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61. 发明公开

EP1400509A1 A method for the purification of marigold oleoresin 有权
标题翻译： Verfahren zur Reinigung von Marigold Oleoresin
公开(公告)号：EP1400509A1
公开(公告)日：2004-03-24
申请号：EP03019996.2
申请日：2003-09-03
申请人： Riken Vitamin Co., Ltd.
发明人： Sadano, Shin , Fujiwara, Kazuhiro , Harada, Koichi
IPC分类号： C07C403/24 , C09B61/00
CPC分类号： C09B61/00 , A23L5/44 , A61K36/28 , C07C403/24 , Y02P20/544 , Y10S514/912
摘要： Marigold oleoresin having a low viscosity and a high lutein content which can be filled in soft capsules can be obtained according to the method of the present invention, which is characterized by combining a step of subjecting oleoresin to supercritical fluid extraction and a step of dissolving oleoresin in a ketone solvent, cooling the solution and removing the ingredient which precipitated in solution.
摘要翻译：根据本发明的方法，可以得到具有低粘度和高叶黄素含量的万寿菊油树脂，其特征在于将含有油树脂的超临界流体萃取和溶解油树脂的步骤在酮溶剂中，冷却溶液并除去在溶液中沉淀的成分。

62. 发明公开

EP1361281A4 A PROCESS FOR PURIFYING CRUDE XANTHOPHYLLS 审中-公开
标题翻译： VERFAHREN ZUR REINIGUNG VON ROH-XTHTHOPHYLLMOLEKÜLEN
公开(公告)号：EP1361281A4
公开(公告)日：2004-02-04
申请号：EP02716366
申请日：2002-01-24
申请人： FUJI CHEM IND CO LTD , OSAKA SHI
发明人： SHIMADA YUJI , NAGAO TOSHIHIRO , SUGIHARA AKIO , TOMINAGA YOSHIO , IKUSHIMA HEIJI , TANAKA NOBUKAZU , FUKAMI TADASHI , IKAI HISATO
IPC分类号： A23L5/40 , A61K36/02 , C09B61/00 , C12P23/00
CPC分类号： C09B61/00 , C12P23/00
摘要： A method of purifying crude xanthophylls characterized by comprising treating the crude xanthophylls, which are obtained by extracting algae with a solvent, with a lipase in the presence of water under acidic conditions without controlling the pH value at a temperature of 4 to 90 DEG C to thereby selectively hydrolyze contaminating neutral lipids (mono-, di- and triglycerides), subjecting the lipase-treated liquor to oil/water separation, and then eliminating free fatty acids from the oily layer thus fractionated to thereby elevate the content of xanthophylls.
摘要翻译：一种纯化粗制叶黄素的方法，其特征在于，在酸性条件下，用水将脂肪酶用溶剂萃取得到的粗制叶黄素用脂肪酶处理，而不用在4至90℃的温度下控制pH值，从而选择性地水解污染性中性脂质（甘油单酯，甘油二酯和甘油三酯），使脂肪酶处理的液体进行油/水分离，然后从油层中除去游离脂肪酸，从而分馏，从而提高叶黄素的含量。

