专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5670548A Pigmentation with carotenoids 失效
公开(公告)号：US5670548A
公开(公告)日：1997-09-23
申请号：US726599
申请日：1996-10-07
申请人： Kurt Bernhard , Jiri Broz , Urs Hengartner , Paul Kreienbuhl , Katharina Schiedt
发明人： Kurt Bernhard , Jiri Broz , Urs Hengartner , Paul Kreienbuhl , Katharina Schiedt
IPC分类号： A23K1/18 , A23K1/00 , A23K1/16 , A23L1/272 , C07C45/74 , C07C49/21 , C07C49/24 , C07C49/255 , C07C403/16 , C07C403/24 , C09B61/00 , F02G1/044 , A01N31/04
CPC分类号： F02G1/0445 , A23K20/179 , C07C403/16 , C07C45/74 , C07C49/24 , C07C49/255 , C07C2101/16 , F02G2250/18 , Y10S426/807
摘要： A method of pigmenting certain parts and products of poultry, fish and crustacea by including in the feed of the pertinent animal one or more of the carotenoids 2'-dehydroplectaniaxanthin, desmethylspheroidenone, spheroidenone, 1-hydroxy-3,4-didehydro-1,2-dihydro-.psi.,.psi.-caroten-2-one, 5'-hydroxy-5',6'-dihydro-4'-apo-.beta.-caroten-6'-one, 1'-hydroxy-3',4'-didehydro-1',2'-dihydro-.beta.,.psi.-carotene-4,2'-dione and 5'-hydroxy-5',6'-dihydro-4'-apo-.beta.-carotene-4,6'-dione, poultry, fish and crustacea feeds for pigmenting certains parts and products of these animals, beadlets and premixes for adding to poultry, fish and crustacea feeds, and the carotenoids 1-hydroxy-3,4-didehydro-1,2-dihydro-.psi.,.psi.-caroten-2-one, 5'-hydroxy-5',6'-dihydro-4'-apo-.beta.-caroten-6'-one, 1'-hydroxy-3',4'-didehydro-1',2'-dihydro-.beta.,.psi.-carotene-4,2'-dione and 5'-hydroxy-5',6'-dihydro-4'-apo-.beta.-carotene-4,6'-dione.

2. 发明授权

US5605699A Pigmentation with carotenoids 失效
标题翻译：色素与类胡萝卜素
公开(公告)号：US5605699A
公开(公告)日：1997-02-25
申请号：US263308
申请日：1994-06-21
申请人： Kurt Bernhard , Jiri Broz , Urs Hengartner , Paul Kreienbuhl , Katharina Schiedt
发明人： Kurt Bernhard , Jiri Broz , Urs Hengartner , Paul Kreienbuhl , Katharina Schiedt
IPC分类号： A23K1/18 , A23K1/00 , A23K1/16 , A23L1/272 , C07C45/74 , C07C49/21 , C07C49/24 , C07C49/255 , C07C403/16 , C07C403/24 , C09B61/00 , F02G1/044 , A23K1/165
CPC分类号： F02G1/0445 , A23K20/179 , C07C403/16 , C07C45/74 , C07C49/24 , C07C49/255 , C07C2101/16 , F02G2250/18 , Y10S426/807
摘要： A method of pigmenting certain parts and products of poultry, fish and crustacea by including in the feed of the pertinent animal one or more of the carotenoids 2'-dehydroplectaniaxanthin, desmethylspheroidenone, spheroidenone, 1-hydroxy-3,4-didehydro-1,2-dihydro-.psi.,.psi.-caroten-2-one, 5'-hydroxy-5',6'-dihydro-4'-apo-.beta.-caroten-6'-one, 1'-hydroxy-3',4'-didehydro-1',2'-dihydro-.beta.,.psi.-carotene-4,2'-dione and 5'-hydroxy-5',6'-dihydro-4'-apo-.beta.-carotene-4,6'-dione, poultry, fish and crustacea feeds for pigmenting certains parts and products of these animals, beadlets and premixes for adding to poultry, fish and crustacea feeds, and the carotenoids 1-hydroxy-3,4-didehydro-1,2-dihydro-.psi.,.psi.-caroten-2-one, 5'-hydroxy-5',6'-dihydro-4'-apo-.beta.-caroten-6'-one, 1'-hydroxy-3',4'-didehydro-1',2'-dihydro-.beta.,.psi.-carotene-4,2'-dione and 5'-hydroxy-5',6'-dihydro-4'-apo-.beta.-carotene-4,6'-dione.
摘要翻译：一种通过在相关动物的饲料中包含一种或多种类胡萝卜素2'-脱氢黄嘌呤，去甲基海藻素，球形酮，1-羟基-3,4-二脱水-1， 2-二氢-psi，psi-胡萝卜素-2-酮，5'-羟基-5'，6'-二氢-4'-apo-β-胡萝卜素-6'-酮，1'-羟基-3'，4 ' - 二脱氢-1'，2'-二氢-β，psi-胡萝卜素-4,2'-二酮和5'-羟基-5'，6'-二氢-4'-ap-β-胡萝卜素-4,6 '二酮，家禽，鱼类和甲壳类饲料用于着色某些这些动物的部分和产品，用于添加到家禽，鱼和甲壳类饲料中的珠粒和预混物，以及类胡萝卜素1-羟基-3,4-二脱氢-1,2-二二氢-psi，psi-胡萝卜素-2-酮，5'-羟基-5'，6'-二氢-4'-磷酸-β-胡萝卜素-6'-酮，1'-羟基-3'，4'- 二脱氢-1'，2'-二氢-β，psi-胡萝卜素-4,2'-二酮和5'-羟基-5'，6'-二氢-4'-ap-β-胡萝卜素-4,6'- 二酮

