Akiko Harada,Timothy C. Hadingham,HARADA, Akiko ),HADINGHAM, Timothy C )
申请号：
US13814429
公开号：
US20130183261A1
申请日:
2011.08.03
申请国别(地区):
US
年份:
2013
代理人:
摘要：
The present invention is directed to a method and a spray composition for delivering an active ingredient into air. The spray composition comprises a carrier composition containing a glycol ether having a structure represented by the following General Formula: R1O—[CH2CH(CH3)O]n-H (R1 is C1-C4 alkyl, n is 2 or 3 (when n is 2, R1 is not methyl)), and an active ingredient mixed with the carrier composition, wherein the carrier composition has a vapour pressure of less than 14 Pa at 20° C. The method comprises the step of spraying the spray composition into air, and, optionally, the step of preparing a spray composition by mixing the active ingredient with the carrier composition.
