Purnawan, Candra, Program Studi Kimia, Fakultas MIPA, Universitas Sebelas Maret Surakarta, Indonesia
Vol 10, No 1 (2014): March - Research Articles
The Effect of Chloro Acetic Acid Concentration and Temperature Reaction of Carboxymethyl Chitosan Formation on Cation Exchange Capacity and Thermal Stability AbstractPDF
Vol 10, No 2 (2014): September - Research Articles
Composite of Chitosan Vanilin / Sulfonated Polystyrene As Polymer Electrolyte Membranes: Cationic Exchange Capacity, Swelling Degree And Thermal Properties AbstractPDF