PLASDONE S 630 Matrix polymer enhances solubility of poorly water soluble drugs through melt extrusion or spray dried solid dispersions with K value viscosity of 25.0-31.0, Used as a dry binder aid in granulation and matrix polymer for solid dispersion formulations. Also used as binder for hot melt extrusion.
AQUALON CMC 9M8F PH is an anionic water-soluble polymer
derived from cellulose with medium viscosity and medium molecular weight, degree of substitution is 0.9