发明名称 |
APPLICATIONS AND METHODS FOR THE PREPARATION OF FATTY ACID ESTERS OF POLYSACCHARIDES |
摘要 |
<p>The invention is related to highly substituted, water-insoluble, poorly water-permeable fatty acid esters of polysaccharides and compositions comprising said polysaccharides esters suitable for use in hot-melt adhesives and as coatings for the controlled release of active ingredients, especially fertilizers. A convenient method for preparing said polysaccharides esters using e.g. dimethylformamide as a solvent is also disclosed.</p> |
申请公布号 |
CA2159078(A1) |
申请公布日期 |
1994.10.13 |
申请号 |
CA19942159078 |
申请日期 |
1994.03.30 |
申请人 |
ALKO GROUP LTD. |
发明人 |
PELTONEN, SOILI;HARJU, KAI |
分类号 |
C08B3/00;C05G3/00;C08B31/04;C08B37/00;C09J11/08;(IPC1-7):C08B31/04;C08B3/10;C08B37/14 |
主分类号 |
C08B3/00 |
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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