发明名称 |
Starch-based composition and process for the production thereof |
摘要 |
A process for manufacturing transglycosylation products. According to the process, a starch derivative is reacted at acidic conditions with an alkanol containing 1-6 hydroxyl groups and the reaction product is recovered as such or it is subjected to further processing. According to the method, the transglycosylation reaction between the starch derivatives and the alkanol is carried out in a reactive extrusion process, whereby the reaction can essentially be performed in the absence of liquid media at high yield. The invention also relates to new transglycosylation products of starch derivative, containing anions derived from a phosphorus-containing acid, which are chemically bonded to the product.
|
申请公布号 |
US7932378(B2) |
申请公布日期 |
2011.04.26 |
申请号 |
US20050532398 |
申请日期 |
2005.10.12 |
申请人 |
VALTION TEKNILLINEN TUTKIMUSKESKUS |
发明人 |
MIKKONEN HANNU;VALTA KYOESTI;SIVONEN EINO;PELTONEN SOILI |
分类号 |
C08B31/10;C08B31/00;C08B31/02;C08B31/08;C08B31/16;C09J103/04 |
主分类号 |
C08B31/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|