63. 发明公开

EP1377711A1 METHODS AND PRODUCTS USEFUL IN RECOVERING AND RECYCLING TANNINS 审中-公开
标题翻译：方法和产品可用于回收和再循环宁静
公开(公告)号：EP1377711A1
公开(公告)日：2004-01-07
申请号：EP02717658.5
申请日：2002-03-15
申请人： McGraw, Wayne G.
发明人： McGraw, Wayne G.
IPC分类号： D06P3/32 , C09B61/00 , C09B67/34 , C14C1/06 , C14C3/00 , C14C3/10
CPC分类号： C14C3/32 , C14C3/10 , C14C3/30 , Y02W30/76
摘要： The present invention relates to a novel method of recovering and recycling active tannins from spent vegetable tanning liquors. Using a low molecular weight alcohol as the extraction agent produces an alcohol fraction or precipitate containing extracted active tannins, and leaves virtually all non-tannins in the aqueous phase of the spent tanning liquor. The methods and resulting chemical mixtures of the present invention have a variety of uses and applications. The method can be applied to freshly produced or aged spent vegetable tanning liquors. The methods are further applicable to dried forms of spent tanning liquors through aqueous reconstitution of dried ReTan, followed by alcohol extraction. The recovered chemical mixture contains recovered tannins which can be recycled through combination with fresh tanning liquors to form an improved tanning liquor.
摘要翻译：本发明涉及从废植物鞣革液中回收和再循环活性单宁的新方法。使用低分子量醇作为提取剂产生含有提取的活性单宁的醇馏分或沉淀物，并且在废鞣液的水相中实际上留下所有非鞣质。本发明的方法和所得的化学混合物具有各种用途和应用。该方法可以应用于新鲜生产或陈年的植物鞣制液。这些方法还可通过干燥的ReTan水溶液重建，然后进行酒精提取，应用于废晒黑液的干燥形式。回收的化学混合物含有回收的丹宁酸，其可通过与新鲜鞣制液组合而再循环以形成改进的鞣液。

64. 发明公开

EP1369044A1 Dark opal basil leaves or extract thereof having improved storability 有权
标题翻译： RoteBasilikumblättermit verbesserter Lagerung
公开(公告)号：EP1369044A1
公开(公告)日：2003-12-10
申请号：EP03090165.6
申请日：2003-05-30
申请人： Mishima Foods Co., Ltd.
发明人： Motoyama, Jun , Baba, Kenji
IPC分类号： A23L1/275 , C09B61/00 , A23B7/10 , A23L1/221 , C12J1/08 , A23B7/02 , A23B7/157 , A21D13/00
CPC分类号： C12J1/08 , A21D2/36 , A23B7/022 , A23L2/02 , A23L2/58 , A23L5/43 , A23L27/11 , A23L27/14 , A23L27/40 , A23L27/60 , C09B61/00
摘要： The present invention provides dark opal basil leaves or an extract thereof, containing anthocyanin dye derived from the dark opal basil, in concentrated form.
The process of the present invention comprises steps of (1) adding salt to dark opal basil leaves, (2) dehydrating the dark opal basil leaves obtained in step (1), and (3) immersing the dark opal basil leaves obtained in step (2) in an organic acid solution. In step (2), the dark opal basil leaves to be dehydrated are physically treated to such an extent that the cells thereof are broken or not broken.
摘要翻译：本发明提供浓缩形式的含有由深色蛋白石罗勒衍生的花青素染料的深色蛋白石罗勒叶或其提取物。本发明的方法包括以下步骤：（1）向黑蛋白石罗勒叶添加盐，（2）使步骤（1）中获得的暗蛋白石罗勒叶脱水，和（3）将黑蛋白石罗勒叶在有机酸溶液中在步骤（2）中获得。在步骤（2）中，将要脱水的黑蛋白石罗勒叶进行物理处理，使其细胞断裂或不破裂。

