Polymer based lanthanide luminescent sensors for the detection of organophosphorus compounds
US7416703B2 · kind B2 · utility
6Cited by
9References
16Claims
0Family size
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Key dates
| Filing date | Aug 16, 2004 |
| Grant date | Aug 26, 2008 |
| Priority date | — |
| Expiry date | May 18, 2025 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T436/17
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A device for measuring and detecting the organophosphonis compounds, such as a pesticides or a nerve agents is provided. The devices function by selectively binding an organophosphorous compound to a luminescent functionality-imprinted copolymer. The copolymers possess a securely bound luminescent lanthamide ion, such as Eu3+, in a coordination complex that has been templated for the chemical functionality.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.