| 摘要 |
A succinylated zooglan polysaccharide is prepared by fermentation of the microorganism Zoogloea ramigera 115 (ATCC No. 25935). The polysaccharide has valuable properties as a thickening, suspending, stabilizing and lubricating agent in aqueous systems. The presence of succinate in the polysaccharide enables the polysaccharide to exhibit superior thickening and metal chelating properties in commercial applications.
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