Bao Trong Do,Eric Mehnert,Nicholas D. McKay, JR.,Candace Branch,Jeffrey Sherwood
申请号：
US16851467
公开号：
US20200239723A1
申请日:
2020.04.17
申请国别(地区):
US
年份:
2020
代理人:
摘要：
Described are modulating coatings that are configured to provide an improved release profile of a volatile composition from a base material, wherein the modulating coating includes a barrier substance that is configured to hinder a release of the volatile composition through the modulating coating, and a hygroscopic substance that is configured to facilitate the release of the volatile composition through the modulating coating.
