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1. 发明申请

US20110046238A1 CALCIUM BASED CARRIER PARTICLES 审中-公开
公开(公告)号：US20110046238A1
公开(公告)日：2011-02-24
申请号：US12546284
申请日：2009-08-24
申请人： Bruce A. Keiser , Timothy S. Keizer , Brett M. Showalter , Tiffany Bohnsack , James H. Adair , Mylisa Parette , Amy Knupp , Andrei S. Zelenev , Jason R. Burney
发明人： Bruce A. Keiser , Timothy S. Keizer , Brett M. Showalter , Tiffany Bohnsack , James H. Adair , Mylisa Parette , Amy Knupp , Andrei S. Zelenev , Jason R. Burney
IPC分类号： C09K3/00 , C07F9/06 , A01N25/00 , D06P1/00
CPC分类号： A01N25/08 , D06P1/67366
摘要： The present invention relates to a method for forming a calcium-based carrier particle consisting of the calcium-based material, an active, with or without a surface modification, a stabilizing agent, and the related composition. The calcium-based particle is illustrated by the general formula Cax(PO4)y(OH)zR and may also include a silica or silica oxide substituent. R is an active or actives such as an organic or inorganic molecule that includes markers, amines, thiols, epoxies, organosilicones, organosilanes, sulfates, and water soluble agents and, as needed, a surface modification, S, which may be either organic or inorganic. A stabilizing agent may be necessary to maintain dispersion of the particles in aqueous media. Examples of a surface modifying material and stabilizing agents are inorganic salts of aluminum and boron or organic materials such as organosilanes or low molecular weight polymers. As such, the particle can be used in a variety of applications including any of a variety of high temperature, at acidic, neutral, or basic pH, or pressure environments. The carrier particles have applications as diverse as papermaking, water treatment, chemical tracing, personal care, microbiological control, oil recovery, delivery of polymers, for example.

2. 发明申请

US20110046239A1 CALCIUM BASED CARRIER PARTICLES 审中-公开
标题翻译：基于钙的载体颗粒
公开(公告)号：US20110046239A1
公开(公告)日：2011-02-24
申请号：US12546319
申请日：2009-08-24
申请人： Bruce A. Keiser , Timothy S. Keizer , Brett M. Showalter , Tiffany Bohnsack , James H. Adair , Mylisa Parette , Amy Knupp , Andrei S. Zelenev , Jason R. Burney
发明人： Bruce A. Keiser , Timothy S. Keizer , Brett M. Showalter , Tiffany Bohnsack , James H. Adair , Mylisa Parette , Amy Knupp , Andrei S. Zelenev , Jason R. Burney
IPC分类号： C07F9/08 , C07F9/572 , C07F9/655 , C02F5/00 , C09K3/00 , C09K11/00 , A01N25/00
CPC分类号： A01N25/08 , C02F1/50 , C02F2303/08
摘要： The present invention relates to a method for forming a calcium-based carrier particle consisting of the calcium-based material, an active, with or without a surface modification, a stabilizing agent, and the related composition. The calcium-based particle is illustrated by the general formula Cax(PO4)y(OH)zR and may also include a silica or silica oxide substituent. R is an active or actives such as an organic or inorganic molecule that includes markers, amines, thiols, epoxies, organosilicones, organosilanes, sulfates, and water soluble agents and, as needed, a surface modification, S, which may be either organic or inorganic. A stabilizing agent may be necessary to maintain dispersion of the particles in aqueous media. Examples of a surface modifying material and stabilizing agents are inorganic salts of aluminum and boron or organic materials such as organosilanes or low molecular weight polymers. As such, the particle can be used in a variety of applications including any of a variety of high temperature, at acidic, neutral, or basic pH, or pressure environments. The carrier particles have applications as diverse as papermaking, water treatment, chemical tracing, personal care, microbiological control, oil recovery, delivery of polymers, for example.
摘要翻译：本发明涉及一种钙基载体颗粒的形成方法，该钙基载体颗粒由钙基材料，活性物质，表面改性活性物质，稳定剂和相关组合物组成。钙基颗粒由通式Cax（PO4）y（OH）zR表示，也可以包括二氧化硅或二氧化硅氧化物取代基。 R是活性物质或活性物质，例如有机或无机分子，其包括标记物，胺，硫醇，环氧化物，有机硅氧烷，有机硅烷，硫酸盐和水溶性试剂，并且根据需要可以是表面改性S，其可以是有机的或有机的无机的。可能需要稳定剂以保持颗粒在水性介质中的分散。表面改性材料和稳定剂的实例是铝和硼的无机盐或有机材料如有机硅烷或低分子量聚合物。因此，颗粒可以用于各种应用，包括各种高温，酸性，中性或碱性pH或压力环境中的任何一种。载体颗粒具有例如造纸，水处理，化学追踪，个人护理，微生物控制，油回收，聚合物递送等应用。

