发明名称 |
Microbial heteropolysaccharide |
摘要 |
An heteropolysaccharide known as Biopolymer PS 87 comprises glucose, galactose, mannose, glucuronic acid and fucose. Biopolymer PS 87 is pseudoplastic, has a consistency at 20 DEG C. of at least 150 poise and a yield stress value at 20 DEG C. of at least 30 dynes/cm2. Biopolymer PS 87 is synthesised by a strain of Bacillus polymyxa or a genetically similar micro-organism and has many domestic and industrial uses as a suspending agent or thickener.
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申请公布号 |
US4329448(A) |
申请公布日期 |
1982.05.11 |
申请号 |
US19800166220 |
申请日期 |
1980.07.07 |
申请人 |
LEVER BROTHERS COMPANY |
发明人 |
COX, ROGER B.;STEER, DAVID C. |
分类号 |
A23L1/054;A61K8/73;A61Q11/00;C08B37/00;C08F2/18;C09D7/00;C09K8/20;C09K8/90;C11D3/22;C12N15/52;C12P19/04;(IPC1-7):C08B37/00 |
主分类号 |
A23L1/054 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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