发明名称 |
HYDROTHERMALLY MODIFIED STARCH |
摘要 |
A process for producing thermally inhibited starch is described resulting in a viscostable starch product. The process comprises providing an alkaline starch having a pH, when measured in a 20% (w/v) aqueous dispersion, between 9.1 and 11.2, adjusting the water content of the starch to between 2 and 22 wt. %, heating the starch between 130 and 190° C., especially between 140 and 180° C., for a sufficient time and at a sufficient pressure for the inhibition of the starch to be initiated before the water content has reached a level of 1 wt. % and before the pH has reached a value of 9, continuing heating the starch between 140 and 190° C. until viscostability is achieved, and cooling and optionally further processing the starch. |
申请公布号 |
EP2895514(A1) |
申请公布日期 |
2015.07.22 |
申请号 |
EP20130766407 |
申请日期 |
2013.09.16 |
申请人 |
NEDERLANDSE ORGANISATIE VOOR TOEGEPAST- NATUURWETENSCHAPPELIJK ONDERZOEK TNO |
发明人 |
ESSERS, MAURICE KAREL HUBERTINA;TIMMERMANS, JOHANNES WILHELMUS;JETTEN, JAN MATTHIJS;SLAGHEK, THEODOOR MAXIMILIAAN;OUDHUIS, ALIDA ANNA CATHARINA MARIA;NAGTEGAAL, RICARDO |
分类号 |
C08B30/12 |
主分类号 |
C08B30/12 |
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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