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    • 2. 发明申请
    • CALCIUM BASED CARRIER PARTICLES
    • 钙基载体颗粒
    • WO2011028469A2
    • 2011-03-10
    • PCT/US2010/046307
    • 2010-08-23
    • NALCO COMPANYNANOSPECIALTIES, LLCKEIZER, Timothy S.SHOWALTER, Brett M.KEISER, Bruce A.ADAIR, James H.
    • KEIZER, Timothy S.SHOWALTER, Brett M.KEISER, Bruce A.ADAIR, James H.
    • C01B25/32C01B25/45C09C3/06A01N25/08C02F5/08
    • A01N25/08C02F1/50C02F2303/08
    • 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 Ca x (PO4) y (OH) z R 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.
    • 本发明涉及形成钙基载体颗粒的方法,所述钙基载体颗粒由钙基材料,具有或不具有表面改性的活性物质,稳定剂和相关组合物组成。 钙基颗粒由通式Ca(x)(PO 4)y(OH)z R表示,并且还可以包括二氧化硅或 二氧化硅取代基。 R是活性或活性物质,例如包括标记物,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的有机或无机分子,以及根据需要的表面改性剂S,其可以是有机的或 无机。 可能需要稳定剂以维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。 这样,颗粒可用于各种应用,包括在酸性,中性或碱性pH或压力环境下的各种高温中的任何一种。 载体颗粒具有多种应用,例如造纸,水处理,化学追踪,个人护理,微生物控制,石油回收,聚合物的输送等。
    • 3. 发明申请
    • CALCIUM BASED CARRIER PARTICLES
    • 钙基载体颗粒
    • WO2011028469A3
    • 2011-06-23
    • PCT/US2010046307
    • 2010-08-23
    • NALCO CONANOSPECIALTIES LLCKEIZER TIMOTHY SSHOWALTER BRETT MKEISER BRUCE AADAIR JAMES H
    • KEIZER TIMOTHY SSHOWALTER BRETT MKEISER BRUCE AADAIR JAMES H
    • C01B25/32A01N25/08C01B25/45C02F5/08C09C3/06
    • A01N25/08C02F1/50C02F2303/08
    • 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.
    • 本发明涉及形成钙基载体颗粒的方法,所述钙基载体颗粒由钙基材料,具有或不具有表面改性的活性物质,稳定剂和相关组合物组成。 钙基颗粒由通式Ca x(PO 4)y(OH)z R表示并且还可以包括二氧化硅或二氧化硅取代基。 R是活性或活性物质,例如包括标记物,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的有机或无机分子,以及根据需要的表面改性剂S,其可以是有机的或 无机。 可能需要稳定剂以维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。 这样,颗粒可用于各种应用,包括在酸性,中性或碱性pH或压力环境下的各种高温中的任何一种。 例如,载体颗粒具有多种应用,如造纸,水处理,化学追踪,个人护理,微生物控制,石油回收,聚合物输送。
    • 4. 发明申请
    • CALCIUM BASED CARRIER PARTICLES
    • 基于钙的载体颗粒
    • WO2011028496A2
    • 2011-03-10
    • PCT/US2010/046407
    • 2010-08-24
    • NALCO COMPANYNANOSPECIALTIES, LLCKEISER, Bruce A.KEIZER, Timothy S.SHOWALTER, Brett M.BOHNSACK, TiffanyADAIR, James H.PARETTE, MylisaKNUPP, AmyZELENEV, Andrei S.BURNEY, Jason R.
    • KEISER, Bruce A.KEIZER, Timothy S.SHOWALTER, Brett M.BOHNSACK, TiffanyADAIR, James H.PARETTE, MylisaKNUPP, AmyZELENEV, Andrei S.BURNEY, Jason R.
    • C01B25/32A01N25/08D21H21/38G01N21/75
    • A01N25/08C02F1/50C02F2303/08
    • 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 Ca x (PO 4 ) y (OH) z R 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.
    • 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。 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。
    • 7. 发明申请
    • CALCIUM-BASED CARRIER PARTICLES
    • 钙基载体颗粒
    • WO2011028497A3
    • 2011-06-16
    • PCT/US2010046409
    • 2010-08-24
    • NALCO CONANOSPECIALTIES LLCKEIZER TIMOTHY SSHOWALTER BRETT MKEISER BRUCE AADAIR JAMES H
    • KEIZER TIMOTHY SSHOWALTER BRETT MKEISER BRUCE AADAIR JAMES H
    • C01B25/32A01N25/08C01B25/45C02F5/08D21H21/38
    • D21H19/38C02F1/50C02F2303/08
    • 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.
