媒体应该被新鲜的媒体或废旧媒体所替代。

    CONTAMINANT-REACTIVE GEOCOMPOSITE MAT AND METHOD OF MANUFACTURE AND USE
    5.
    发明申请
    CONTAMINANT-REACTIVE GEOCOMPOSITE MAT AND METHOD OF MANUFACTURE AND USE 审中-公开
    污染物反应性地球化学及其制备和使用方法

    公开(公告)号：WO2008134604A2

    公开(公告)日：2008-11-06

    申请号：PCT/US2008061715

    申请日：2008-04-28

    Applicant: AMCOL INTERNATIONAL CORP ,  OLSTA JAMES T ,  HORNADAY CHARLES J ,  TRAUGER ROBERT J ,  DARLINGTON JERALD W JR

    Inventor： OLSTA JAMES T ,  HORNADAY CHARLES J ,  TRAUGER ROBERT J ,  DARLINGTON JERALD W JR

    CPC classification number: E02D17/20 ,  B32B5/06 ,  B32B5/26 ,  B32B5/30 ,  B32B27/12 ,  B32B27/32 ,  B32B2262/0253 ,  B32B2262/0261 ,  B32B2262/0276 ,  B32B2262/062 ,  B32B2262/065 ,  B32B2262/067 ,  B32B2264/0214 ,  B32B2264/104 ,  B32B2264/108 ,  B32B2307/726 ,  E02D17/202

    Abstract: Reactive geocomposite mats, and their method of manufacture, for treating contaminants in sediment, soil or water that allow the passage of essentially non-contaminated water therethrough. The geocomposite mat includes a pre-formed woven or non-woven geotextile, that is needlepunched to an outer geotextile sheet layer to provide a high loft, structurally secured, pre-formed geotextile having a thickness of about 6 mm to about 200 mm, and having, a porosity sufficient to receive a powdered or granular contaminant-reactive material, contaminant-sorptive material, or a contaminant-neutralizing material (hereinafter collectively referred to as "contaminant-reactant material" or "contaminant-reactive material") throughout its thickness, or in any portion of the thickness across its entire major surface(s). The powdered or granular contaminant-reactive material is disposed within the pores of the previously formed, high loft geotextile mat to surround the fibers, e.g., by vacuum or vibrating the high loft mat while in contact with the contaminant-reactive material to allow the powdered or granular contaminant-reactive material to flow by gravity into the pores of the previously formed, needlepunched geotextile. A liquid-permeable outer geotextile sheet then is secured to the filled geotextile, preferably by heating upwardly extending fibers of the pre-formed geotextile mat to prevent the powdered or granular material from escaping from the geotextile during transportation and installation.

    Abstract translation: 反应性地质复合材料垫及其制造方法，用于处理允许基本上未经污染的水通过的沉积物，土壤或水中的污染物。 地层复合垫包括预先形成的机织或非织造土工织物，其被针刺到外部土工织物层，以提供具有约6mm至约200mm厚度的高隆起，结构上固定的预成型土工织物，以及 具有足以容纳粉末或颗粒污染物反应性材料，污染物吸收性材料或污染物中和材料（以下统称为“污染物 - 反应物材料”或“污染物反应性材料”）的孔隙，其整个厚度 ，或在其整个主表面上的厚度的任何部分。 粉末或颗粒状污染物反应性材料设置在先前形成的高隆起土工织物垫的孔内，以围绕纤维，例如通过真空或振动高隆顶垫，同时与污染物反应性材料接触以允许粉末状 或颗粒状污染物反应性材料通过重力流入先前形成的针刺土工织物的孔中。 然后将液体可渗透的外部土工织物片材固定到填充的土工织物上，优选地通过加热预先形成的土工织物垫的向上延伸的纤维来防止粉末状或颗粒状材料在运输和安装期间从土工织物中逸出。

    BIOREMEDIATION MAT AND METHOD OF MANUFACTURE AND USE
    6.
    发明申请
    BIOREMEDIATION MAT AND METHOD OF MANUFACTURE AND USE 审中-公开
    生物修饰垫及其制造和使用方法

    公开(公告)号：WO2007030671A2

    公开(公告)日：2007-03-15

    申请号：PCT/US2006034951

    申请日：2006-09-07

    Applicant: AMCOL INTERNATIONAL CORP ,  TRAUGER ROBERT J ,  OLSTA JAMES T ,  HORNADAY CHARLES J ,  DARLINGTON JERALD W JR

    Inventor： TRAUGER ROBERT J ,  OLSTA JAMES T ,  HORNADAY CHARLES J ,  DARLINGTON JERALD W JR

    IPC: B32B5/26 ,  D06N7/00 ,  E02D31/00

    CPC classification number: D06N3/125 ,  B09C1/002 ,  B09C1/10 ,  B32B5/26 ,  B32B27/12 ,  B32B33/00 ,  D04H1/407 ,  D04H1/413 ,  D06N3/0011 ,  D06N3/045 ,  D06N3/123 ,  D06N2205/04 ,  D06N2211/16 ,  E02B15/04 ,  E02D3/00 ,  E02D31/004 ,  Y10S210/901

