发明名称 |
FRAGRANCE COMPOSITIONS |
摘要 |
The present invention relates to a particulate material comprising at least 25% by weight of a volatile substance having an inner part covered by an outer part, the inner part having core particles embedded in a matrix, wherein the core particles comprise a solid, water- or alkali soluble or swellable, non-porous core particle substance S1 and core particle inclusions I1 comprising a core particle volatile substance V1 and the matrix comprises a hydrophilic matrix substance S2 and matrix inclusions I2 comprising a matrix volatile substance V2. <IMAGE> |
申请公布号 |
EP1337160(A1) |
申请公布日期 |
2003.08.27 |
申请号 |
EP20010982031 |
申请日期 |
2001.11.15 |
申请人 |
GIVAUDAN SA |
发明人 |
SCHUDEL, MARKUS;QUELLET, CHRISTIAN;TASCHI, MARC;BOUWMEESTERS, JOHNNY |
分类号 |
A23L1/22;A23L2/00;A23L1/00;A23P1/02;A23P1/04;A61K8/00;A61K8/04;A61K8/18;A61K8/64;A61K8/72;A61K8/73;A61K8/81;A61K8/89;A61K8/891;A61Q13/00;A61Q15/00;A61Q19/10;B01J13/04;C11B9/00;C11D3/50 |
主分类号 |
A23L1/22 |
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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