3. 发明申请

US20110046241A1 CALCIUM BASED CARRIER PARTICLES 审中-公开
公开(公告)号：US20110046241A1
公开(公告)日：2011-02-24
申请号：US12546369
申请日：2009-08-24
申请人： Timothy S. Keizer , Brett M. Showalter , Bruce A. Keiser , James H. Adair
发明人： Timothy S. Keizer , Brett M. Showalter , Bruce A. Keiser , James H. Adair
IPC分类号： C09K3/00 , C02F5/00 , A01N25/00 , C09K11/00 , C07F9/08
CPC分类号： D21H19/38 , C02F1/50 , C02F2303/08
摘要： The present invention relates to a method for forming a calcium-based carrier particle consisting of the calcium-based material, an active, with or without a surface modification, a stabilizing agent, and the related composition. The calcium-based particle is illustrated by the general formula Cax(PO4)y(OH)zR and may also include a silica or silica oxide substituent. R is an active or actives such as an organic or inorganic molecule that includes markers, amines, thiols, epoxies, organosilicones, organosilanes, sulfates, and water soluble agents and, as needed, a surface modification, S, which may be either organic or inorganic. A stabilizing agent may be necessary to maintain dispersion of the particles in aqueous media. Examples of a surface modifying material and stabilizing agents are inorganic salts of aluminum and boron or organic materials such as organosilanes or low molecular weight polymers. As such, the particle can be used in a variety of applications including any of a variety of high temperature, at acidic, neutral, or basic pH, or pressure environments. The carrier particles have applications as diverse as papermaking, water treatment, chemical tracing, personal care, microbiological control, oil recovery, delivery of polymers, for example.

4. 发明申请

US20110046240A1 CALCIUM-BASED CARRIER PARTICLES 审中-公开
标题翻译：基于钙的载体颗粒
公开(公告)号：US20110046240A1
公开(公告)日：2011-02-24
申请号：US12546336
申请日：2009-08-24
申请人： Timothy S. Keizer , Brett M. Showalter , Bruce A. Keiser , James H. Adair
发明人： Timothy S. Keizer , Brett M. Showalter , Bruce A. Keiser , James H. Adair
IPC分类号： C09K3/00 , C02F5/00 , A01N25/00 , C08K3/32 , C09K11/00
CPC分类号： A01N25/08 , C02F1/50 , C02F2303/08
摘要： The present invention relates to a method for forming a calcium-based carrier particle consisting of the calcium-based material, an active, with or without a surface modification, a stabilizing agent, and the related composition. The calcium-based particle is illustrated by the general formula Cax(PO4)y(OH)zR and may also include a silica or silica oxide substituent. R is an active or actives such as an organic or inorganic molecule that includes markers, amines, thiols, epoxies, organosilicones, organosilanes, sulfates, and water soluble agents and, as needed, a surface modification, S, which may be either organic or inorganic. A stabilizing agent may be necessary to maintain dispersion of the particles in aqueous media. Examples of a surface modifying material and stabilizing agents are inorganic salts of aluminum and boron or organic materials such as organosilanes or low molecular weight polymers. As such, the particle can be used in a variety of applications including any of a variety of high temperature, at acidic, neutral, or basic pH, or pressure environments. The carrier particles have applications as diverse as papermaking, water treatment, chemical tracing, personal care, microbiological control, oil recovery, delivery of polymers, for example.
摘要翻译：本发明涉及一种钙基载体颗粒的形成方法，该钙基载体颗粒由钙基材料，活性物质，表面改性活性物质，稳定剂和相关组合物组成。钙基颗粒由通式Cax（PO4）y（OH）zR表示，也可以包括二氧化硅或二氧化硅氧化物取代基。 R是活性物质或活性物质，例如有机或无机分子，其包括标记物，胺，硫醇，环氧化物，有机硅氧烷，有机硅烷，硫酸盐和水溶性试剂，并且根据需要可以是表面改性S，其可以是有机的或有机的无机的。可能需要稳定剂以保持颗粒在水性介质中的分散。表面改性材料和稳定剂的实例是铝和硼的无机盐或有机材料如有机硅烷或低分子量聚合物。因此，颗粒可以用于各种应用，包括各种高温，酸性，中性或碱性pH或压力环境中的任何一种。载体颗粒具有例如造纸，水处理，化学追踪，个人护理，微生物控制，油回收，聚合物递送等应用。