65. 发明授权

EP1073694B1 TRANS-XANTHOPHYLL ESTER CONCENTRATES OF ENHANCED PURITY AND METHODS OF MAKING SAME 有权
标题翻译： TRANSXANTHOPHYLLESTERKONZENRATE FOR纯度提高和方法及其
公开(公告)号：EP1073694B1
公开(公告)日：2003-07-02
申请号：EP99917487.3
申请日：1999-04-14
申请人： Inexa Industria Extractora C.A.
发明人： LEVY, Luis, W.
IPC分类号： C09B61/00 , A23L1/275
CPC分类号： C07C403/24 , A23L5/44 , C09B61/00
摘要： Trans-xanthophyll ester concentrates having a trans-xanthophyll ester content of at least four times greater and preferably at least nine times greater than the cis-xanthophyll ester content are obtained. Xanthophyll ester concentrates having a total xanthophyll ester content of at least 40 wt.% and preferably greater than about 55 wt.% are also obtained. A method of obtaining a trans-xanthophyll ester concentrate of high purity includes contacting plant material containing xanthophyll esters with a hydrocarbon solvent for a time sufficient to extract xanthophyll esters from the plant material, separating the hydrocarbon solvent and extract dissolved therein from the remaining plant material, evaporating the hydrocarbon solvent from the dissolved extract to obtain a crude xanthophyll ester concentrate, admixing the crude xanthophyll ester concentrate with an alcohol at approximately ambient temperature to dissolve non-xanthophyll impurities and cis-xanthophyll esters from the concentrate and removing the alcohol containing impurities and cis-xanthophyll esters from the crude trans-xanthophyll concentrate to obtain a purified trans-xanthophyll ester concentrate. By using only the corollas of marigold flowers, lutein ester concentrates of high purity are obtained with pesticide residues absent from the concentrate at parts per billion detection levels.

66. 发明公开

EP1313808A1 PURIFICATION PROCESS FOR IMPROVING TOTAL YIELD OF CURCUMINOID COLOURING AGENT 有权
标题翻译： REINIGUNGSPROZESS ZUR VERBESSERUNG DER GESAMTAUSBEUTE CURCUMINOIDER FARBMITTEL
公开(公告)号：EP1313808A1
公开(公告)日：2003-05-28
申请号：EP01960200.2
申请日：2001-08-23
申请人： Chr. Hansen A/S
发明人： MADSEN, Bjorn , HIDALGO GARCIA, Venancio , HERNANDEZ VERA, Luis
IPC分类号： C09B61/00 , A23L1/275 , A61K35/78
CPC分类号： C09B61/00 , A23L5/43
摘要： The present invention pertains to a process of improving the total yield of curcuminoids from curcuminoid-containing material. More specifically, there is provided a process wherein a second residue, previously considered a waste resulting from a crystallisation step of a curcuminoid-containing phase, is made useful by improving the colouring properties of this second residue by extraction with hexane and/or methanol at ambient temperature. The process improves the total yield of curcuminoids by 30-40 %.
摘要翻译：本发明涉及一种改善来自含姜黄素的材料的姜黄素的总收率的方法。更具体地，提供了一种方法，其中先前认为由含有姜黄素的相的结晶步骤产生的废物的第二残余物可用于通过用己烷和/或甲醇萃取来改善该第二残余物的着色性质环境温度。该方法将姜黄素的总产率提高30-40％。

67. 发明公开

EP1272568A2 RECOVERY OF COMPOUNDS USING A NATURAL ADSORBENT 有权
标题翻译： GEWINNUNG VON VERBINDUNGEN UNTER VERWENDUNG EINES NATUERLICHEN ADSORBENS
公开(公告)号：EP1272568A2
公开(公告)日：2003-01-08
申请号：EP01917442.4
申请日：2001-04-05
申请人： Helgason, Hafsteinn
发明人： Helgason, Hafsteinn
IPC分类号： C09B61/00 , A23J1/04 , A23L1/275 , A23K1/18
CPC分类号： A61K35/60 , C07C403/24 , C09B61/00
摘要： The invention provides a method for recovery of compounds by adsorption to fish scales. The method can be used for natural and synthetic compounds such as various natural pigments including astaxanthin in an esterified or not and synthetic astaxanthin in free form, or other carotenoid compounds. Fish scales with an adsorbed compound may be used as a source of the compound both for human and animal consumption. In particular, fish scales with adsorbed astaxanthin provide a calcium-rich nutritional supplement with beneficial anti-oxidant properties.
摘要翻译：本发明提供了通过吸附鱼鳞来回收化合物的方法。该方法可用于天然和合成化合物，例如各种天然颜料，包括酯化的或不与酯化的虾青素和游离形式的合成虾青素，或其他类胡萝卜素化合物。具有吸附化合物的鱼鳞可以用作人和动物消费的化合物的来源。特别地，具有吸附的虾青素的鱼鳞提供富含钙的营养补充剂，具有有益的抗氧化性质。

