| 发明名称 |
COLOUR-STABLE COMPOSITIONS COMPRISING TITANIUM-DIOXIDE |
| 摘要 |
Disclosed are compositions comprising or consisting of (a) titanium dioxide and (b) at least one food colour. Said compositions are characterised in that the titanium dioxide particles are at least partially coated with the food colour. |
| 申请公布号 |
WO2013171187(A1) |
申请公布日期 |
2013.11.21 |
| 申请号 |
WO2013EP59891 |
申请日期 |
2013.05.14 |
| 申请人 |
SYMRISE AG |
发明人 |
SCHRADER, DIRK;BALKE, DANIEL;GRUBER, ERIC;RABE, BURGHARD |
| 分类号 |
A23L1/275;A23L2/39;A23L2/58;C09C1/36 |
主分类号 |
A23L1/275 |
| 代理机构 |
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代理人 |
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