5. 发明申请

US20110151151A1 METHOD OF PRODUCING A PRINT MEDIUM 审中-公开
标题翻译：制作打印介质的方法
公开(公告)号：US20110151151A1
公开(公告)日：2011-06-23
申请号：US12646093
申请日：2009-12-23
申请人： Prasad Y. Duggirala , Timothy S. Keizer , Jason R. Burney , Katherine M. Broadus , Bruce A. Keiser
发明人： Prasad Y. Duggirala , Timothy S. Keizer , Jason R. Burney , Katherine M. Broadus , Bruce A. Keiser
IPC分类号： B41M5/50 , B05D3/10 , B32B9/04
CPC分类号： B41M5/52 , B41M5/5218 , D21H19/40 , D21H21/14 , D21H21/32
摘要： The present invention relates to a method for producing a print medium with enhanced whiteness and print quality. The method comprises applying a surface treatment composition of a general formula Cx(A)y(OH)z(SiO2)kSm where C is a cation, A is an anion, and S is a moiety that provides a surface charge selected from surface modifiers, stabilizing agents, and combinations thereof. A facet of the enhanced print quality includes, for example, improved inkjet printing characteristics selected from print density of a printed ink on the print medium, line growth of a printed ink on the print medium, bleed of a printed ink on the print medium, edge roughness of a printed ink on the print medium, mottle of a printed ink on the print medium, wicking of a printed ink on the print medium, show though of a printed ink through the print medium, and any combination of the foregoing.
摘要翻译：本发明涉及一种生产具有增强的白度和打印质量的打印介质的方法。该方法包括施用通式C x（A）y（OH）z（SiO 2）k S m的表面处理组合物，其中C是阳离子，A是阴离子，S是提供选自表面改性剂的表面电荷的部分，稳定剂及其组合。增强的打印质量的一个方面包括例如从打印介质上的印刷油墨的打印浓度选择的改进的喷墨打印特性，打印介质上的印刷油墨的生长，印刷油墨在打印介质上的渗色，打印介质上的印刷油墨的边缘粗糙度，印刷油墨在打印介质上的斑点，印刷油墨在打印介质上的芯吸，通过打印介质显示印刷油墨，以及上述的任何组合。

6. 发明申请

US20100331431A1 SILICA-BASED PARTICLE COMPOSITION 审中-公开
标题翻译：二氧化硅颗粒组合物
公开(公告)号：US20100331431A1
公开(公告)日：2010-12-30
申请号：US12495109
申请日：2009-06-30
申请人： Bruce A. Keiser , Timothy S. Keizer , James H. Adair
发明人： Bruce A. Keiser , Timothy S. Keizer , James H. Adair
IPC分类号： C01B33/14 , C07F7/02 , C07F5/02
CPC分类号： C01B33/18 , B82Y30/00 , C01B33/146 , C01B33/149 , C01P2002/84 , C01P2004/04 , C01P2004/62 , C01P2004/64 , C01P2006/12
摘要： The present invention relates to a method for forming a silica-based particle or composite consisting of a silica-based material, an active, with or without a surface modification, and the related composition. The silica-based particle is illustrated by the formula (SiO2)x(OH)yRzSt, whereby R is an active or actives such as an organic or inorganic molecule that includes markers, amines, thiols, epoxies, organosilicones, organosilanes, and water soluble agents and, optionally, a surface modifier, S, which may be either organic, polymeric, or inorganic. Examples of a surface modifying material are inorganic salts of aluminum and boron or organic materials such as organosilanes or low molecular weight polymers. As such, the particle can be used in a variety of applications including any of a variety of high temperature, at acidic, neutral, or basic pH, or pressure environments. The composites have applications as diverse as papermaking, water treatment, chemical tracing, personal care, microbiological control, and delivery of polymers, for example. With regard to papermaking, the particle provides retention and drainage performance while delivering whitener, or OBA, other functional additives and serves an additive tracker.
摘要翻译：本发明涉及一种由二氧化硅基材料，活性物质，有或没有表面改性剂形成的二氧化硅基颗粒或复合材料的形成方法及相关组合物。二氧化硅基颗粒由式（SiO 2）x（OH）y R z St表示，其中R是活性或活性物质，例如有机或无机分子，其包括标记，胺，硫醇，环氧化物，有机硅氧烷，有机硅烷和水溶性试剂和任选的表面改性剂S，其可以是有机的，聚合的或无机的。表面改性材料的实例是铝和硼的无机盐或有机材料如有机硅烷或低分子量聚合物。因此，颗粒可以用于各种应用，包括各种高温，酸性，中性或碱性pH或压力环境中的任何一种。复合材料具有例如造纸，水处理，化学追踪，个人护理，微生物控制和聚合物递送等多种应用。关于造纸，颗粒提供保留和排水性能，同时提供增白剂或OBA其他功能性添加剂，并提供添加剂追踪器。

