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公开(公告)号:US20070092480A1
公开(公告)日:2007-04-26
申请号:US10558816
申请日:2004-05-28
申请人: Henricus Matheus Thijssen , Roy Montijn , Johannes Timmermans , Theodoor Slaghek , Jacobus Johannes van Veen , Johannes Wilhelmus Boumans
发明人: Henricus Matheus Thijssen , Roy Montijn , Johannes Timmermans , Theodoor Slaghek , Jacobus Johannes van Veen , Johannes Wilhelmus Boumans
CPC分类号: A61L15/46 , A01N25/10 , A61L2300/208 , A61L2300/404 , A61L2300/604
摘要: This invention relates to inducible release vehicle comprised of crosslinked carbohydrates or proteins and an active ingredient. The release is induced by an external stimulus, e.g. an enzyme such as amylase. Such a vehicle can particularly be used in applications for preventing microbial decay or combating microbial infections. Other uses are for oral applications such as providing antdaries or flavoring compounds and for pharmaceutical and/or nutraceutical applications.
摘要翻译: 本发明涉及由交联的碳水化合物或蛋白质和活性成分组成的诱导释放载体。 释放是由外部刺激引起的,例如 酶如淀粉酶。 这种载体可以特别用于防止微生物衰变或抵抗微生物感染的应用中。 其他用途用于口服应用,例如提供抗肿瘤剂或调味剂化合物,以及药物和/或营养品应用。
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公开(公告)号:US20050106686A1
公开(公告)日:2005-05-19
申请号:US10494950
申请日:2002-11-07
IPC分类号: C12P19/04 , B01F17/00 , C07H1/00 , C08B15/00 , C08B15/02 , C08B15/04 , C08B15/06 , C08B31/00 , C08B31/18 , C08B37/00 , C08L1/02 , C08L1/04 , C08L1/08 , C08L3/04 , C08L3/10 , C08L5/00 , C12P19/00 , C08B33/08 , C08B35/08
CPC分类号: B01F17/0028 , B01F17/005 , C08B15/00 , C08B15/02 , C08B15/06 , C08B31/00 , C08B31/18 , C08B31/185 , C08B37/00 , C08L1/02 , C08L1/08 , C08L3/04 , C08L3/10 , C08L5/00 , C12P19/00
摘要: Dialdehyde carbohydrates such as dialdehyde starch (DAS) can be oxidised with oxygen or hydrogen peroxide in the presence of a laccase or another enzyme capable of oxidation. The oxidation is mediated by a di-tertiary nitroxyl such as TEMPO. The products contain both aldehyde groups and carboxyl groups and have excellent properties as wet strength agents.
摘要翻译: 二醛碳水化合物如二醛淀粉(DAS)可以在漆酶或能够氧化的另一种酶的存在下用氧或过氧化氢氧化。 氧化是由二叔硝酰基如TEMPO介导的。 该产品含有醛基和羧基,具有优异的湿强度特性。
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