Coatings with tunable amine density
US11359112B2 · kind B2 · utility
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19Claims
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Key dates
| Filing date | Nov 8, 2017 |
| Grant date | Jun 14, 2022 |
| Priority date | — |
| Expiry date | Nov 11, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J2219/00605
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Molecules or salts thereof are provided, having the structure in Formula I, wherein n2 and n4 are the same or different and are independently 1, 2, or 3, and n3 is 1 to 20; X is oxygen, nitrogen, or sulfur; wherein R1, R2, R3, R4, R5, R6, and R7 are as described herein. Methods are also provided for the synthesis of and use of the provided molecules in applications for diagnostic testing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.