abstract |
Surface treated carboxyalkylated polysaccharides comprising a biobased content of at least 82% are described. Surface treated carboxyalkylated polysaccharides comprise AUL at least 18 g / g CRC, at least 26 g / g FRC and at least 14 g / g 0.7 psi. Also described are methods for preparing surface-treated carboxyalkylated polysaccharides.n n n n Super Absorbent, Surface Treatment, Carboxyalkylated, Polysaccharides, Starch |