Patent ID: 9254506
Filing Date: 2016-02-09
CPC Classification: B05D,C08J,C23C,H01L,Y10T

Claim Text:
1. A process for making a barrier film, comprising: providing a substrate; vapor depositing and curing a base polymer layer to the substrate; applying an oxide layer to the base polymer layer; forming a mixture comprising a cyclic azasilane and an acrylate; and vapor depositing and curing the mixture to form a top coat polymer layer on the oxide layer, wherein the cyclic azasilane is N-n-butyl-aza-2,2-dimethoxysilacyclopentane, the acrylate is tricyclodecane dimethanol diacrylate and the mixture comprises the cyclic azasilane at about 3 weight percent of the acrylate.