Temperature sensitive cell culture surface and preparation method thereof
US11286318B2 · kind B2 · utility
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9Claims
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Key dates
| Filing date | Jan 29, 2016 |
| Grant date | Mar 29, 2022 |
| Priority date | — |
| Expiry date | Jun 19, 2037 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08J2325/06
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The invention provides a temperature sensitive cell culture surface and preparation method thereof. The preparation method comprises the following steps: (1) preparing a temperature sensitive primary liquid by adding a temperature sensitive compound and a free radical into a solvent, mixing and dissolving the same, and obtaining the temperature sensitive primary liquid; and (2) distributing the temperature sensitive primary liquid on a cell culture surface, and leaving the cell culture surface at 50-150° C. to react for 5-120 mins.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.