7. 发明申请

US20100330366A1 SILICA-BASED PARTICLE COMPOSITION 审中-公开
公开(公告)号：US20100330366A1
公开(公告)日：2010-12-30
申请号：US12495080
申请日：2009-06-30
申请人： Bruce A. Keiser , Timothy S. Keizer , James H. Adair
发明人： Bruce A. Keiser , Timothy S. Keizer , James H. Adair
IPC分类号： B32B1/00 , C07F7/02 , C07F5/02
CPC分类号： C09K11/02 , C01P2002/84 , C01P2004/04 , C09B11/08 , C09B11/24 , C09B67/0007 , C09B67/0013 , C09B69/008 , C09B69/103 , C09C1/3063 , C09C1/3081 , C09C1/309 , C09K11/06 , Y10T428/2982
摘要： The present invention relates to a method for forming a silica-based particle or composite consisting of a silica-based material, an active, with or without a surface modification, and the related composition. The silica-based particle is illustrated by the formula (SiO2)x(OH)yRzSt, whereby R is an active or actives such as an organic or inorganic molecule that includes markers, amines, thiols, epoxies, organosilicones, organosilanes, and water soluble agents and, optionally, a surface modifier, S, which may be either organic, polymeric, or inorganic. Examples of a surface modifying material are inorganic salts of aluminum and boron or organic materials such as organosilanes or low molecular weight polymers. As such, the particle can be used in a variety of applications including any of a variety of high temperature, at acidic, neutral, or basic pH, or pressure environments. The composites have applications as diverse as papermaking, water treatment, chemical tracing, personal care, microbiological control, and delivery of polymers, for example. With regard to papermaking, the particle provides retention and drainage performance while delivering whitener, or OBA, other functional additives and serves an additive tracker.

8. 发明申请

US20070282122A1 Organically modifid silica and use thereof 有权
标题翻译：有机二氧化硅及其用途
公开(公告)号：US20070282122A1
公开(公告)日：2007-12-06
申请号：US11443515
申请日：2006-05-30
申请人： Brian T. Holland , Ji Cui , Timothy S. Keizer
发明人： Brian T. Holland , Ji Cui , Timothy S. Keizer
IPC分类号： C07F7/00
CPC分类号： C07F7/1804 , C07B2200/11 , Y10T428/2982
摘要： Organosilane-modified nanoparticles of silica, having a particle size of no more than 1 micron, in which the organosilane resides throughout the entire volume of the nanoparticles and not just at the surfaces of the nanoparticle. The nanoparticles may be in a colloidal solution. They may be prepared by hydrolyzing an alkali silicate under acidic conditions to obtain a silicic acid dispersion, followed by adding an organosilane having hydroxyl and/or hydrolyzable groups to the dispersion under acid conditions; and then raising the pH of the dispersion to at least eight to form the nanoparticles. They may be used in an effective paint primer/protective coating formulation.
摘要翻译：有机硅烷改性的二氧化硅纳米颗粒，其粒径不超过1微米，其中有机硅烷位于纳米颗粒的整个体积内，而不仅仅在纳米颗粒的表面。纳米颗粒可以是胶体溶液。它们可以通过在酸性条件下水解碱金属硅酸盐来获得硅酸分散体，然后在酸性条件下向分散体中加入具有羟基和/或可水解基团的有机硅烷来制备; 然后将分散体的pH提高至至少8以形成纳米颗粒。它们可以用于有效的漆底漆/保护涂层制剂中。

