CN101657325B - 用于色谱分离的具有高有机质含量和增进的孔几何特征的多孔无机/有机混合颗粒 - Google Patents

用于色谱分离的具有高有机质含量和增进的孔几何特征的多孔无机/有机混合颗粒 Download PDF

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CN101657325B
CN101657325B CN2008800056207A CN200880005620A CN101657325B CN 101657325 B CN101657325 B CN 101657325B CN 2008800056207 A CN2008800056207 A CN 2008800056207A CN 200880005620 A CN200880005620 A CN 200880005620A CN 101657325 B CN101657325 B CN 101657325B
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hybrid particles
porous inorganic
particle
organic
organic hybrid
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CN101657325A (zh
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K·D·维恩达姆
J·E·奥加拉
N·L·劳伦斯
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Waters Technologies Corp
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Waters Technologies Corp
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    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/281—Sorbents specially adapted for preparative, analytical or investigative chromatography
    • B01J20/282—Porous sorbents
    • B01J20/283—Porous sorbents based on silica
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    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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CN2008800056207A 2007-02-21 2008-02-21 用于色谱分离的具有高有机质含量和增进的孔几何特征的多孔无机/有机混合颗粒 Expired - Fee Related CN101657325B (zh)

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CN201310499813.5A CN103551132B (zh) 2007-02-21 2008-02-21 用于色谱分离的具有高有机质含量和增进的孔几何特征的多孔无机/有机混合颗粒

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US90265507P 2007-02-21 2007-02-21
US60/902,655 2007-02-21
PCT/US2008/002312 WO2008103423A1 (en) 2007-02-21 2008-02-21 Porous inorganic/organic hybrid particles having high organic content and enhanced pore geometry for chromatographic separations

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CN101657325B true CN101657325B (zh) 2013-11-20

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CN201310499813.5A Expired - Fee Related CN103551132B (zh) 2007-02-21 2008-02-21 用于色谱分离的具有高有机质含量和增进的孔几何特征的多孔无机/有机混合颗粒

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CN103551132A (zh) 2014-02-05
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HK1140168A1 (en) 2010-10-08
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