3. 发明授权

US4883887A Sulfone polyene intermediates 失效
标题翻译：砜多烯中间体
公开(公告)号：US4883887A
公开(公告)日：1989-11-28
申请号：US214567
申请日：1988-07-01
申请人： Kurt Bernhard , Stephan Jaggli , Paul Kreienbuhl , Ulrich Schwieter
发明人： Kurt Bernhard , Stephan Jaggli , Paul Kreienbuhl , Ulrich Schwieter
IPC分类号： C07C43/303 , B01J27/24 , B01J31/02 , C07B61/00 , C07C1/00 , C07C1/32 , C07C11/21 , C07C13/20 , C07C41/00 , C07C41/48 , C07C45/51 , C07C47/24 , C07C51/00 , C07C57/02 , C07C67/00 , C07C69/587 , C07C313/00 , C07C317/04 , C07C317/14 , C07C317/18 , C07C317/24 , C07C317/44 , C07C401/00 , C07C403/10 , C07C403/12 , C07C403/20 , C07C403/22 , C07C403/24 , C07D317/72
CPC分类号： C07C403/24 , C07C317/00 , C07C403/22 , C07C45/515 , C07C47/24 , C07C2101/16
摘要： A process for producing carotenoids and carotenoid intermediates via reduction of sulfonyl polyenes with a dithionite in the presence of ammonia or an aliphatic amine, including novel intermediates in this process, which carotenoids are known coloring agents for foodstuffs, animal feeds, pharmaceuticals, etc.
摘要翻译：一种通过在氨或脂族胺存在下用连二亚硫酸盐还原磺酰基多烯来制备类胡萝卜素和类胡萝卜素中间体的方法，包括该方法中的新型中间体，该类胡萝卜素是用于食品，动物饲料，药物等的已知着色剂。

4. 发明授权

US5780693A Process for the manufacturing of zeaxanthin from lutein 失效
标题翻译：用于从叶黄素制造玉米黄质的方法
公开(公告)号：US5780693A
公开(公告)日：1998-07-14
申请号：US935262
申请日：1997-09-22
申请人： Kurt Bernhard , Alfred Giger
发明人： Kurt Bernhard , Alfred Giger
IPC分类号： B01J31/02 , C07B35/08 , C07B61/00 , C07C403/24 , C09B61/00 , C07C35/21
CPC分类号： C07C403/24 , C09B61/00
摘要： A process for the conversion of lutein or of its esters into zeaxanthin by base-catalyzed isomerization is disclosed. The process is carried out by heating an optionally pre-treated lutein-containing material in a mixture of an aqueous solution of an alkali hydroxide and either dimethyl sulphoxide or an organic solvent based on saturated aliphatic and/or aromatic hydrocarbons at temperatures in the range from about 50.degree. C. to about 120.degree. C. The process is carried out in the presence of a phase transfer catalyst when an organic solvent based on hydrocarbons is used. Being carotenoids, lutein and zeaxanthin are used correspondingly, especially as pigments for egg yolk, the integuments and the subcutaneous fat of poultry, the flesh and the integuments of fish and crustaceans, as well as foodstuffs. Zeaxanthin is preferably used in many applications, since in comparable dosages it produces a more intensive golden yellow pigmentation than lutein.
摘要翻译：公开了通过碱催化的异构化将叶黄素或其酯转化为玉米黄质的方法。该方法通过在基于饱和脂族和/或芳族烃的饱和脂族和/或芳族烃的碱金属氢氧化物和二甲基亚砜或有机溶剂的水溶液的混合物中加热任选地预处理的含叶黄素的材料来进行，约50℃至约120℃。当使用基于烃的有机溶剂时，该方法在相转移催化剂存在下进行。相应地使用类胡萝卜素，叶黄素和玉米黄质，特别是作为蛋黄的颜料，家禽的皮肤和皮下脂肪，鱼和甲壳类动物的肉皮和皮肤以及食品。玉米黄质优选用于许多应用中，因为在可比较的剂量中，其产生比叶黄素更强烈的金黄色素。

