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14 条记录 (耗时 0.026 秒)

    Recording sheet for ink jet printing
    3.
    发明授权
    Recording sheet for ink jet printing 失效
    用于喷墨打印的记录纸

    公开(公告)号：US08053043B2

    公开(公告)日：2011-11-08

    申请号：US11709541

    申请日：2007-02-21

    申请人： Robert Beer ,  Pierre-Alain Brugger ,  Vincent Ruffieux ,  Martin Staiger ,  Rolf Steiger

    发明人： Robert Beer ,  Pierre-Alain Brugger ,  Vincent Ruffieux ,  Martin Staiger ,  Rolf Steiger

    IPC分类号： B41M5/40

    CPC分类号： B41M5/502 ,  B41M5/5218

    摘要： A recording sheet for ink jet printing is described, which consists of a support having coated onto said support at least two ink-receiving layers, wherein the ink-receiving layer situated next to the support contains nanoporous silicon dioxide with a positively charged surface and at least one binder and the ink-receiving layer situated further away from the support contains nanocrystalline, nanoporous aluminium oxide or aluminium oxide/hydroxide and at least one binder and, optionally, nanoporous silicon dioxide with a positively charged surface.

    摘要翻译： 描述了用于喷墨印刷的记录片材，其由在至少两个油墨接收层上涂覆到所述载体上的载体组成，其中位于载体旁边的油墨接收层包含具有带正电表面的纳米多孔二氧化硅 位于更远离支持体的至少一个粘合剂和油墨接收层包含纳米晶体，纳米孔氧化铝或氧化铝/氢氧化物和至少一种粘合剂和任选的具有带正电表面的纳米多孔二氧化硅。

    Recording sheet for ink jet printing
    4.
    发明申请
    Recording sheet for ink jet printing 失效
    用于喷墨打印的记录纸

    公开(公告)号：US20070196596A1

    公开(公告)日：2007-08-23

    申请号：US11709541

    申请日：2007-02-21

    申请人： Robert Beer ,  Pierre-Alain Brugger ,  Vincent Ruffieux ,  Martin Staiger ,  Rolf Steiger

    发明人： Robert Beer ,  Pierre-Alain Brugger ,  Vincent Ruffieux ,  Martin Staiger ,  Rolf Steiger

    IPC分类号： B41M5/50

    CPC分类号： B41M5/502 ,  B41M5/5218

    摘要： A recording sheet for ink jet printing is described, which consists of a support having coated onto said support at least two ink-receiving layers, wherein the ink-receiving layer situated next to the support contains nanoporous silicon dioxide with a positively charged surface and at least one binder and the ink-receiving layer situated further away from the support contains nanocrystalline, nanoporous aluminium oxide or aluminium oxide/hydroxide and at least one binder and, optionally, nanoporous silicon dioxide with a positively charged surface.

    摘要翻译： 描述了用于喷墨印刷的记录片材，其由在至少两个油墨接收层上涂覆到所述载体上的载体组成，其中位于载体旁边的油墨接收层包含具有带正电表面的纳米多孔二氧化硅 位于更远离支持体的至少一个粘合剂和油墨接收层包含纳米晶体，纳米孔氧化铝或氧化铝/氢氧化物和至少一种粘合剂和任选的具有带正电表面的纳米多孔二氧化硅。

    Process for the direct preparation of pyrrolo[3,4-C]pyrroles
    5.
    发明申请
    Process for the direct preparation of pyrrolo[3,4-C]pyrroles 有权
    直接制备吡咯并[3,4-C]吡咯的方法

    公开(公告)号：US20070117889A1

    公开(公告)日：2007-05-24

    申请号：US11654154

    申请日：2007-01-17

    申请人： Vincent Ruffieux ,  Florence Modoux

    发明人： Vincent Ruffieux ,  Florence Modoux

    IPC分类号： C08K5/34 ,  C07D487/02

    CPC分类号： C07D487/04 ,  C07D491/04 ,  C09B57/004 ,  C09B67/0039 ,  C09K11/06 ,  C09K2211/1011 ,  C09K2211/1033 ,  C09K2211/1044

    摘要： The present invention relates to a process for the direct preparation of pyrrolo[3,4-c]pyrroles (DPPs) of the formula pigment compositions containing them and their use for coloring high molecular weight organic materials, such as plastics and paints. The obtained DPPs of the formula I possess a higher colour strength, a higher chroma, a purer shade and a higher opacity versus corresponding commercially available DPPs.

