Nanoparticles from slightly oxidised cellulose
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United States of America Patent
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Dec 25, 2012
Grant Date -
Aug 18, 2011
app pub date -
Aug 8, 2008
filing date -
Aug 10, 2007
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Abstract
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 run. These nanoparticles are produced from slightly oxidized cellulose and by input of energy into a water-containing medium after or during dispersion.
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