发明名称 |
DETERGENT BUILDER/ACTIVATORS |
摘要 |
Detergent builder/activators which can be produced from renewable resources are provided. The detergent builder/activators are obtainable by a process comprising subjecting a poly(saccharide) comprising a vicinal diol moiety to the independent steps of a) oxidative cleavage of a vicinal diol moiety with an oxidising agent for vicinal diols to introduce carboxylic acid functionality, and b) acylation with an acylating agent. Preferably, the oxidation step precedes the acylation step.
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申请公布号 |
CA2220221(A1) |
申请公布日期 |
1996.11.07 |
申请号 |
CA19962220221 |
申请日期 |
1996.04.24 |
申请人 |
SOLVAY INTEROX LIMITED |
发明人 |
MIDDLETON, PAUL JOHN;MARTIN, ALASDAIR STUART;SANKEY, JOHN PHILLIP;HARRISON, PAUL RICHARD |
分类号 |
C08B31/18;C08L3/04;C11D3/22;(IPC1-7):C08B31/18;C11D3/39 |
主分类号 |
C08B31/18 |
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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