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    METHOD FOR PRODUCING OIL-CONTAINING SOLUTIONS OF ASTAXANTHIN DERIVATIVES
    2.
    发明申请
    METHOD FOR PRODUCING OIL-CONTAINING SOLUTIONS OF ASTAXANTHIN DERIVATIVES 审中-公开
    用于生产油溶液虾青素衍生物

    公开(公告)号：WO2009027499A3

    公开(公告)日：2009-05-07

    申请号：PCT/EP2008061384

    申请日：2008-08-29

    Applicant: BASF SE ,  FELDTHUSEN JENSEN JESPER ,  KOEPSEL CHRISTIAN ,  PFEIFFER ANGELIKA-MARIA ,  ERNST HANSGEORG

    Inventor： FELDTHUSEN JENSEN JESPER ,  KOEPSEL CHRISTIAN ,  PFEIFFER ANGELIKA-MARIA ,  ERNST HANSGEORG

    IPC: C07C403/24 ,  A23K1/16 ,  A23L1/275

    CPC classification number: C07C403/24 ,  A23K20/158 ,  A23K20/179 ,  A23K40/10 ,  A23K50/80 ,  A23L5/44 ,  A23L33/10 ,  A23V2002/00 ,  Y02A40/818 ,  A23V2250/211

    Abstract: The invention relates to the production of solutions of astaxanthin derivatives in edible oils and to solutions of astaxanthin derivatives in an edible oil that can be obtained by said method. The inventive method comprises: i) provision of a suspension of an astaxanthin derivative in an edible oil, the particles of the astaxanthin derivative in the suspension having an average volumetric particle diameter, determined by Fraunhofer diffraction, ranging between 0.5 and 50 µm, and ii) the suspension of the astaxanthin derivative is worked into an edible oil to produce a solution of the astaxanthin derivative of formula (I), at least 70 % by weight of said astaxanthin derivative being composed of a compound of formula (I). In said formula, R represents a group of formula (II), # represents the bond with the carbonyl group, A stands for linear or branched C1-C6alkene or for -CH=CH- and Rx stands for C1-C10 alkyl.

    Abstract translation: 本发明涉及制备在食用油虾青素衍生物的解决方案，以及在食用油通过该方法获得虾青素衍生物的解决方案，以。 本发明方法包括：i）提供的悬浮液的虾青素衍生物的在食用油，其特征在于，具有体积平均粒径，由夫琅和费衍射确定，在悬浮液中0.5至50微米的范围中的虾青素衍生物的粒子， 和ii）将虾青素衍生物的悬浮液在食用油，得到式（I）的虾青素的衍生物，其特征在于，虾青素衍生物是至少70wt .-（式I的至少一种化合物的％的溶液 ）：其中R是下式基团（II），其中＃表示与链接到羰基的，a是直链或支链的C1-C6亚烷基或-CH = CH-和R x是C 1 -C 10烷基 ，

    Astaxanthin compositions (IV)
    4.
    发明专利
    Astaxanthin compositions (IV) 未知

    公开(公告)号：AU2016232099B2

    公开(公告)日：2020-01-16

    申请号：AU2016232099

    申请日：2016-03-18

    Applicant: BASF SE

    Inventor： FELDTHUSEN JENSEN JESPER ,  RAUSCH TAMARA ALEXANDRA ,  SCHOLTEN CLAUDIA ,  SCHAEFER BERND

    IPC: C07C403/24 ,  A23K20/105 ,  A23L33/105 ,  A61K31/202

    Abstract: The invention relates to astaxanthin compositions for use in foods, food supplements or animal feed or as a medicament. (Formula (A)) Astaxanthin compositions, which contain at least 50 wt.%, in particular at least 60 wt.%, more particularly at least 70 wt.%, and especially at least 80 wt.% or at least 90 wt.%, relative to the total weight of astaxanthin and astaxanthin derivatives in the composition, a monoester of the astaxanthin having C18-1 - fatty acid, have a particularly high bioavailability. They are therefore particularly suitable for use in foods, food supplements or animal feed and for therapeutic use as a medicament and as an ingredient for medical preparations or pharmaceutical agents.

    Composición pulverulenta de derivados de astaxantina l
    8.
    发明专利
    Composición pulverulenta de derivados de astaxantina l 未知

    公开(公告)号：ES2400146T3

    公开(公告)日：2013-04-05

    申请号：ES10706262

    申请日：2010-03-04

    Applicant: BASF SE

    Inventor： FELDTHUSEN JENSEN JESPER ,  KOEPSEL CHRISTIAN ,  END LUTZ ,  BRANDS MARIO ,  ENGEL ROBERT ,  GOTTSCHALK THOMAS ,  PELLETIER WOLF

    IPC: A23L1/275 ,  A23K1/16 ,  C07C403/24

    Abstract: Composición pulverulentas que contiene al menos un derivado de astaxantina en una cantidad de al menos un50 % en peso, referido al peso total de la composición, donde al menos un 90 % en peso de partículas de polvopresentan un diámetro de partícula por debajo de 100 μm, y las partículas de polvo presentan un tamaño departícula medio (media volumétrica) en el intervalo de 0,5 a 50 μm, y estando constituido el derivado de astaxantinaen al menos un 70 % en peso por al menos un compuesto de la fórmula I donde R representa un resto de la fórmula donde significa el enlace al grupo carbonilo, A representa -CH2CH2- o -CH>=CH-, y Rx representa alquilo con 1 a 4átomos de carbono.

    Astaxanthin compositions (I)
    10.
    发明专利
    Astaxanthin compositions (I) 未知

    公开(公告)号：AU2016232096A1

    公开(公告)日：2017-10-05

    申请号：AU2016232096

    申请日：2016-03-18

    Applicant: BASF SE

    Inventor： SCHOLTEN CLAUDIA ,  SCHAEFER BERND ,  FELDTHUSEN JENSEN JESPER ,  RAUSCH TAMARA ALEXANDRA

    IPC: A61K31/122 ,  A23K20/105 ,  A23L33/10

    Abstract: The invention relates to astaxanthin compositions for use in foods, food supplements or animal feed or as a medicament. Astaxanthin compositions, which contain at least 50 wt.%, in particular at least 60 wt.%, more particularly at least 70 wt.%, especially at least 80 wt.% or at least 90 wt.%, relative to the total weight of astaxanthin and astaxanthin derivatives in the composition, a monoester of the astaxanthin having an aliphatic, unbranched C

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