发明名称 |
Apparatus for Sensing Environmental Chemistry Changes |
摘要 |
A sensor comprises: an electrically comprises a switchable polymeric element. The polymeric element has at least a first electrical state and a second electrical state and is switchable between the first and second electrical states as a function of predefined environmental changes. The sensor comprises a polymeric matrix sensitive to non-aqueous chemistry and a plurality of conductive particles embedded in the polymeric matrix. |
申请公布号 |
US2015276643(A1) |
申请公布日期 |
2015.10.01 |
申请号 |
US201414224449 |
申请日期 |
2014.03.25 |
申请人 |
The Procter & Gamble Company |
发明人 |
Striemer Grant Edward |
分类号 |
G01N27/26 |
主分类号 |
G01N27/26 |
代理机构 |
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代理人 |
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主权项 |
1. A sensor system comprising: a switchable polymeric element, the polymeric element has at least a first electrical state and a second electrical state and is switchable between the first and second electrical states as a function of predefined environmental chemical changes, the sensor comprises a polymeric matrix sensitive to non-aqueous chemistry and a plurality of conductive particles embedded in the polymeric matrix. |
地址 |
Cincinnati OH US |