68. 发明公开

EP1223198A1 Verfahren zur Entwicklung einer umwelt-und gesundheitsfreundlichen Rohstoffgrundlage auf der Basis von Waid (isatis tinctoria L.) 有权
标题翻译：一种用于开发菘蓝的基础上的环保，安全的原料基础法（板蓝根L.）
公开(公告)号：EP1223198A1
公开(公告)日：2002-07-17
申请号：EP01129239.8
申请日：2001-12-11
申请人： Bita GmbH, Niederlassung Thüringen , HANS-KNÖLL-INSTITUT FÜR NATURSTOFF-FORSCHUNG E.V.
发明人： Feige, Albrecht , Dornberger, Klausjürgen, Dr. , Dahse, Hans-Martin, Dr. , Hilliger, Matthias, Dr. , Künkel, Waldemar, Prof. , Stelzner, Axel, Prof.
IPC分类号： C09B61/00
CPC分类号： C09B61/00
摘要： Die Erfindung betrifft ein Verfahren zur Herstellung umwelt- und gesundheitsfreundlicher Anstrichstoffe für den Holz- und Bautenschutz auf Waidbasis.
Färberwaid (Isatis tinctoria L.), eine alte Kulturpflanze, ursprünglich angebaut und verarbeitet zur Textilfärberei, enthält auch fungizid und insektizid wirksame Inhaltsstoffe, die die Herstellung von Bautenschutzmitteln gestatten.
Der anhaltende Trend zu umweltfreundlichen Naturprodukten, gesundheitsbewußter Produktanwendung sowie die Vorteile der ökologischen Regionalentwicklung werden als Grundvoraussetzungen für die erfolgreiche Vermarktung von Waidprodukten angesehen.
Zunehmende Allergien und Berufskrankheiten im Bau- und Malerbereich prädistinieren Färberwaid als natürlichen Rohstoffliferanten mit antiallergischen Eigenschaften. Die gegenwärtige Anwendung des Waidrohsaftes als Grunglage für Holz- und Bautenschutzmittel weist den Nachteil der Geruchsbelästigung auf. Dieses Problem ist auf den biologischen Abbau der Waidinhaltsstoffe einschließlich der Wirkstoffe durch pflanzeneigene und mikrobielle Enzyme zurückzuführen. Durch Zugabe von Wasserstoffperoxid kann eine geruchsneutraler Waidrohsaft unter Erhalt der fungiziden und insektiziden Wirkung erhalten werden. Gleichzeitig wird die Lebendkeimzahl auf Null reduziert. Diese Zugabe führt zu einer Stabilisierung des Waidrohsaftes als Ausgangsprodukt für Imprägnierungen, Lasuren und Anstriche auf Waidbasis.
摘要翻译：本发明涉及一种生产用于木材和建筑上Waidbasis环境和健康友好的涂料的方法。菘蓝（板蓝根L.），旧的作物，原本生长并织物染色处理时，还包括杀真菌和杀虫活性成分，其允许生产建筑保护的。对环保产品，注重健康的产品应用以及有机区域发展带来的好处的持续趋势被认为是Waidprodukten的成功营销的前提条件。增加过敏和职业病的建筑和绘画区prädistinieren菘自然Rohstoffliferanten具有抗过敏的特性。 Waidrohsaftes目前应用作为Grunglage木材和建筑保护有异味的缺点。此问题是由于Waidinhaltsstoffe的生物降解包括通过植物自身和微生物酶的活性成分。通过加入过氧化氢的无臭Waidrohsaft可以用的杀真菌和杀虫效果保持来得到。同时，活菌数减少到零。此相加结果在Waidrohsaftes的稳定化作为起始浸渍，釉料材料和油漆Waidbasis。

