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公开(公告)号：WO2002088188A1
公开(公告)日：2002-11-07
申请号：PCT/NL2002/000269
申请日：2002-04-24
Applicant: COOPERATIEVE VERKOOP-EN PRODUCTIEVERENIGING VAN AARDAPPELMEEL EN DERIVATEN AVEBE B.A. , HADDERINGH, Egbert , MAAS, Augustinus, Arnoldus, Maria , KESSELMANS, Ronald, Peter, Wilhelmus , HIEMSTRA, Hendrik, Cornelis
Inventor： HADDERINGH, Egbert , MAAS, Augustinus, Arnoldus, Maria , KESSELMANS, Ronald, Peter, Wilhelmus , HIEMSTRA, Hendrik, Cornelis
IPC: C08B31/00
CPC classification number: C08B31/003
Abstract: The invention relates to a method for preparing a cross-linked starch, comprising the reaction of a starch material with a cross-linking agent at a low to moderate temperature. The method provides an economically attractive alternative to known processes. The present invention further relates to a cross-linked starch and to its use in various application areas.
Abstract translation: 本发明涉及一种制备交联淀粉的方法，其包括在低至中等温度下淀粉材料与交联剂的反应。 该方法为已知方法提供了经济上有吸引力的替代方案。 本发明还涉及交联淀粉及其在各种应用领域中的应用。
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Patent Agency Ranking2.发明申请METHOD FOR OXIDIZING POLYSACCHARIDES USING OZONE IN THE PRESENCE OF A HALOGENIDE-CONTAINING CATALYST 审中-公开在含卤化物催化剂存在下使用臭氧氧化多糖的方法
公开(公告)号：WO1997032903A1
公开(公告)日：1997-09-12
申请号：PCT/NL1997000107
申请日：1997-03-04
Applicant: COÖPERATIEVE VERKOOP- EN PRODUCTIEVERENIGING VAN AARDAPPELMEEL EN DERIVATEN AVEBE B.A. , KESSELMANS, Ronald, Peter, Wilhelmus , BLEEKER, Ido, Pieter
IPC: C08B31/18
CPC classification number: C08B37/0054 , C08B15/02 , C08B31/18 , C08B37/00
Abstract: The invention relates to a method for the oxidation of polysaccharides with ozone under the influence of a halogenide-containing catalyst in aqueous medium, wherein, depending on the catalyst and pH, the oxidation can be controlled in the direction of carbonyl or carboxyl groups. The polysaccharides can be selected, inter alia, from starch, cellulose and inulin. The catalyst that is used is a bromine or iodine compound.
Abstract translation: 本发明涉及一种在含水介质中含有卤化物的催化剂的影响下用臭氧氧化多糖的方法，其中根据催化剂和pH，氧化可以沿羰基或羧基的方向进行控制。 多糖可以特别选自淀粉，纤维素和菊粉。 使用的催化剂是溴或碘化合物。
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公开(公告)号：WO1997035890A1
公开(公告)日：1997-10-02
申请号：PCT/NL1997000106
申请日：1997-03-04
Applicant: COÖPERATIEVE VERKOOP- EN PRODUCTIEVERENIGING VAN AARDAPPELMEEL EN DERIVATEN AVEBE B.A , KESSELMANS, Ronald, Peter, Wilhelmus , BLEEKER, Ido, Pieter
IPC: C08B31/18
CPC classification number: C08B31/18
Abstract: The invention relates to a method for the oxidation of starches or starch derivatives with ozone in an aqueous medium, wherein at least a part of the primary hydroxyl groups are selectively oxidized. In particular, root starches, such as tapioca starch, tuber starches, such as potato starch, and waxy cereal starches, such as waxy maize starch, are treated using the method according to the invention.
Abstract translation: 本发明涉及在含水介质中用臭氧氧化淀粉或淀粉衍生物的方法，其中至少一部分伯羟基被选择性氧化。 特别地，使用根据本发明的方法处理根淀粉，例如木薯淀粉，块茎淀粉，例如马铃薯淀粉和蜡质谷物淀粉，例如蜡质玉米淀粉。
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公开(公告)号：WO2015047097A1
公开(公告)日：2015-04-02
申请号：PCT/NL2014/050668
申请日：2014-09-30
Abstract: The invention is directed to a process for recovering sugar from sugar beets and/or for conserving sugar beets or fragments thereof. The process comprises the steps of preparing a mixture comprising sugar beet fragments and alcohol; and storing said mixture.
Abstract translation: 本发明涉及从甜菜中回收糖和/或用于保存甜菜或其片段的方法。 该方法包括制备包含甜菜碎片和醇的混合物的步骤; 并储存所述混合物。
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公开(公告)号：WO1998027118A1
公开(公告)日：1998-06-25
申请号：PCT/NL1997000697
申请日：1997-12-15
Applicant: COÖPERATIEVE VERKOOP- EN PRODUCTIEVERENIGING VAN AARDAPPELMEEL EN DERIVATEN AVEBE B.A. , KESSELMANS, Ronald, Peter, Wilhelmus
IPC: C08B31/18
CPC classification number: C08B31/18
Abstract: The invention relates to a method for the oxidation of starch, wherein a starch suspension is subjected to a reaction with periodate, the reaction mixture is subjected to a separation step, in which the solid constituents are separated from the liquid medium, which solid constituents are recovered as product, and which liquid medium is treated with ozone, in a manner such that periodate is regenerated.
Abstract translation: 本发明涉及一种用于氧化淀粉的方法，其中淀粉悬浮液与高碘酸盐反应，将反应混合物进行分离步骤，其中固体成分与液体介质分离，固体成分为 作为产品回收，并且以使得高碘酸盐再生的方式用臭氧处理哪种液体介质。
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公开(公告)号：WO1997032902A1
公开(公告)日：1997-09-12
申请号：PCT/NL1997000105
申请日：1997-03-04
Applicant: COÖPERATIEVE VERKOOP- EN PRODUCTIEVERENIGING VAN AARDAPPELMEEL EN DERIVATEN AVEBE B.A. , KESSELMANS, Ronald, Peter, Wilhelmus , BLEEKER, Ido, Pieter
IPC: C08B31/18
CPC classification number: C08B31/18
Abstract: The invention relates to a method for the dry oxidation of starches or starch derivatives with ozone, wherein at least a part of the primary hydroxyl groups are selectively oxidized. The oxidation can be performed in the presence of a buffer and/or a halogenide-containing catalyst. The starches which are treated according to the invention are root starches, tuber starches and waxy cereal starches.
Abstract translation: 本发明涉及用臭氧干燥氧化淀粉或淀粉衍生物的方法，其中至少一部分伯羟基被选择性氧化。 氧化可以在缓冲剂和/或含卤化物的催化剂的存在下进行。 根据本发明处理的淀粉是根淀粉，块茎淀粉和蜡质谷物淀粉。
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