Cross-linkable polymer, hydrogel, and method of preparation thereof
The invention relates to a cross-linkable polymer comprising a base polymer comprising functional groups at least some of which have been reacted with a first organic molecule comprising a cross-linkable unit and with a second organic molecule capable of bonding to organic and/or inorganic substrates. The invention further relates to a hydrogel comprising the cross-linkable polymer that comprises cross-linkable polymer strands, wherein at least some of the cross-linkable units of different cross-linkable polymer strands have reacted to form a covalent bond thereby forming a covalently linked network. The invention further relates to a method for the preparation of the hydrogel and to the use of the hydrogel.
68104664
Alternative title(s) : (fr) Polymère réticulable, hydrogel, et procédé de préparation associé
TTO:6.1893
Patent number | Country code | Kind code | Date issued |
CN112805306 | CN | B | 2024-05-14 |
US2022031909 | US | A1 | 2022-02-03 |
EP3861028 | EP | A1 | 2021-08-11 |
CN112805306 | CN | A | 2021-05-14 |
WO2020070267 | WO | A1 | 2020-04-09 |