    Abstract: Bioremediation geocomposite articles, and their method of manufacture, for treating (digesting) contaminants in soil or water. The bioremediating geocomposite mat includes a woven or non- woven geotextile, having a thickness of about 6 mm to about 200 mm. In the preferred embodiment, outer layers of the geocomposite article have a porosity sufficient to receive a powdered or granular contaminant-reactive material, contaminant-sorptive material, or a contaminant-neutralizing material in at least outer portions of the thickness across its entire major surface(s) for better contact of the bacteria with contaminants held by the powdered or granular material. In the most preferred embodiment, liquid-permeable cover sheets are adhered to the upper and lower major surfaces of the bacterial-containing geotextile article to prevent a powdered or granular material from escaping from the geotextile during transportation and installation.

    Abstract translation: 生物修复土工合成材料及其制造方法，用于处理（消化）土壤或水中的污染物。 生物修复土工合成材料垫包括具有约6mm至约200mm厚度的机织或非机织土工织物。 在优选的实施方案中，土工复合物制品的外层的孔隙度足以在其整个主表面的至少厚度的外部接收粉末状或颗粒状的污染物反应性材料，污染物吸收性材料或污染物中和性材料 以使细菌与由粉末状或颗粒状材料保持的污染物更好地接触。 在最优选的实施方式中，透液性覆盖片粘附在含细菌土工织物制品的上主表面和下主表面上，以防止粉末或颗粒材料在运输和安装过程中从土工织物中逸出。

    METHODS OF TREATING CARDIOVASCULAR DISORDERS ASSOCIATED WITH ATHEROSCLEROSIS
    9.
    发明专利
    METHODS OF TREATING CARDIOVASCULAR DISORDERS ASSOCIATED WITH ATHEROSCLEROSIS 未知

    公开(公告)号：CA2716835A1

    公开(公告)日：2009-09-03

    申请号：CA2716835

    申请日：2009-02-27

    Applicant: AMCOL INTERNATIONAL CORP

    Inventor： DARLINGTON JERALD W JR

    IPC: A61K33/00 ,  A61K9/00 ,  A61P9/10

    Abstract: Layered phyllosilicates are useful for adsorbing and/or binding to cholesterol and, thereby, reducing blood cholesterol in a patient. Accordingly, provided herein is a method of reducing hypercholesteremia in a mammal comprising administering to said mammal a protonated and at least partially exfoliated layered phyllosilicate material alone and in combination with other cholesterol-reducing agents in an amount effective to reduce hypercholesteremia in said mammal. Also provided are methods of treating a cardiovascular disorder associated with atherosclerosis in a mammalian subject comprising administering to the subject a layered phyllosilicate material in an amount effective to reduce atherosclerotic lesion formation in the subject.

    Contaminant-reactive geocomposite mat and method of manufacture and use
    10.
    发明专利
    Contaminant-reactive geocomposite mat and method of manufacture and use 未知

    公开(公告)号：AU2008245554A1

    公开(公告)日：2008-11-06

    申请号：AU2008245554

    申请日：2008-04-28

    Applicant: AMCOL INTERNATIONAL CORP

    Inventor： OLSTA JAMES T ,  DARLINGTON JERALD W JR ,  TRAUGER ROBERT J ,  HORNADAY CHARLES J

    IPC: E02D17/20 ,  B32B5/26

    Abstract: Reactive geocomposite mats, and their method of manufacture, for treating contaminants in sediment, soil or water that allow the passage of essentially non-contaminated water therethrough. The geocomposite mat includes a pre-formed woven or non-woven geotextile, that is needlepunched to an outer geotextile sheet layer to provide a high loft, structurally secured, pre-formed geotextile having a thickness of about 6 mm to about 200 mm, and having, a porosity sufficient to receive a powdered or granular contaminant-reactive material, contaminant-sorptive material, or a contaminant-neutralizing material (hereinafter collectively referred to as “contaminant-reactant material” or “contaminant-reactive material”) throughout its thickness, or in any portion of the thickness across its entire major surface(s). The powdered or granular contaminant-reactive material is disposed within the pores of the previously formed, high loft geotextile mat to surround the fibers, e.g., by vacuum or vibrating the high loft mat while in contact with the contaminant-reactive material to allow the powdered or granular contaminant-reactive material to flow by gravity into the pores of the previously formed, needlepunched geotextile. A liquid-permeable outer geotextile sheet then is secured to the filled geotextile, preferably by heating upwardly extending fibers of the pre-formed geotextile mat to prevent the powdered or granular material from escaping from the geotextile during transportation and installation.

Patent Agency Ranking