Invention Grant
- Patent Title: Coating providing modulated release of volatile compositions
- Patent Title (中): 涂层提供挥发性组合物的调节释放
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Application No.: US14500089Application Date: 2014-09-29
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Publication No.: US09149552B1Publication Date: 2015-10-06
- Inventor: Bao Trong Do , Eric Mehnert , Nicholas D. McKay, Jr. , Candace Branch , Jeffrey Sherwood
- Applicant: EnviroScent, Inc.
- Applicant Address: US GA Atlanta
- Assignee: EnviroScent, Inc.
- Current Assignee: EnviroScent, Inc.
- Current Assignee Address: US GA Atlanta
- Agency: Kilpatrick Townsend & Stockton LLP
- Main IPC: A61L9/12
- IPC: A61L9/12 ; C09D1/00 ; C09D103/02
Abstract:
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.
Information query
IPC分类:
