The invention provides a polymeric complex including an interpolyelectrolyte complex of chitosan and polycarbophil. Then invention further provides a drug dosage form including said complex.
申请公布号
WO2008067573(A2)
申请公布日期
2008.06.05
申请号
WO2007ZA00083
申请日期
2007.11.30
申请人
TSHWANE UNIVERSITY OF TECHNOLOGY;HAMMAN, JOSIAS, HENDRIK;LU, ZHILEI
