发明名称 |
Method for delivering a volatile material |
摘要 |
A method of delivering a volatile material to the atmosphere in a continuous manner is disclosed. The method includes providing a delivery engine having a reservoir that includes a volatile material mixture. The volatile material mixture includes about 40% to about 100%, by total weight, of the volatile materials each having a vapor pressure at 25° C. of less than about 0.1 torr. The delivery system also includes a microporous membrane enclosing the reservoir, wherein the microporous membrane comprises an average pore size of about 0.01 to about 0.03 microns. |
申请公布号 |
US8709337(B2) |
申请公布日期 |
2014.04.29 |
申请号 |
US20100760580 |
申请日期 |
2010.04.15 |
申请人 |
GRUENBACHER DANA PAUL;OLCHOVY JASON JOHN;STANLEY SCOTT KENDYL;STILL JAMES DOUGLAS;JACKSON RHONDA JEAN;LIU ZAIYOU;SORDO WALTER;DEFLORIAN STEFANO;MORHAIN CEDRIC;THE PROCTER & GAMBLE COMPANY |
发明人 |
GRUENBACHER DANA PAUL;OLCHOVY JASON JOHN;STANLEY SCOTT KENDYL;STILL JAMES DOUGLAS;JACKSON RHONDA JEAN;LIU ZAIYOU;SORDO WALTER;DEFLORIAN STEFANO;MORHAIN CEDRIC |
分类号 |
A61L9/04 |
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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