发明名称 |
Decorative materials encased in a polymer with fragrance releasing characteristics |
摘要 |
The present invention provides a fragrant article that delivers fragrance over a period of time by an article comprising a polymer matrix, a fragrance and a decorative object. The decorative object is contained within a polymer matrix and in a preferred embodiment is the similar to the fragrance that is being released. The article is particularly well suited to be used as a room freshener, which because of its attractive appearance does not need to be hidden.
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申请公布号 |
US6309715(B1) |
申请公布日期 |
2001.10.30 |
申请号 |
US20000630728 |
申请日期 |
2000.08.02 |
申请人 |
INTERNATIONAL FLAVORS & FRAGRANCES INC. |
发明人 |
LINDAUER JEROME I.;REID ROBERT;IAROSSI LYNN;MEYER ANDREA LYNN |
分类号 |
A61L9/04;A61L9/12;(IPC1-7):A47G1/12 |
主分类号 |
A61L9/04 |
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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