The present invention relates to compositions comprising a blend of cellulose acetate 5 and a water soluble polymer. In some embodiments, the composition is water dispersive and/or biodegradable. Embodiments of the invention also relate to processes for preparing such compositions, and to materials and products including such compositions.
申请公布号
WO2013011301(A1)
申请公布日期
2013.01.24
申请号
WO2012GB51704
申请日期
2012.07.18
申请人
BRITISH AMERICAN TOBACCO (INVESTMENTS) LIMITED;LEMMOUCHI, YAHIA;QUINTANA, ROBERT;PERSENAIRE, OLIVIER;BONNAUD, LEILA;DUBOIS, PHILIPPE
发明人
LEMMOUCHI, YAHIA;QUINTANA, ROBERT;PERSENAIRE, OLIVIER;BONNAUD, LEILA;DUBOIS, PHILIPPE