69. 发明公开

EP1173521A1 STABILE, WASSRIGE DISPERSIONEN UND STABILE, WASSERDISPERGIERBARE TROCKENPULVER VON XANTHOPHYLLEN, DEREN HERSTELLUNG UND VERWENDUNG 有权
标题翻译： STABLE，水汪汪的分散体和稳定，叶黄素，生产和使用水干粉
公开(公告)号：EP1173521A1
公开(公告)日：2002-01-23
申请号：EP00926970.5
申请日：2000-04-17
申请人： BASF AKTIENGESELLSCHAFT
发明人： AUWETER, Helmut , BOHN, Heribert , LÜDDECKE, Erik
IPC分类号： C09B61/00 , A23L1/275
CPC分类号： A61K9/145 , A23K20/179 , A23K40/10 , A23L5/44 , A61K9/146 , A61K31/047 , A61K31/122
摘要： The invention relates to the production of a stable, aqueous dispersion or of a stable water-dispersible dry powder of xanthophylls chosen from a group consisting of astaxanthin, lutein and zeaxanthin, by a) dissolving one or more of the aforementioned xanthophylls in a water-miscible, organic solvent or a mixture of water and a water-miscible, organic solvent at temperatures greater than 30 °C; b) mixing this solution with an aqueous solution of a protective colloid, the solvent components being converted to the aqueous phase and the hydrophobic phase of the xanthophyll being produced in the form of a nanodisperse phase c) and optionally, converting the resulting dispersion into a water-dispersible dry powder by separating off the solvent and the water and drying, optionally in the presence of a coating material. The invention is characterised in that the protective colloid used in step b) of the method is casein or a caseinate.

70. 发明公开

EP1095986A1 Verfahren zur Stabilisierung von flüssigen, wässrigen Präparaten fettlöslicher Substanzen 审中-公开
标题翻译：一种脂溶性物质的液体含水制剂的稳定化处理
公开(公告)号：EP1095986A1
公开(公告)日：2001-05-02
申请号：EP00120602.8
申请日：2000-09-21
申请人： BASF AKTIENGESELLSCHAFT
发明人： Runge, Frank, Dr. , Schweikert, Loni, Dr.
IPC分类号： C09B61/00 , A23L1/275 , B01F3/08 , B01F17/00
CPC分类号： C07C403/24 , A23L2/58 , A23L5/44 , A23L33/15 , A23V2002/00 , B01F17/0021 , B01F17/0028 , B01F17/005 , B01F17/0064 , C07C403/08 , C07C2601/16 , A23V2250/16 , A23V2250/1614 , A23V2250/1578 , A23V2250/161 , A23V2250/71 , A23V2250/712 , A23V2250/714 , A23V2250/21 , A23V2250/032 , A23V2250/5028 , A23V2250/702 , A23V2250/6406 , A23V2250/154 , A23V2250/708 , A23V2250/186 , A23V2250/502 , A23V2250/211 , A23V2250/1876 , A23V2250/628 , A23V2250/156 , A23V2250/5072
摘要： Verfahren zur Stabilisierung von flüssigen, wäßrigen Präparaten fettlöslicher Substanzen, dadurch gekennzeichnet, daß man

a) eine schutzkolloidfreie o/w-Emulsion, enthaltend 1 bis 50 Gew.-%, bezogen auf die Gesamtmenge der o/w-Emulsion mindestens einer fettlöslichen Substanz mit mindestens einem Schutzkolloid versetzt und
b) diese Zubereitung mit einer weiteren wäßrigen Phase vermischt.
摘要翻译：在流体中，wässrige制剂的稳定化，胶体无稳定乳液是通过用脂溶性物质除去胶体稳定剂，然后混合与另一wässrige相的乳液得到。所述乳液包含1-50％（重量）脂溶性物质。独立claimsoft包括用于稳定化制剂。

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