发明名称 |
ION-DETECTING SENSORS COMPRISING PLASTICIZER-FREE COPOLYMERS |
摘要 |
Plasticizer-free ion-detecting sensors for detecting a target ion in a sample are provided. The sensor comprises a plasticizer-free copolymer comprised of polymerized units of methacrylate monomers and a polymerizable ion exchanger, wherein the methacrylated monomers have pendent alkyl groups of different length and wherein the functionalized ion-exchanger is grafted into the copolymer through coval ent linkages. The ion exchanger comprises a C-derivative of a halogenated closo-dodecacarborane anion having a polymerizable moiety. Sensors of this invention include carrier-based ion-selective electrodes or optodes such as thin film ion-specific optodes, particle-based optodes, or bulk optodes. |
申请公布号 |
WO2004106893(A2) |
申请公布日期 |
2004.12.09 |
申请号 |
WO2004US17226 |
申请日期 |
2004.05.28 |
申请人 |
BECKMAN COULTER, INC.;BAKKER, ERIC;QIN, YU |
发明人 |
BAKKER, ERIC;QIN, YU |
分类号 |
C07C69/52;C07F5/02;C08F220/14;C08F220/18;C08F265/04;G01N;G01N21/64;G01N27/26;G01N27/333;G01N33/20 |
主分类号 |
C07C69/52 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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