Structured baroplastic materials
    13.
    发明申请
    Structured baroplastic materials 失效
    结构性压塑材料

    公开(公告)号:US20070073000A1

    公开(公告)日:2007-03-29

    申请号:US11172371

    申请日:2005-06-29

    IPC分类号: C08F8/00

    摘要: The present invention provides a series of baroplastic materials, and systems and methods of making and using such baroplastic materials. In one aspect of the invention, polymeric particles are provided that can be used to produce baroplastic materials under certain pressures and/or below certain temperatures. In one set of embodiments, the polymeric particles include an inner “core” region and an outer “shell” region. In some cases, more than one “shell” region may be present. In another arrangement the particles can include materials, or domains, in nanoscale proximity with each other. Non-particulate materials can also be processed in accordance with the invention. In another aspect of the invention, the invention provides for polymeric particles that can be processed and/or recycled multiple times, without causing significant degradation or alteration in the physical and/or chemical properties of the polymer. In yet another aspect, the invention provides compositions able to form baroplastic materials upon the application of certain pressures, where the composition includes at least two chemically distinct materials in nanoscale proximity to each other. In still another aspect of the invention, a method of mixing two polymers upon the application of pressure is provided.

    摘要翻译: 本发明提供了一系列的压延材料,以及制造和使用这种压延材料的系统和方法。 在本发明的一个方面,提供聚合物颗粒,其可用于在某些压力和/或低于某些温度下制备压延材料。 在一组实施方案中,聚合物颗粒包括内部“芯”区域和外部“壳”区域。 在某些情况下,可能存在多于一个“壳”区域。 在另一种布置中,颗粒可以包括纳米级彼此接近的材料或结构域。 也可以根据本发明加工非颗粒材料。 在本发明的另一方面,本发明提供可以多次加工和/或回收的聚合物颗粒,而不会导致聚合物的物理和/或化学性质的明显降解或改变。 在另一方面,本发明提供了能够在施加某些压力时形成压延材料的组合物,其中所述组合物包含至少两种在纳米级彼此接近的化学上不同的材料。 在本发明的另一方面,提供了在施加压力时混合两种聚合物的方法。

    Variolin derivatives and their use as antitumor agents
    14.
    发明申请
    Variolin derivatives and their use as antitumor agents 失效
    异喹啉衍生物及其作为抗肿瘤剂的用途

    公开(公告)号:US20060235223A1

    公开(公告)日:2006-10-19

    申请号:US10483525

    申请日:2002-07-11

    IPC分类号: C07D487/14

    摘要: Variolin derivatives of formula (5) are provided, wherein the substituent groups defined by X2, R1, R2, R3, R6, R7 and R12 are each independently selected from the group consisting of H, OH, OR′, SH, SR′, SOR′, SO2R′, NO2, NH2, NHR′, N(R′)2, NHCOR′, NHSO2R′, CN, halogen, ═O, C(═O)H, C(═O)R′, CO2H, CO2R′, carboxyalkyl, C1-C12 alkyl, C2-C12 alkenyl, C2-C12 alkynyl, substituted or unsubstituted aryl, substituted or unsubstituted aralkyl and substituted or unsubstituted heteroaromatic; wherein each of the R′ groups is independently selected from the group consisting of H, OH, SH, N02, NH2, CN, halogen, ═O, C(═O)H, C(═O)CH3, CO2H, CO2CH3, C1-C12 alkyl, C2-C12 alkenyl, C2-C12alkynyl, aryl, aralkyl and heteroaromatic; wherein the pairs of groups R1 and R2, R2 and R3, R3 and R12, R12 and R6, or R6 and R7 may be joined into a carbocyclic or heterocyclic ring system.

    摘要翻译: 提供了式(5)的异喹啉衍生物,其中由X 2,R 1,R 2,R 2, R 3,R 6,R 7和R 12各自独立地选自H,OH,OR' ,SH,SR',SOR',SO 2 R',NO 2,NH 2,NHR',N(R' (O)H,C(-O)R',CO 2(OR 2)2,NHCOR',NHSO 2 R',CN,卤素, H,CO 2 R',羧基烷基,C 1 -C 12烷基,C 2 -C 12烷基,C 1 -C 12烷基, C 12 - 12链烯基,C 2 -C 12炔基,取代或未取代的芳基,取代或未取代的芳烷基和取代或未取代的杂芳族; 其中每个R'基团独立地选自H,OH,SH,N,O,NH 2,CN,卤素,-O,C (-O)H,C(-O)CH 3,CO 2 H,CO 2,CH 3, C 1 -C 12烷基,C 2 -C 12链烯基,C 2 -C 12烷基,C 1 -C 12烷基, 炔基,芳基,芳烷基和杂芳基; 其中基团R 1和R 2,R 2和R 3,R 3, R 12和R 12,R 12和R 6,或R 6和R 12, 7可以连接到碳环或杂环系中。

    Arrangement for reducing the electromagnetic field created by power
electronic equipment
    15.
    发明授权
    Arrangement for reducing the electromagnetic field created by power electronic equipment 失效
    用于减少电力电子设备产生的电磁场的布置

    公开(公告)号:US6013957A

    公开(公告)日:2000-01-11

    申请号:US793302

    申请日:1997-03-12

    CPC分类号: H02M1/12

    摘要: The arrangements essentially comprise an antenna element placed in the vicinity of a radiating conductor of the equipment in such a manner as to absorb the electromagnetic energy reaching it by coupling with the radiating conductor.

    摘要翻译: PCT No.PCT / FR95 / 01163 Sec。 371日期1997年3月12日 102(e)1997年3月12日PCT PCT 1996年3月21日PCT公布。 公开号WO96 / 08863 日期1996年3月21日该装置基本上包括放置在设备的辐射导体附近的天线元件,以便通过与辐射导体耦合来吸收到达其的电磁能。