Ester-linked surface modifying macromolecules
US10975197B2 · kind B2 · utility
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59Claims
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Key dates
| Filing date | Dec 16, 2015 |
| Grant date | Apr 13, 2021 |
| Priority date | — |
| Expiry date | Dec 16, 2035 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D7/65
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The invention relates to ester-linked surface-modifying macromolecules and admixtures thereof as shown below by the representative compounds. The admixtures can be used in industrial and medical applications where enhanced surface properties are desirable (e.g., surface properties reducing or preventing biofouling, immobilization of biomolecules, or denaturation of certain biomolecules).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.