Study on Biocompatibility in a New Biomicrocapsule System
新型生物微胶囊体系的生物相容性研究

A new type of biomicrocapsule formed from sodium cellnlose sflfact (NaCS) and poly dialyl dimethyl ammonium chlorile (PDAD) MAC has been applied in the immobilization of biomass.The adverse effects of both capsule materials on the micro organisms and animal cells were investigated and the effects of micro capsule on the growth of some microorganisms was tested.The experimental results were shown that this micro capsule system has good biocompatibility.