Carotenoid-containing aqueous suspensions and powders, methods of producing the same and uses thereof

Invention Grant

US09357796B2 Carotenoid-containing aqueous suspensions and powders, methods of producing the same and uses thereof 有权

Title translation: 含类胡萝卜素的水性悬浮液和粉末，其制备方法和用途

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Patent Title: Carotenoid-containing aqueous suspensions and powders, methods of producing the same and uses thereof
Patent Title (中): 含类胡萝卜素的水性悬浮液和粉末，其制备方法和用途
Application No.: US11994022

Application Date: 2006-06-28
Publication No.: US09357796B2

Publication Date: 2016-06-07
Inventor: Nina Musaeus , Carsten Ninn Jensen
Applicant: Nina Musaeus , Carsten Ninn Jensen
Applicant Address: DE
Assignee: BASF SE
Current Assignee: BASF SE
Current Assignee Address: DE
Agency: Drinker Biddle & Reath LLP
Priority: DE102005030952 20050630
International Application: PCT/EP2006/063627 WO 20060628
International Announcement: WO2007/003534 WO 20070111
Main IPC: A23L1/27
IPC: A23L1/27 ; A61K47/26 ; A23L1/275 ; A23L1/30 ; A23L1/303 ; A61K9/16 ; A61K31/015 ; A61K31/07 ; C07C403/24 ; C09B61/00

Carotenoid-containing aqueous suspensions and powders, methods of producing the same and uses thereof

Abstract:

Aqueous suspensions comprising: (a) at least one carotenoid, (b) at least one modified starch, and (c) sucrose; wherein the at least one carotenoid is present in the suspension in an amount of 1 to 25% by weight, based on the dry matter of the aqueous suspension; and wherein the at least one carotenoid and the sucrose are present in the suspension in a ratio by weight of 1:2 to 1:80; powders comprising: (a) at least one carotenoid, (b) at least one modified starch, and (c) sucrose; wherein the at least one carotenoid is present in the powder in an amount of 1 to 25% by weight, based on the weight of the powder; and wherein the at least one carotenoid and the sucrose are present in the powder in a ratio by weight of 1:2 to 1:80; and processes of producing such suspensions and powders along with uses thereof.

Abstract(Chinese):

水性悬浮液，其包含：（a）至少一种类胡萝卜素，（b）至少一种改性淀粉和（c）蔗糖; 其中基于所述水性悬浮液的干物质，所述至少一种类胡萝卜素以所述悬浮液的1至25重量％的量存在; 并且其中所述至少一种类胡萝卜素和所述蔗糖以1:2至1:80的重量比存在于所述悬浮液中; 粉末包括：（a）至少一种类胡萝卜素，（b）至少一种改性淀粉和（c）蔗糖; 其中所述至少一种类胡萝卜素以所述粉末重量为基准计为1〜25重量％的量存在于所述粉末中; 并且其中所述至少一种类胡萝卜素和所述蔗糖以1:2至1:80的重量比存在于所述粉末中; 以及与其用途一起生产这种悬浮液和粉末的方法。

Public/Granted literature

US20080207775A1 Method For Producing an Aqueous Suspension and a Powdered Preparation of One or More Carotinoids Public/Granted day:2008-08-28

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