发明名称 |
Oil soluble pigment compositions comprising at least one xanthophyll and at least one suitable solvent |
摘要 |
A process for the preparation of an oily solution of a physiologically acceptable pigment additive which comprises preparing a solid composition or a solution comprising a carotenoid and a lipophilic dispersing agent and dissolving or mixing the composition in oil. The process results in improved colouring effects. |
申请公布号 |
NZ536655(A) |
申请公布日期 |
2006.09.29 |
申请号 |
NZ20030536655 |
申请日期 |
2003.05.28 |
申请人 |
PHARES PHARMACEUTICAL RESEARCH N |
发明人 |
LEIGH, STEVE;LEIGH, MATHEW LOUIS STEVEN;VAN HOOGEVEST, PETER;TIEMESSEN, HENRICUS |
分类号 |
A23K1/16;A23K1/18;A23L;A23L1/22;A23L1/27;A23L1/272;A23L1/275;A23L1/30;A23L1/302;A61K;A61K9/00;A61K9/08;A61K9/16;A61K9/20;A61K9/48;A61K31/035;A61K31/07;A61K31/122;A61K47/44;A61P3/02;C09B;C09B61/00;C09B67/44 |
主分类号 |
A23K1/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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