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    METHOD FOR FORMING REACTIVE SILANE ESTERS
    1.
    发明申请
    METHOD FOR FORMING REACTIVE SILANE ESTERS 审中-公开
    形成反应性硅烷酯的方法

    公开(公告)号：US20070238847A1

    公开(公告)日：2007-10-11

    申请号：US11279331

    申请日：2006-04-11

    申请人： Jennifer Coggan ,  Sarah Robinson ,  Roger Gaynor ,  Timothy Bender ,  H. Goodbrand

    发明人： Jennifer Coggan ,  Sarah Robinson ,  Roger Gaynor ,  Timothy Bender ,  H. Goodbrand

    IPC分类号： C08G77/04 ,  C08L83/04

    CPC分类号： G03G5/14786 ,  C07F7/1892 ,  G03G5/076 ,  G03G5/078 ,  G03G5/14773 ,  G03G5/14791 ,  G03G5/14795

    摘要： Methods are provided for preparing reactive silane ester compounds, such as aromatic reactive silane ester compounds. The methods include providing a carboxylic acid-containing starting material, reacting the carboxylic acid-containing starting material with a base to form a salt, and reacting the salt with a halo-alkylene-silane to form a reactive silane ester compound. Compositions prepared by these methods, protective layers that include hydrolysis and condensation products of such compositions, electrophotographic photoreceptors that include such protective layers, and image forming apparatus that include such electrophotographic photoreceptors are also provided.

    摘要翻译： 提供了制备反应性硅烷酯化合物如芳族反应性硅烷酯化合物的方法。 所述方法包括提供含羧酸的原料，使含羧酸的原料与碱反应形成盐，并使该盐与卤代亚烷基硅烷反应以形成反应性硅烷酯化合物。 还提供了通过这些方法制备的组合物，包括这些组合物的水解和缩合产物，包括这种保护层的电子照相感光体的保护层和包括这种电子照相感光体的成像设备。

    Monoformylated arylamine processes and compounds
    3.
    发明申请
    Monoformylated arylamine processes and compounds 有权
    单甲酰化芳基胺方法和化合物

    公开(公告)号：US20070060775A1

    公开(公告)日：2007-03-15

    申请号：US11225963

    申请日：2005-09-14

    申请人： Leanne Murphy ,  Roger Gaynor

    发明人： Leanne Murphy ,  Roger Gaynor

    IPC分类号： C07C227/02

    CPC分类号： C07C221/00 ,  C07C223/06

    摘要： A process comprising for example reacting a substituted or unsubstituted arylamine or a mixture thereof with a Vilsmeier reagent in a solvent system comprising acetonitrile as a sole solvent or a solvent system comprising acetonitrile and one or more solvents selected from toluene, xylene, chlorobenzene, dichlorobenzene, dichloromethane, 1,2-dichloroethane, or a combination thereof.

    摘要翻译： 一种方法，包括例如使取代或未取代的芳基胺或其混合物与Vilsmeier试剂在包含乙腈作为唯一溶剂或包含乙腈和一种或多种选自甲苯，二甲苯，氯苯，二氯苯， 二氯甲烷，1,2-二氯乙烷或其组合。

    PROCESS FOR PREPARING IODOAROMATIC COMPOUNDS AND USING THE SAME
    4.
    发明申请
    PROCESS FOR PREPARING IODOAROMATIC COMPOUNDS AND USING THE SAME 有权
    制备异氰酸酯化合物和使用它的方法

    公开(公告)号：US20050234272A1

    公开(公告)日：2005-10-20

    申请号：US10709193

    申请日：2004-04-20

    申请人： H. GOODBRAND ,  Timothy BENDER ,  Roger GAYNOR ,  Leanne MURPHY

    发明人： H. GOODBRAND ,  Timothy BENDER ,  Roger GAYNOR ,  Leanne MURPHY

    IPC分类号： C07C17/20 ,  C07B39/00 ,  C07B61/00 ,  C07C17/12 ,  C07C25/02 ,  C07C209/10 ,  C07C211/54 ,  G03G5/047 ,  G03G5/06 ,  C07C17/266

    CPC分类号： C07B39/00 ,  C07C17/208 ,  C07C209/10 ,  G03G5/0614 ,  C07C25/02 ,  C07C211/54

    摘要： The present invention provides a process for preparing monoiodinated aromatic compounds that are useful as intermediates for preparing charge transporting and hole transporting amino compounds and have high purity with high yield and at low cost. A process for preparing aryl iodide compounds comprises reacting an aryl halide compound with a metal iodide, a metal catalyst and a catalyst coordinating ligand in at least one solvent to form an aryl iodide; and purifying the aryl iodide. A triarylamine compound and a process for preparing a triarylamine compounds reacting the aryl iodide with a diarylamine is also provided. Further, a photoconductive imaging member comprising a charge transport layer that comprises at least one triarylamine compound prepared reacting the aryl iodide with a diarylamine is provided.

    摘要翻译： 本发明提供一种制备单碘化芳族化合物的方法，其可用作制备电荷输送和空穴传输氨基化合物的中间体，并且以高产率和低成本具有高纯度。 制备芳基碘化合物的方法包括使芳基卤化合物与金属碘化物，金属催化剂和催化剂配位配体在至少一种溶剂中反应以形成芳基碘; 并纯化芳基碘。 还提供了三芳基胺化合物和制备芳基碘与二芳基胺反应的三芳基胺化合物的方法。 此外，提供了包含电荷传输层的光导成像构件，其包含使芳基碘与二芳基胺反应制备的至少一种三芳基胺化合物。

    Processes for the preparation of high sensitivity titanium phthalocyanines photogenerating pigments
    7.
    发明申请
    Processes for the preparation of high sensitivity titanium phthalocyanines photogenerating pigments 有权
    制备高灵敏度钛酞菁光生色素的方法

    公开(公告)号：US20060105254A1

    公开(公告)日：2006-05-18

    申请号：US10992500

    申请日：2004-11-18

    申请人： Jin Wu ,  Liang-Bih Lin ,  Ah-Mee Hor ,  Roger Gaynor ,  Justin Galloway

    发明人： Jin Wu ,  Liang-Bih Lin ,  Ah-Mee Hor ,  Roger Gaynor ,  Justin Galloway

    IPC分类号： G03G5/047

    CPC分类号： C09B67/0026 ,  C09B67/0016 ,  C09B67/0019 ,  G03G5/0696

    摘要： A process for preparing a high sensitivity titanyl phthalocyanine (TiOPc) pigment includes dissolving a Type I TiOPc in a suitable solvent, precipitating an intermediate TiOPc pigment by quenching the solution comprising the dissolved Type I TiOPc in a solvent system comprising an alcohol and alkylene chloride such as, for example, methylene chloride, and treating the intermediate TiOPc pigment with monochlorobenzene. The resultant TiOPc pigment, which is designated as a Type V TiOPc, is suitable for use as a charge generating material in a photoreceptor of an imaging device.

    摘要翻译： 制备高灵敏度钛酞菁（TiOPc）颜料的方法包括将I型TiOPc溶解在合适的溶剂中，通过在包含醇和亚烷基氯的溶剂体系中淬灭含有溶解的I型TiOPc的溶液来沉淀中间体TiOPc颜料， 作为例如二氯甲烷，并用一氯苯处理中间体TiOPc颜料。 被称为V型TiOPc的所得TiOPc颜料适用于成像装置的感光体中的电荷产生材料。