发明名称 |
Method for imparting functional ingredients, functional ingredient-imparting articles and methods for preparation and use thereof |
摘要 |
Described are methods for effecting the controlled release of the functional organoleptic materials, to wit: (a) perfumery materials; (b) insect attractants; (c) insect repellents; (d) animal repellents; (e) fabric softener compositions; (f) flavor materials; (g) surface active agents; and (h) insect pheromones over a relatively long period of time and, in the same time frame, effecting an initial "Burst" of the same or different organoleptic functional materials over a relatively short period of time. Also described are articles useful in effecting the controlled release of such functional organoleptic materials over a relatively long period of time and in the same time frame effecting an initial "Burst" of the same or different organoleptic functional materials over a relatively short period of time.
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申请公布号 |
US5069231(A) |
申请公布日期 |
1991.12.03 |
申请号 |
US19890407064 |
申请日期 |
1989.09.14 |
申请人 |
INTERNATIONAL FLAVORS & FRAGRANCES INC. |
发明人 |
RUTHERFORD, HOWARD J. |
分类号 |
A01K55/00;A01M1/02;A01M1/20;A01M29/12;A24D3/06;A24D3/14;A61L9/03;A61L9/12 |
主分类号 |
A01K55/00 |
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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