| 发明名称 |
NOVEL POLYMER PLATFORM TO PREPARE NANOHYDROGEL |
| 摘要 |
Methods to prepare nanohydrogels are disclosed that include functionalizing a polysaccharide with a hydrophobic compound to form a functionalized polysaccharide, and subjecting the functionalized polysaccharide to a self-assembling process in a water environment for the formation of the nanohydrogel. The hydrophobic compound is riboflavin, or a derivative thereof, to which an alkyl group having a functional group suited to form a covalent bond with the polysaccharide has been bonded. |
| 申请公布号 |
US2016289394(A1) |
申请公布日期 |
2016.10.06 |
| 申请号 |
US201415036191 |
申请日期 |
2014.11.14 |
| 申请人 |
Matricardi Peitro;Di Meo Chiara |
发明人 |
MATRICARDI Pietro;DI MEO Chiara;VILLANI Claudio |
| 分类号 |
C08J3/075;A61K31/5383;A61K31/337;A61K9/51;A61K9/06 |
主分类号 |
C08J3/075 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method to prepare nanohydrogel comprising the steps of:
functionalizing a polysaccharide with a hydrophobic compound to form a functionalized polysaccharide; and subjecting the functionalized polysaccharide to a self-assembling process in a water environment so as to form nanohydrogel; wherein said hydrophobic compound is riboflavin, or a derivative thereof, which is bound to an alkyl group having a functional group that is suited to form a covalent bond with the polysaccharide. |
| 地址 |
Rome IT |
