发明名称 |
GELLING DEXTRAN ETHERS |
摘要 |
Compositions are disclosed herein comprising at least one dextran ether compound that comprises uncharged, anionic, and/or cationic organic groups. The degree of substitution of one or more dextran ether compounds is about 0.0025 to about 3.0. Dextran from which the disclosed ether compounds can be derived can have a weight-average molecular weight of about 50-200 million Daltons and/or a z-average radius of gyration of about 200-280 nm. Also disclosed are methods of producing dextran ether compounds, as well as methods of using these ether compounds in various applications. |
申请公布号 |
WO2016160738(A3) |
申请公布日期 |
2016.12.01 |
申请号 |
WO2016US24582 |
申请日期 |
2016.03.28 |
申请人 |
E I DU PONT DE NEMOURS AND COMPANY |
发明人 |
PAULLIN, Jayme L.;NAMBIAR, Rakesh |
分类号 |
C08B37/02;C08L5/02;C12N9/10;C12P19/08;C12P19/18 |
主分类号 |
C08B37/02 |
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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