9. 发明申请

US20140096971A1 NEW METHOD AND ARRANGEMENT FOR FEEDING CHEMICALS INTO A HYDROFRACTURING PROCESS AND OIL AND GAS APPLICATIONS 审中-公开
标题翻译：将化学品送入水力发生过程和油气应用的新方法和装置
公开(公告)号：US20140096971A1
公开(公告)日：2014-04-10
申请号：US13645671
申请日：2012-10-05
申请人： Timothy S. Keizer , Tommy Jacobson
发明人： Timothy S. Keizer , Tommy Jacobson
IPC分类号： E21B43/00 , C09K8/62 , E21B43/26
CPC分类号： E21B43/00 , B01F5/0463 , B01F5/0471 , B01F13/1016 , C09K8/62 , C09K8/68 , C09K2208/28 , E21B37/06 , E21B43/26
摘要： A method of rapidly and essentially simultaneously creating and feeding a dispersion into a hydrocarbon process stream. This method allows for the effective use of chemical additives in a hydrocarbon process line that are highly unstable or that are very difficult to disperse. This is especially helpful in hydrofracturing operations as the very rapid flow rates require very fast dispersion formations. As a result the method allows greater fracking pressures which can be obtained with lower energy inputs and by using lessor amounts of chemical additives. As a result hydrocarbon extraction can be accomplished in a manner which is both more environmentally friendly as well as less expensive.
摘要翻译：快速且基本上同时地产生并将分散体进料到烃工艺流中的方法。该方法允许有效地使用高度不稳定或难以分散的烃工艺管线中的化学添加剂。这在水力压裂作业中特别有用，因为非常快的流速需要非常快的分散体形成。因此，该方法允许更大的压裂压力，这可以通过较低的能量输入和使用出口量的化学添加剂获得。因此，可以以更环保且更便宜的方式实现烃提取。

10. 发明申请

US20120125233A1 ORGANICALLY MODIFIED SILICA AND USE THEREOF 有权
标题翻译：有机改性二氧化硅及其用途
公开(公告)号：US20120125233A1
公开(公告)日：2012-05-24
申请号：US13360238
申请日：2012-01-27
申请人： Brian T. Holland , Ji Cui , Timothy S. Keizer
发明人： Brian T. Holland , Ji Cui , Timothy S. Keizer
IPC分类号： C09D7/12 , B32B5/16 , B82Y99/00
CPC分类号： C07F7/1804 , C07B2200/11 , Y10T428/2982
摘要： Disclosed and claimed is a novel protective coating for metal surfaces. The protective coating includes one part by weight of the organosilane-modified silica nanoparticles made by the disclosed process and further includes from 0.3 to 3 parts by weight of the reaction product of (1) a compound comprising a polyamine in which a plurality of amine groups are bonded to at least one radical selected from the group consisting of hydrocarbon and hydrocarbon ether groups that separate nitrogen atoms of said amine groups by at least four intermediate atoms in a chain, and (2) a silane which carries a plurality of silicon-bonded hydrolyzable groups and a silicon-bonded organic group that is covalently reactive to and which bonds with said amine group, said silane also comprising hydrolyzable groups, to provide a reaction product molecule which comprises an average of 2.5 to 3.5 silane groups per molecule.
摘要翻译：公开并要求保护的是用于金属表面的新型保护涂层。保护涂层包括由所公开的方法制备的一份重量的有机硅烷改性二氧化硅纳米颗粒，并且还包括0.3至3重量份的（1）包含多胺的化合物的反应产物，其中多个胺基与至少一种选自烃和烃醚基团的基团键合，所述烃基和烃醚基团将所述胺基团的氮原子分成链中至少四个中间原子，和（2）硅烷，其携带多个硅键合可水解基团和与所述胺基共价反应并与其结合的硅键合的有机基团，所述硅烷还包含可水解基团，以提供包含平均每分子2.5至3.5个硅烷基团的反应产物分子。

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