Lipid membrane electroanalytical elements and method of analysis therewith
US4490216A · kind A · utility
102Cited by
9References
23Claims
0Family size
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Inventor
Key dates
| Filing date | Jan 12, 1984 |
| Grant date | Dec 25, 1984 |
| Priority date | — |
| Expiry date | Jan 12, 2004 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S435/817
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Electroanalytical elements are provided involving a polarity-sensitive layer; a first lipid layer non-diffusively bound to said polarity-sensitive layer; and, a second amphiphilic layer, with hydrophilic heads distal from said first lipid layer and defining a polar layer which interacts with said polarity-sensitive layer. The device is used in polar media to detect variations in the electrostatic interaction between the polar layer and the polarity-sensitive layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.