| 发明名称 |
POLYMERIC COMPOSITION COMPRISING AND RELEASING AN ODORIFEROUS ACTIVE COMPOUND |
| 摘要 |
The present invention relates to a composition comprising a polymeric elastomeric phase and an odoriferous active compound. In particular the present invention relates to a composition comprising a polymeric elastomeric phase and an odoriferous active compound and releasing said odoriferous active compound over a given period of time. The present invention concerns also objects comprising a polymeric elastomeric phase and an odoriferous active compound and releasing said odoriferous active compound over a given period of time. |
| 申请公布号 |
US2016264704(A1) |
申请公布日期 |
2016.09.15 |
| 申请号 |
US201415034698 |
申请日期 |
2014.11.06 |
| 申请人 |
ARKEMA FRANCE |
发明人 |
Boutillier Jean-Marc;BOURRIGAUD Sylvain |
| 分类号 |
C08F293/00;A01N25/10;C11B9/00;A01N37/44 |
主分类号 |
C08F293/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A composition comprising
an elastomeric phase of macromolecular sequences having a flexible nature with a glass transition temperature of less than 20° C. and at least one active ingredient as odoriferous active compound which is an organic molecule having a molecular weight of at least 16 g/mol and an odour threshold value in air of at least 0.5 ppb. |
| 地址 |
Colombes FR |
