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    Substrate for immobilizing functional substances and method for preparing the same
    3.
    发明授权
    Substrate for immobilizing functional substances and method for preparing the same 有权
    用于固定功能性物质的底物及其制备方法

    公开(公告)号：US08561811B2

    公开(公告)日：2013-10-22

    申请号：US13837254

    申请日：2013-03-15

    申请人： Christian Gert Bluchel ,  Yanmei Wang

    发明人： Christian Gert Bluchel ,  Yanmei Wang

    IPC分类号： B01D39/00

    CPC分类号： C12N11/12 ,  B01D61/243 ,  B01D67/0093 ,  B01D71/16 ,  B01J20/321 ,  B01J20/3212 ,  B01J20/3248 ,  B01J20/3251 ,  C12N11/06 ,  G01N33/54353

    摘要： A substrate having compounds disposed thereon for immobilizing a functional molecule, each compound having a chain including: a moiety R that is chemically coupled to the substrate, the moiety R being selected from the group consisting of an ether, ester, carbonyl, carbonate ester, thioether, disulfide, sulfinyl, sulfonyl, and carbonothioyl; and an epoxide-containing moiety that is coupled to the moiety R by a linker including at least one nucleophilic group. Methods of preparing the substrate and use of the substrate are also disclosed.

    摘要翻译： 一种底物，其上设置有用于固定功能性分子的化合物，每种化合物具有包括：与基底化学偶联的部分R，部分R选自醚，酯，羰基，碳酸酯， 硫醚，二硫化物，亚磺酰基，磺酰基和碳硫基; 和通过包括至少一个亲核基团的连接体与部分R偶联的含环氧化物的部分。 还公开了制备基材和使用基材的方法。

    Storage bag
    5.
    外观设计
    Storage bag 有权

    公开(公告)号：USD1044273S1

    公开(公告)日：2024-10-01

    申请号：US29927003

    申请日：2024-02-01

    申请人： Yanmei Wang

    设计人： Yanmei Wang

    摘要： FIG. 1 is a perspective view of a storage bag showing my new design;
    FIG. 2 is a perspective view thereof from another angle;
    FIG. 3 is a left side elevational view thereof;
    FIG. 4 is a right side elevational view thereof;
    FIG. 5 is a rear elevational view thereof;
    FIG. 6 is a front elevational view thereof;
    FIG. 7 is a top plan view thereof; and,
    FIG. 8 is a bottom plan view thereof.
    The broken lines depict portions of the storage bag that form no part of the claimed design.

    Quasi-interpenetrating networks used as separation media
    7.
    发明授权
    Quasi-interpenetrating networks used as separation media 失效
    准互穿网络用作分离介质

    公开(公告)号：US07037978B2

    公开(公告)日：2006-05-02

    申请号：US10671335

    申请日：2003-09-25

    申请人： Benjamin Chu ,  Liguo Song ,  Dufei Fang ,  Dehai Liang ,  Tianbo Liu ,  Yanmei Wang ,  Qicong Ying

    发明人： Benjamin Chu ,  Liguo Song ,  Dufei Fang ,  Dehai Liang ,  Tianbo Liu ,  Yanmei Wang ,  Qicong Ying

    IPC分类号： C08L9/02 ,  C08L33/20

    CPC分类号： C08L33/14 ,  C08L2205/02 ,  C08L2666/04

    摘要： The invention relates to a quasi-interpenetrating network of polymer chains, the chains comprising linear polyacrylamide (LPA) chains in the form of a main frame having a weight average molecular weight of approximately 0.05 million to approximately 25 million g/mole, and a radius of gyration of approximately 10 nm to 350 nm; and polydimethylacrylamide (PDMA) chains prepared by polymerizing PDMA in the presence of the LPA main frame, wherein the LPA and PDMA chains are entangled within one another and interpenetrate one another, and wherein the quasi-interpenetrating network has substantially no chemical cross-linking.

    摘要翻译： 本发明涉及一种聚合物链的准互穿网络，该链包括主框形式的线性聚丙烯酰胺（LPA）链，其重均分子量约为0.05〜2500万g / mol，半径 的旋转约10nm至350nm; 和通过在LPA主链的存在下聚合PDMA而制备的聚二甲基丙烯酰胺（PDMA）链，其中LPA和PDMA链彼此缠结并相互渗透，并且其中准互穿网络基本上没有化学交联。

    Quasi-interpenetrating networks used as separation media
    8.
    发明申请
    Quasi-interpenetrating networks used as separation media 失效
    准互穿网络用作分离介质

    公开(公告)号：US20050070668A1

    公开(公告)日：2005-03-31

    申请号：US10671335

    申请日：2003-09-25

    申请人： Benjamin Chu ,  Liguo Song ,  Dufei Fang ,  Dehai Liang ,  Tianbo Liu ,  Yanmei Wang ,  Qicong Ying

    发明人： Benjamin Chu ,  Liguo Song ,  Dufei Fang ,  Dehai Liang ,  Tianbo Liu ,  Yanmei Wang ,  Qicong Ying

    IPC分类号： C08L33/14 ,  C08L39/00

    CPC分类号： C08L33/14 ,  C08L2205/02 ,  C08L2666/04

    摘要： The invention relates to a quasi-interpenetrating network of polymer chains, the chains comprising linear polyacrylamide (LPA) chains in the form of a main frame having a weight average molecular weight of approximately 0.05 million to approximately 25 million g/mole, and a radius of gyration of approximately 10 nm to 350 nm; and polydimethylacrylamide (PDMA) chains prepared by polymerizing PDMA in the presence of the LPA main frame, wherein the LPA and PDMA chains are entangled within one another and interpenetrate one another, and wherein the quasi-interpenetrating network has substantially no chemical cross-linking.

    摘要翻译： 本发明涉及一种聚合物链的准互穿网络，该链包括主框形式的线性聚丙烯酰胺（LPA）链，其重均分子量约为0.05〜2500万g / mol，半径 的旋转约10nm至350nm; 和通过在LPA主链的存在下聚合PDMA而制备的聚二甲基丙烯酰胺（PDMA）链，其中LPA和PDMA链彼此缠结并相互渗透，并且其中准互穿网络基本上没有化学交联。