    • 本发明涉及形成钙基载体颗粒的方法,所述钙基载体颗粒由钙基材料,具有或不具有表面改性的活性物质,稳定剂和相关组合物组成。 钙基颗粒由通式Ca x(PO 4)y(OH)z R表示并且还可以包括二氧化硅或二氧化硅取代基。 R是活性或活性物质,例如包括标记物,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的有机或无机分子,以及根据需要的表面改性剂S,其可以是有机的或 无机。 可能需要稳定剂以维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。 这样,颗粒可用于各种应用,包括在酸性,中性或碱性pH或压力环境下的各种高温中的任何一种。 例如,载体颗粒具有多种应用,如造纸,水处理,化学追踪,个人护理,微生物控制,石油回收,聚合物输送。
    • 8. 发明申请
    • CALCIUM-BASED CARRIER PARTICLES
    • 钙基载体颗粒
    • WO2011028497A2
    • 2011-03-10
    • PCT/US2010/046409
    • 2010-08-24
    • NALCO COMPANYNANOSPECIALTIES, LLCKEIZER, Timothy S.SHOWALTER, Brett M.KEISER, Bruce A.ADAIR, James H.
    • KEIZER, Timothy S.SHOWALTER, Brett M.KEISER, Bruce A.ADAIR, James H.
    • C01B25/32C01B25/45D21H21/38A01N25/08C02F5/08
    • D21H19/38C02F1/50C02F2303/08
    • 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 Ca x (PO 4 ) y (OH) z R 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.
    • 本发明涉及形成钙基载体颗粒的方法,所述钙基载体颗粒由钙基材料,具有或不具有表面改性的活性物质,稳定剂和相关组合物组成。 钙基颗粒由通式Ca(x)(PO4)y(OH)zz表示, R并且还可以包括二氧化硅或二氧化硅取代基。 R是活性或活性物质,例如包括标记物,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的有机或无机分子,以及根据需要的表面改性剂S,其可以是有机的或 无机。 可能需要稳定剂以维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。 这样,颗粒可用于各种应用,包括在酸性,中性或碱性pH或压力环境下的各种高温中的任何一种。 载体颗粒具有多种应用,例如造纸,水处理,化学追踪,个人护理,微生物控制,石油回收,聚合物的输送等。
    • 9. 发明申请
    • SILICA-BASED PARTICLE COMPOSITION
    • 基于硅石的颗粒组合物
    • WO2011008484A3
    • 2011-04-21
    • PCT/US2010040132
    • 2010-06-28
    • NALCO COKEISER BRUCE AKEIZER TIMOTHY SADAIR JAMES H
    • KEISER BRUCE AKEIZER TIMOTHY SADAIR JAMES H
    • C01B33/141C09C1/28C09K11/02D21H21/10
    • C09K11/02C01P2002/84C01P2004/04C09B11/08C09B11/24C09B67/0007C09B67/0013C09B69/008C09B69/103C09C1/3063C09C1/3081C09C1/309Y10T428/2982
    • 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.
    • 本发明涉及一种形成二氧化硅基颗粒或复合物的方法,所述二氧化硅基颗粒或复合物由基于二氧化硅的材料,具有或不具有表面改性的活性物质以及相关组合物组成。 二氧化硅基颗粒由式(SiO2)x(OH)yRzSt表示,其中R是活性或活性物质,例如包括标记物,胺,硫醇,环氧化物,有机硅氧烷,有机硅烷和水溶性的有机或无机分子 试剂和任选的表面改性剂S,其可以是有机的,聚合物的或无机的。 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。 这样,颗粒可用于各种应用,包括在酸性,中性或碱性pH或压力环境下的各种高温中的任何一种。 例如,该复合材料具有多种应用,如造纸,水处理,化学追踪,个人护理,微生物控制和聚合物输送。 关于造纸,颗粒在提供增白剂或OBA,其他功能性添加剂并提供添加剂追踪器时提供保留和排水性能。
    • 10. 发明申请
    • CALCIUM-BASED CARRIER PARTICLES
    • 基于钙的载体颗粒
    • WO2011028498A2
    • 2011-03-10
    • PCT/US2010/046414
    • 2010-08-24
    • NALCO COMPANYNANOSPECIALTIES, LLCKEISER, Bruce A.KEIZER, Timothy S.SHOWALTER, Brett M.BOHNSACK, TiffanyADAIR, James H.PARETTE, MylisaKNUPP, AmyZELENEV, Andrei S.BURNEY, Jason R.
    • KEISER, Bruce A.KEIZER, Timothy S.SHOWALTER, Brett M.BOHNSACK, TiffanyADAIR, James H.PARETTE, MylisaKNUPP, AmyZELENEV, Andrei S.BURNEY, Jason R.
    • C01B25/32C09C3/00G01N21/75A01N25/08D21H21/38
    • A01N25/08D06P1/67366
    • 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 Ca x (PO 4 ) y (OH) z R 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.
    • 本发明涉及一种由钙基材料,活性物质,有或没有表面改性,稳定剂和相关组合物形成的钙基载体颗粒的形成方法。 钙基颗粒由通式Cax(PO 4)y(OH)z R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,硫酸盐和水溶性物质的有机或无机分子,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。 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物质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。