Lerner, David, Littenberg, Krumholz & Mentlik, LLP
Substrate
A substrate and a method for producing the same are disclosed herein. In some embodiments, a substrate includes a base layer, a black layer formed on the base layer, and column spacers formed on the black layer, wherein a loss rate of spacers measured by a peel test is 15% or less. The substrate can have excellent adhesiveness of the spacer to the base layer or the black layer and ensuring appropriate darkening properties. The method can effectively produce such a substrate without adverse effects such as occurrence of foreign materials without separate treatment such as heat treatment.
LG Chem, Ltd.
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Seung Heon Cheol Ock Han Min Jung Sun Ji Young Nam Seok Jin Woo
Lee Song Seo You Hwang Bae Park