The present invention relates material that is useful in drug delivery compositions. The material comprises cellulose nanofibers and/or derivatives thereof, wherein the cellulose nanofibers are in a form of a hydrogel or membrane. The invention also provides methods for producing these materials and compositions and uses thereof.
申请公布号
WO2012056111(A3)
申请公布日期
2012.06.14
申请号
WO2011FI50941
申请日期
2011.10.26
申请人
UPM-KYMMENE CORPORATION;YLIPERTTULA, MARJO;LAUREN, PATRICK;BHATTACHARYA, MADHUSHREE;LOU, YANRU;LAUKKANEN, ANTTI
发明人
YLIPERTTULA, MARJO;LAUREN, PATRICK;BHATTACHARYA, MADHUSHREE;LOU, YANRU;LAUKKANEN, ANTTI