    摘要翻译： 本发明涉及直接制备含有它们的式颜料组合物的吡咯并[3,4-c]吡咯（DPP）的方法及其用于着色高分子量有机材料如塑料和油漆的用途。 与相应的市售DPP相比，得到的式I的DPP具有较高的着色强度，较高的色度，较纯的色调和较高的不透明度。

    Process for the direct preparation of pyrrolo[3,4-c]pyrroles
    6.
    发明授权
    Process for the direct preparation of pyrrolo[3,4-c]pyrroles 有权
    直接制备吡咯并[3,4-c]吡咯的方法

    公开(公告)号：US07186847B2

    公开(公告)日：2007-03-06

    申请号：US10489037

    申请日：2002-09-03

    申请人： Vincent Ruffieux ,  Florence Modoux

    发明人： Vincent Ruffieux ,  Florence Modoux

    IPC分类号： C07D487/02 ,  C07D491/02

    CPC分类号： C07D487/04 ,  C07D491/04 ,  C09B57/004 ,  C09B67/0039 ,  C09K11/06 ,  C09K2211/1011 ,  C09K2211/1033 ,  C09K2211/1044

    摘要： The present invention relates to a process for the direct preparation of pyrrolo[3,4-c]pyrroles (DPPs) of the formula (1), pigment compositions containing them and their use for coloring high molecluar weight organic materials, such as plastics and paints. The obtained DPPs of the formula I posses a higher color strength, a higher chroma, a purer shade and a higher opacity versus corresponding commerically available DPPs.

    摘要翻译： 本发明涉及直接制备式（1）的吡咯并[3,4-c]吡咯（DPP）的方法，含有它们的颜料组合物及其用于着色高分子量有机材料如塑料和 油漆 与相应的商业上可获得的DPP相比，得到的式I的DPP具有较高的色强度，较高的色度，较纯的色度和较高的不透明度。

    Process for the preparation of diketopyrrolopyrroles
    8.
    发明授权
    Process for the preparation of diketopyrrolopyrroles 失效
    二酮吡咯并吡咯的制备方法

    公开(公告)号：US07326793B2

    公开(公告)日：2008-02-05

    申请号：US10485840

    申请日：2002-09-03

    申请人： Colin Morton ,  David Macdonald Smith ,  Vincent Ruffieux

    发明人： Colin Morton ,  David Macdonald Smith ,  Vincent Ruffieux

    IPC分类号： C07D403/04 ,  C07D401/04 ,  C07D487/04

    CPC分类号： C07D487/04 ,  C07D491/04 ,  C09B57/004 ,  C09B67/0039 ,  C09K11/06 ,  C09K2211/1011 ,  C09K2211/1033 ,  C09K2211/1044

    摘要： The present invention relates to a process for the preparation of diketopyrrolopyrroles of the formula (I), wherein A1, A2, A3 and A4 are as defined in the description of the present invention, to new diketopyrrolopyrroles of the general formula I obtainable by the process, and the use of the new diketopyrrolopyrroles of the general formula I for the preparation of inks, colorants, pigmented plastics for coatings, non-impact-printing material, color filters, cosmetics, polymeric ink particles, toners, dye lasers and electroluminescent devices, or as fluorescent markers for immunoassays and fluorescent tracers for leak detection of fluids. Furthermore the present invention relates to diketopyrrolopyrrole analogues of the general formula (II), wherein A1, A2 and A3 are defined in the description of the present invention, which are intermediates in the process for the preparation of diketopyrrolopyrroles of the formula I and can be used as crystal growth regulators

    摘要翻译： 本发明涉及一种制备式（I）的二酮吡咯并吡咯的方法，其中A1，A2，A3和A4如本发明的描述所定义，可通过该方法获得的通式I的新二酮吡咯并吡咯 ，以及使用通式I的新二酮吡咯并吡咯制备油墨，着色剂，涂料着色塑料，非冲击印刷材料，滤色器，化妆品，聚合物油墨颗粒，调色剂，染料激光和电致发光装置， 或用作免疫测定的荧光标记物和荧光示踪剂，用于检测流体。 此外，本发明涉及通式（II）的二酮吡咯并吡咯类似物，其中A1，A2和A3在本发明的说明书中定义，其是制备式I的二酮吡咯并吡咯吡咯的方法中的中间体，并且可以是 用作晶体生长调节剂

    Easily dispersible pigment composition
    9.
    发明申请
    Easily dispersible pigment composition 审中-公开
    易分散颜料组合物

    公开(公告)号：US20060178450A1

    公开(公告)日：2006-08-10

    申请号：US10545753

    申请日：2004-02-11

    申请人： Vincent Ruffieux ,  Florence Modoux

    发明人： Vincent Ruffieux ,  Florence Modoux

    IPC分类号： C08K9/00

    CPC分类号： C09B67/0063 ,  C09B67/0013

    摘要： The present invention comprises a process for preparation of a stir-in pigment composition comprising a treatment of the pigment surface with at least one polymer and/or copolymer using water/solvent emulsion or pure organic solvent, miscible or non-miscible with the polymer or copolymer, or a mixture of these solvents or only water, in the presence of a surfactant, and optionally in the presence of a polar pigment derivative and/or a fluidiser and/or other components, said stir-in pigment composition as such as well as the use of this pigment composition for coloring high molecularweight organic materials.

    摘要翻译： 本发明包括一种制备搅拌颜料组合物的方法，其包括使用水/溶剂乳液或纯有机溶剂用至少一种聚合物和/或共聚物处理颜料表面，与聚合物可混溶或不可混溶，或 共聚物或这些溶剂的混合物，或仅在水的存在下，在表面活性剂的存在下，任选地在极性颜料衍生物和/或流化剂和/或其它组分的存在下，所述搅拌颜料组合物如 作为该颜料组合物用于着色高分子量有机材料的用途。