利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

27 条记录 (耗时 0.027 秒)

    OXIDES FOR WOUND HEALING AND BODY REPAIR
    2.
    发明申请
    OXIDES FOR WOUND HEALING AND BODY REPAIR 有权
    用于治疗和身体修复的氧化物

    公开(公告)号：US20070154564A1

    公开(公告)日：2007-07-05

    申请号：US11464825

    申请日：2006-08-15

    申请人： Galen Stucky ,  Todd Ostomel ,  Qihui Shi

    发明人： Galen Stucky ,  Todd Ostomel ,  Qihui Shi

    IPC分类号： A61K33/42

    CPC分类号： A61K33/00 ,  A61K33/06 ,  A61K33/24 ,  A61K33/26 ,  A61K33/30 ,  A61K33/42 ,  A61K45/06 ,  A61L24/02 ,  A61L26/0004 ,  A61L2400/04

    摘要： The invention provides a homogeneous composition comprising a hemostatically effective amount of a charged oxide, wherein the composition has an isoelectric point, as measured in calcium chloride, below 7.3 or above 7.4. Typically, the charged oxide is selected from the group consisting of silaceous oxides, titanium oxides, aluminum oxides, calcium oxides, zinc oxides, nickel oxides and iron oxides. In some embodiments, the composition further comprises a second oxide selected from the group consisting of calcium oxide, sodium oxide, magnesium oxide, zinc oxide, phosphorus oxide and alumina. In a typical embodiment of the invention, the charged oxide is silaceous oxide, the second oxide comprises calcium oxide and the ratio, by molar ratio, of silaceous oxide to calcium oxide is 0.25 to 15. Optionally, the composition further comprises phosphorous oxide. Also described are methods of making and using such compositions.

    摘要翻译： 本发明提供了包含止血有效量的带电氧化物的均匀组合物，其中组合物具有低于7.3或高于7.4的氯化钙测得的等电点。 通常，带电氧化物选自硅质氧化物，氧化钛，氧化铝，氧化钙，氧化锌，氧化镍和氧化铁。 在一些实施方案中，组合物还包含选自氧化钙，氧化钠，氧化镁，氧化锌，氧化磷和氧化铝的第二氧化物。 在本发明的典型实施方案中，带电荷的氧化物是氧化硅，第二氧化物包括氧化钙，并且氧化硅与氧化钙的摩尔比的比例为0.25至15.任选地，组合物还包含氧化磷。 还描述了制备和使用这些组合物的方法。

    Oxides for Wound Healing and Body Repair
    3.
    发明申请
    Oxides for Wound Healing and Body Repair 有权
    用于伤口愈合和身体修复的氧化物

    公开(公告)号：US20100209531A2

    公开(公告)日：2010-08-19

    申请号：US11464825

    申请日：2006-08-15

    申请人： Galen Stucky ,  Todd Ostomel ,  Qihui Shi ,  April Sawvel ,  Sarah Baker

    发明人： Galen Stucky ,  Todd Ostomel ,  Qihui Shi ,  April Sawvel ,  Sarah Baker

    IPC分类号： A61K33/42

    CPC分类号： A61K33/00 ,  A61K33/06 ,  A61K33/24 ,  A61K33/26 ,  A61K33/30 ,  A61K33/42 ,  A61K45/06 ,  A61L24/02 ,  A61L26/0004 ,  A61L2400/04

    摘要： The invention provides a homogeneous composition comprising a hemostatically effective amount of a charged oxide, wherein the composition has an isoelectric point, as measured in calcium chloride, below 7.3 or above 7.4. Typically, the charged oxide is selected from the group consisting of silaceous oxides, titanium oxides, aluminum oxides, calcium oxides, zinc oxides, nickel oxides and iron oxides. In some embodiments, the composition further comprises a second oxide selected from the group consisting of calcium oxide, sodium oxide, magnesium oxide, zinc oxide, phosphorus oxide and alumina. In a typical embodiment of the invention, the charged oxide is silaceous oxide, the second oxide comprises calcium oxide and the ratio, by molar ratio, of silaceous oxide to calcium oxide is 0.25 to 15. Optionally, the composition further comprises phosphorous oxide. Also described are methods of making and using such compositions.

    摘要翻译： 本发明提供了包含止血有效量的带电氧化物的均匀组合物，其中组合物具有低于7.3或高于7.4的氯化钙测得的等电点。 通常，带电氧化物选自硅质氧化物，氧化钛，氧化铝，氧化钙，氧化锌，氧化镍和氧化铁。 在一些实施方案中，组合物还包含选自氧化钙，氧化钠，氧化镁，氧化锌，氧化磷和氧化铝的第二氧化物。 在本发明的典型实施方案中，带电荷的氧化物是氧化硅，第二氧化物包括氧化钙，并且氧化硅与氧化钙的摩尔比的比例为0.25至15.任选地，组合物还包含氧化磷。 还描述了制备和使用这些组合物的方法。

    ONE-STEP MICROWAVE PREPARATION OF WELL-DEFINED AND FUNCTIONALIZED POLYMERIC NANOPARTICLES
    7.
    发明申请
    ONE-STEP MICROWAVE PREPARATION OF WELL-DEFINED AND FUNCTIONALIZED POLYMERIC NANOPARTICLES 审中-公开
    定义和功能化的聚合纳米粒子的一步微波制备

    公开(公告)号：US20080009558A1

    公开(公告)日：2008-01-10

    申请号：US11677860

    申请日：2007-02-22

    申请人： Craig Hawker ,  Galen Stucky ,  Zesheng An

    发明人： Craig Hawker ,  Galen Stucky ,  Zesheng An

    IPC分类号： C08F2/46

    CPC分类号： C08F2/46

    摘要： Disclosed is a microwave preparation method for producing polymeric nanoparticles in which a mixture is made that contains a monomer, an optional functionalize co-monomer, a polymerization initiator that is activated by microwave irradiation, a cross-linker that preferentially creates intra-particle cross-links during polymerization, and a water-based solvent which is then irradiated with microwave radiation to facilitate polymerization of the nanoparticles into sub-50 nm size range nanoparticles.

