发明名称 |
Nanoparticles made of amorphous cellulose |
摘要 |
The present invention provides novel nanoscale cellulose particles and also a process for their production. The cellulose-based particles obtained have volume-averaged particle sizes of less than 300 nm. These nanoparticles are produced from amorphous cellulose or by amorphization of cellulose, optional subsequent hydrolysis and by input of energy into a water-containing medium after or during dispersion. |
申请公布号 |
US8722092(B2) |
申请公布日期 |
2014.05.13 |
申请号 |
US20080672824 |
申请日期 |
2008.08.08 |
申请人 |
NACHTKAMP KLAUS;ENGELHARDT JÜRGEN;KRÜGER CHRISTA;FISCHER STEFFEN;PINNOW MANFRED;HETTRICH KAY;DOW GLOBAL TECHNOLOGIES LLC |
发明人 |
NACHTKAMP KLAUS;ENGELHARDT JÜRGEN;KRÜGER CHRISTA;FISCHER STEFFEN;PINNOW MANFRED;HETTRICH KAY |
分类号 |
A61K9/14;A61K31/717;A61K47/38 |
主分类号 |
A61K9/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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