发明名称 Heteropolysaccharide S-84
摘要 The new heteropolysaccharide S-84, prepared by fermentation of an unnamed Pseudomonas species, ATCC 31562 has valuable properties as a thickening, suspending and stabilizing agent in aqueous systems. It is especially useful in formulating explosive gels. Its chemical composition is within the following weight ranges of sugars: 8-15% glucuronic acid; 40-50% glucose; 35-45% mannose; 5-15% rhamnose; and 3-9% arabinose; it also contains 1-5% acetyl and 2-7% pyruvate groups.
申请公布号 US4304906(A) 申请公布日期 1981.12.08
申请号 US19790077241 申请日期 1979.09.19
申请人 MERCK & CO., INC. 发明人 KANG, KENNETH S.;VEEDER, GEORGE T.
分类号 C08B37/00;B01J19/06;C06B47/14;C12P19/04;C12R1/38;(IPC1-7):C07H3/06 主分类号 C08B37/00
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