    摘要翻译： 公开了一种制备聚合物纳米颗粒的微波制备方法，其中制备含有单体的混合物，任选的官能化共聚单体，通过微波辐射活化的聚合引发剂，优先产生颗粒内交联的交联剂， 聚合期间的链接和水基溶剂，然后用微波辐射照射以促进纳米颗粒聚合成亚50nm大小范围的纳米颗粒。

    Hydrophilic polymer-oxide-phosphoric acid compositions for proton conducting membranes
    8.
    发明申请
    Hydrophilic polymer-oxide-phosphoric acid compositions for proton conducting membranes 失效
    用于质子传导膜的亲水聚合物 - 氧化物 - 磷酸组合物

    公开(公告)号：US20060148953A1

    公开(公告)日：2006-07-06

    申请号：US11083067

    申请日：2005-03-16

    申请人： Wenbin Hong ,  Galen Stucky ,  Ken Tasaki

    发明人： Wenbin Hong ,  Galen Stucky ,  Ken Tasaki

    IPC分类号： C08K3/22

    CPC分类号： C08K3/22 ,  C08K3/24

    摘要： An organic-inorganic hydrophilic polymer-oxide hybrid proton conducting membrane (PCM) is produced from a host organic polymer, a filler inorganic oxide, and a proton-source with a pKa less than about 5. Usually, the subject invention comprises PCMs containing host polymer-x-strong acid-y-filler oxide, wherein x is between about 1 and about 10 (with “x” as the molar ratio of acid anion to polymer repeat unit) and y≦ about 50% (with “y” the weight percentage of filler oxide in the composite).

    摘要翻译： 有机无机亲水聚合物 - 氧化物杂化质子传导膜（PCM）由主体有机聚合物，填料无机氧化物和pKa小于约5的质子源制备。通常，本发明包括含有主体的PCM 聚合物x-强酸y填料氧化物，其中x为约1至约10（以“x”表示酸阴离子与聚合物重复单元的摩尔比），y <=约50％（“y” 复合材料中填料氧化物的重量百分比）。

    Engineered cementitious contaminant barriers and their method of manufacture
    9.
    发明授权
    Engineered cementitious contaminant barriers and their method of manufacture 失效
    工程水泥污染物屏障及其制造方法

    公开(公告)号：US5169566A

    公开(公告)日：1992-12-08

    申请号：US619317

    申请日：1990-11-28

    申请人： Galen Stucky ,  Hamlin M. Jennings ,  Simon K. Hodson

    发明人： Galen Stucky ,  Hamlin M. Jennings ,  Simon K. Hodson

    IPC分类号： B28B1/00 ,  B28B7/34 ,  B28B11/24 ,  B28B23/00 ,  C04B7/52 ,  C04B22/00 ,  C04B28/04 ,  C04B40/00 ,  C04B40/06 ,  G21F9/30 ,  G21F9/34

    CPC分类号： B28B11/24 ,  B28B1/00 ,  B28B11/245 ,  B28B23/0087 ,  B28B7/342 ,  C04B22/002 ,  C04B28/02 ,  C04B40/0035 ,  C04B40/0616 ,  C04B7/527 ,  G21F9/304 ,  G21F9/34 ,  C04B2111/00775

    摘要： Novel cementitious contaminant barriers are formed by positioning a hydraulic cement composition into a predetermined configuration and then hydrating the cement composition. The contaminant barriers of the present invention include at least one liquid, gas, or ion getter capable of binding with or absorbing liquids, ions, or gases which may penetrate the barrier. The contaminant barriers of the present invention may be engineered to include mixtures of different getters, single and multiple layers of different getters, multiple layers of cement and getters, and a host of different getter, cement, mixture, and layer combinations.Novel waste containers are advantageously prepared utilizing contaminant barriers within the scope of the present invention. The waste containers may be prepared by surrounding waste material with at least one getter and with a powdered hydraulic cement composition and then compressing the cement and getter around the waste material. Preformed waste containers may also be prepared within the scope of the present invention. Use of reinforcing fibers and aggregates to improve the mechanical properties of the hazardous waste container is disclosed.

    摘要翻译： 通过将水硬性水泥组合物定位成预定构型然后使水泥组合物水合而形成新的水泥质污染物屏障。 本发明的污染物屏障包括至少一种液体，气体或离子吸气剂，其能够粘合或吸收可能渗入屏障的液体，离子或气体。 本发明的污染物屏障可以被设计成包括不同吸气剂，单层和多层不同吸气剂，多层水泥和吸气剂以及大量不同吸气剂，水泥，混合物和层组合的混合物。 使用本发明范围内的污染物屏障有利地制备新颖的废物容器。 废物容器可以通过用至少一种吸气剂和粉状水硬性水泥组合物围绕废料制备，然后将水泥和吸气剂压在废料周围。 也可以在本发明的范围内制备预成型的废物容器。 公开了使用增强纤维和聚集体以改善危险废物容器的机械性能。