Porous molecularly imprinted polymer membranes
    2.
    发明申请
    Porous molecularly imprinted polymer membranes 审中-公开
    多孔分子印迹聚合物膜

    公开(公告)号:US20060102556A1

    公开(公告)日:2006-05-18

    申请号:US10521199

    申请日:2003-07-11

    IPC分类号: B01D71/28

    摘要: Highly porous substance-selective polymeric membranes are produced by co-polymerisation of functional monomers and cross-linker in the presence of template, plasticiser (non-extractable component), and pore-forming component (extractable component). Extraction of the template and porogen molecules leads to the formation of small ( 500 nm) pores, including small pores having a shape and arrangement of functional groups complementary to the template molecule. The membranes possess enhanced affinity towards the template and its analogues and also have high flexibility and porosity. Such membranes can be used in analytical chemistry (as sensor elements and for solid-phase extraction materials) for applications in pharmacology, medicine, the food industry, water purification and environmental clean up.

    摘要翻译: 通过在模板,增塑剂(不可萃取组分)和成孔组分(可萃取组分)存在下,通过官能单体和交联剂的共聚合来制备高度多孔的物质选择性聚合物膜。 模板和致孔剂分子的提取导致小(<100nm)和大(> 500nm)孔的形成,包括具有与模板分子互补的官能团的形状和排列的小孔。 膜对模板及其类似物具有增强的亲和性,并且还具有高柔性和孔隙率。 这种膜可用于分析化学(作为传感器元件和固相萃取材料),用于药理学,医学,食品工业,水净化和环境清洁。

    Biochemical sensor and novel media for bioelectrochemical reactions
    3.
    发明授权
    Biochemical sensor and novel media for bioelectrochemical reactions 失效
    生物化学传感器和生物电化学反应的新型介质

    公开(公告)号:US5922616A

    公开(公告)日:1999-07-13

    申请号:US836891

    申请日:1997-07-23

    IPC分类号: C12Q1/00 G01N33/543

    摘要: The invention provides a sensor for detecting an analyte comprising a support for a bioreceptor or biomimic and a detection means, wherein the support can retain a bioreceptor or biomimic and the support and the bioreceptor or biomimic and the detection means can be arranged such that when the sensor is placed in a medium containing a substrate, the substrate contacts the bioreceptor or biomimic and reacts to generate a response which is detectable by the detection means and which is relatable to the concentration of the analyte, and the support comprises a non-volatile organic liquid.

    摘要翻译: PCT No.PCT / GB95 / 02742 Sec。 371日期:1997年5月22日 102(e)日期1997年5月22日PCT提交1995年11月23日PCT公布。 公开号WO96 / 16185 日期:1996年5月30日本发明提供了一种用于检测包含生物受体或生物仿制剂的支持物和检测手段的分析物的传感器,其中所述载体可以保留生物受体或生物仿制剂,并且所述载体和所述生物受体或生物仿制剂和所述检测装置可以被布置 使得当传感器被放置在含有底物的介质中时,基底与生物受体或生物体接触并且反应以产生可由检测装置检测并且与分析物的浓度相关的响应,并且载体包含 非挥发性有机液体。

    Preparation of Soluble and Colloidal Molecularly Imprinted Polymers by Living Polymerization
    5.
    发明申请
    Preparation of Soluble and Colloidal Molecularly Imprinted Polymers by Living Polymerization 有权
    通过活性聚合制备可溶性和胶体分子印迹聚合物

    公开(公告)号:US20080311072A1

    公开(公告)日:2008-12-18

    申请号:US11916178

    申请日:2006-06-01

    摘要: The present invention describes a method for synthesis of relatively low molecular weight imprinted polymers using living polymerization, and their application in analytical chemistry, pharmacology, medicine and the food industry. Specifically the low-molecular weight polymers are synthesized by the polymerization of functional monomers in the presence of a template, such as a biological receptor, enzyme, nucleic acid, cell, virus, microorganism, tissue sample or drug using living initiator. The conditions of living polymerization ensure a relatively small size of synthesized molecules. Synthesized in this way molecules (dimers, oligomers, polymers, or their mixture) have a higher affinity to the template than the original monomers and can rebind it in vitro and/or in vivo. As a further aspect of the present invention, polymers synthesized as described above can be used as drugs in pharmacology and medicine, as receptor-specific ligands in analytical chemistry (sensors, assays), and for separations in the biotechnology, pharmaceutical and food industries.

    摘要翻译: 本发明描述了使用活性聚合合成相对低分子量的印迹聚合物的方法,以及它们在分析化学,药理学,医学和食品工业中的应用。 具体地说,通过在模板例如生物受体,酶,核酸,细胞,病毒,微生物,组织样品或使用活性引发剂的药物的存在下聚合官能单体来合成低分子量聚合物。 活性聚合条件确保了合成分子的相对较小的尺寸。 以这种方式合成分子(二聚体,低聚物,聚合物或它们的混合物)比原始单体对模板具有更高的亲和力,并且可以在体外和/或体内重新结合。 作为本发明的另一方面,如上所述合成的聚合物可用作药物学和药物中的药物,作为分析化学中的受体特异性配体(传感器,测定)以及生物技术,制药和食品工业中的分离。

    Preparation of soluble and colloidal molecularly imprinted polymers by living polymerization
    7.
    发明授权
    Preparation of soluble and colloidal molecularly imprinted polymers by living polymerization 有权
    通过活性聚合制备可溶性和胶体分子印迹聚合物

    公开(公告)号:US08192762B2

    公开(公告)日:2012-06-05

    申请号:US11916178

    申请日:2006-06-01

    IPC分类号: A61K31/785

    摘要: The present invention describes a method for synthesis of relatively low molecular weight imprinted polymers using living polymerization, and their application in analytical chemistry, pharmacology, medicine and the food industry. Specifically the low-molecular weight polymers are synthesized by the polymerization of functional monomers in the presence of a template, such as a biological receptor, enzyme, nucleic acid, cell, virus, microorganism, tissue sample or drug using living initiator. The conditions of living polymerization ensure a relatively small size of synthesized molecules. Synthesized in this way molecules (dimers, oligomers, polymers, or their mixture) have a higher affinity to the template than the original monomers and can rebind it in vitro and/or in vivo. As a further aspect of the present invention, polymers synthesized as described above can be used as drugs in pharmacology and medicine, as receptor-specific ligands in analytical chemistry (sensors, assays), and for separations in the biotechnology, pharmaceutical and food industries.

    摘要翻译: 本发明描述了使用活性聚合合成相对低分子量的印迹聚合物的方法,以及它们在分析化学,药理学,医学和食品工业中的应用。 具体地说,通过在模板例如生物受体,酶,核酸,细胞,病毒,微生物,组织样品或使用活性引发剂的药物的存在下聚合官能单体来合成低分子量聚合物。 活性聚合条件确保了合成分子的相对较小的尺寸。 以这种方式合成分子(二聚体,低聚物,聚合物或它们的混合物)比原始单体对模板具有更高的亲和力,并且可以在体外和/或体内重新结合。 作为本发明的另一方面,如上所述合成的聚合物可用作药物学和药物中的药物,作为分析化学中的受体特异性配体(传感器,测定)以及生物技术,制药和食品工业中的分离。