5. 发明申请

US20050008746A1 Colorant for food and pharmaceuticals 审中-公开
标题翻译：食品和药品着色剂
公开(公告)号：US20050008746A1
公开(公告)日：2005-01-13
申请号：US10489378
申请日：2002-09-04
申请人： Markus Beck , Kurt Bernhard , Alfred Giger , Bruno Leuenberger
发明人： Markus Beck , Kurt Bernhard , Alfred Giger , Bruno Leuenberger
IPC分类号： A23L1/00 , A23L1/275 , A61K9/08 , A61K9/10 , A61K9/107 , A61K9/20 , A61K9/48 , A61K36/00 , A61K36/185 , A61K36/286 , A61K36/31 , A61K36/48 , A61K36/889 , A61K36/899 , A61K47/04 , A61K47/06 , A61K47/10 , A61K47/14 , A61K47/20 , A61K47/22 , A61K47/26 , A61K47/36 , A61K47/42 , C07C403/24 , C09B61/00 , C09B67/02 , C09B67/46 , A23L1/27
CPC分类号： C09B61/00 , A23L5/44 , A61K36/185 , A61K36/286 , A61K36/31 , A61K36/48 , A61K36/889 , A61K36/899 , A61K2300/00
摘要： The use of α-zeacarotene, β-zeacarotene or a mixture of both as a coloring agent for food or pharmaceutical compositions. For addition to the food or pharmaceutical composition or otherwise incorporation therein during its preparation the zeacarotene (mixture) is generally first formulated to a solid or liquid colorant composition in the form of a stable water-soluble or -dispersible powder, an aqueous colloidal solution or oil-in-water dispersion of such powder, an oil-in-water dispersion of the zeacarotene (mixture), or an oil-soluble dispersion of the zeacarotene (mixture) in a triglyceride. In a solid colorant composition the zeacarotene (mixture) is generally finely dispersed in a matrix or carrier. Such colorant compositions may be prepared by homogenizing, in an aqueous or colloidal solution of a carrier and optionally one or more water-soluble excipients and/or adjuvants, a solution or dispersion of the zeacarotene (mixture) and optionally one or more fat-soluble excipients and/or adjuvants in a triglyceride or an organic solvent, or in a mixture of both triglyceride and organic solvent, and, if required, converting the so obtained dispersion into a solid composition. The colorant compositions, their processes of preparation and the food or pharmaceutical compositions which comprise the zeacarotene (mixture) as the coloring agent are further aspects of this invention.
摘要翻译：使用α-zeacarotene，β-zeacarotene或两者的混合物作为食品或药物组合物的着色剂。为了加入食品或药物组合物或在其制备过程中以其他方式并入其中，将玉米角胡萝卜素（混合物）通常首先以稳定的水溶性或分散性粉末，水性胶体溶液或水溶性溶液的形式配制成固体或液体着色剂组合物这种粉末的水包油分散体，玉米角胡萝卜素（混合物）的水包油分散体或玉米黄素（混合物）的油溶性分散体在甘油三酯中。在固体着色剂组合物中，玉米角胡萝卜素（混合物）通常细分散在基质或载体中。这样的着色剂组合物可以通过在载体和任选的一种或多种水溶性赋形剂和/或佐剂的水溶液或胶体溶液中均匀化，将玉米胡萝卜素（混合物）的溶液或分散体和任选的一种或多种脂溶性甘油三酯或有机溶剂中的赋形剂和/或佐剂，或甘油三酯和有机溶剂的混合物，如果需要，将所得分散体转化成固体组合物。着色剂组合物，其制备方法以及包含作为着色剂的zeahrotrot（混合物）的食品或药物组合物是本发明的另外的方面。

6. 发明授权

US4585885A Cyclohexenone derivatives and process for making same 失效
标题翻译：环己烯酮衍生物及其制备方法
公开(公告)号：US4585885A
公开(公告)日：1986-04-29
申请号：US524541
申请日：1983-08-19
申请人： Kurt Bernhard , Robert K. Muller , Robert Spruijtenburg
发明人： Kurt Bernhard , Robert K. Muller , Robert Spruijtenburg
IPC分类号： C07C403/00 , C07C409/30 , C07F7/04 , C07F7/18 , C07F9/54 , C07F7/08
CPC分类号： C07C403/24 , C07C403/08 , C07C403/10 , C07F7/1856 , C07F9/5435 , C07C2101/16
摘要： A silyl-enol ether of the formula ##STR1## wherein n stands for the number and X stands for a group ##STR2## or n stands for the number 1 and X stands for the 6,11-dimethylhexadeca-2,4,6,8,10,12,14-heptaene-2,15-diyl group, the symbols R.sup.1 have the same or different significances and denote alkyl groups, and the symbol R.sup.2 represents a trialkylsiloxy group --OSi(R.sup.1).sub.3 or an ether group,is oxidized with percarboxylic acid and, if desired, the resulting .alpha.-siloxy ketone is hydrolyzed to an .alpha.-hydroxy ketone. This process is especially suitable for the manufacture of astaxanthin.
摘要翻译：式（1）的甲硅烷基烯醇醚，其中n代表数字，X代表基团，或n代表数字1，X代表6,11-二甲基十六烷-2,4,6 ，8,10,12,14-七烯-2,15-二基，符号R 1具有相同或不同的含义并表示烷基，符号R 2表示三烷基甲硅烷氧基-OSi（R 1）3或醚基，用过羧酸氧化，如果需要，将得到的α-甲硅烷氧基酮水解成α-羟基酮。该方法特别适用于虾青素的制造。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式