发明名称 |
Perfume delivery systems based on inorganic nano particles |
摘要 |
Nano-sized delivery systems consisting of an inorganic nano particle moiety covalently bonded to at least one organic pro-perfume or pro-drug moiety are disclosed. The systems of the invention are able to deliver perfuming or pharmaceutical active ingredients. Other aspects of the present invention include the use of such systems in perfumery as well as the perfuming compositions or perfumed articles that incorporate these delivery systems.
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申请公布号 |
US2006263898(A1) |
申请公布日期 |
2006.11.23 |
申请号 |
US20060416493 |
申请日期 |
2006.05.01 |
申请人 |
PAGET WALTER;GRATHER OTTO;NONNINGER RALPH;GOEBBERT CHRISTIAN;WITTMER RAINER |
发明人 |
PAGET WALTER;GRATHER OTTO;NONNINGER RALPH;GOEBBERT CHRISTIAN;WITTMER RAINER |
分类号 |
G01N31/22 |
主分类号 |
G01N31/22 |
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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