| 发明名称 |
Star polymer nanoshells and methods of preparation thereof |
| 摘要 |
A nanoshell is disclosed, comprising a star polymer occlusion complex comprising i) an amphiphilic unimolecular star polymer having a crosslinked core covalently linked to 6 or more independent polymer arms, and ii) a cargo material occluded in the star polymer; and a shell comprising an inorganic material in contact with a peripheral surface of the star polymer occlusion complex. |
| 申请公布号 |
US8945513(B2) |
申请公布日期 |
2015.02.03 |
| 申请号 |
US201113051083 |
申请日期 |
2011.03.18 |
| 申请人 |
International Business Machines Corporation;San Jose State University Research Foundation |
发明人 |
Lee Victor Yee-Way;Miller Robert Dennis;Sly Joseph;Tjio Melia |
| 分类号 |
A61B5/055;A61K49/00;A61K49/04;A61K49/18;B82Y5/00;A61K47/48;B01J13/02;C09B67/02;C09B67/08;C09B67/00;C09B47/00;A61K9/51 |
主分类号 |
A61B5/055 |
| 代理机构 |
|
代理人 |
Roberts Michael R. |
| 主权项 |
1. A nanoshell, comprising:
a star polymer occlusion complex comprising i) an amphiphilic unimolecular star polymer having a crosslinked polymer core covalently linked to 6 or more independent polymer arms, and ii) a cargo material occluded in the star polymer; and a shell comprising gold exterior to and in contact with a peripheral surface of the star polymer occlusion complex; wherein the crosslinked polymer core is a product of a vinyl polymerization and/or a ring opening polymerization. |
| 地址 |
Armonk NY US |
