Invention Application
- Patent Title: BARRIER FILM, METHODS OF MANUFACTURE THEREOF AND ARTICLES COMPRISING THE SAME
- Patent Title (中): 遮瑕膜,其制造方法和包含其的制品
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Application No.: US14316875Application Date: 2014-06-27
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Publication No.: US20150376450A1Publication Date: 2015-12-31
- Inventor: Douglas E. Beyer , Steven R. Jenkins , Mark W. VanSumeren , Jin Wang
- Applicant: DOW GLOBAL TECHNOLOGIES LLC
- Main IPC: C09D179/02
- IPC: C09D179/02 ; C09D133/02

Abstract:
Disclosed herein is a barrier film comprising at least two substrates each comprising a first surface and a second surface; where the first surface and the second surface are opposedly disposed to each other; the second surfaces of each substrates being in direct contact with each other; where the second surfaces do not contact a barrier coating; and a barrier coating comprising alternating layers of cationic material and anionic material; where the barrier coating is adhesively bonded with the first surfaces of each substrate.
Information query
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