In the field of drug or nutrient administration novel particles and formulations thereof are provided. Said particles each have a core comprising active agent and at least partial coating comprising proteins, selected from hydrophobins. Preferable hydrophobins belong to class I or class II. Said particles exhibit enhanced characteristics, for example dispersibility or solubility. Here is also disclosed two methods for producing said particles in nanoscale, of which one utilizes precipitating and another wet milling.
申请公布号
WO2010142850(A1)
申请公布日期
2010.12.16
申请号
WO2010FI50475
申请日期
2010.06.09
申请人
VALTION TEKNILLINEN TUTKIMUSKESKUS;LAAKSONEN, PAEIVI;LINDER, MARKUS;LAAKSONEN, TIMO;VALO, HANNA;HIRVONEN, JOUNI