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US 2016/0032137 A1Published application
Plastic film
AssigneeLG Chem, Ltd.
InventorsJoon Koo KANG, Yeong Rae CHANG, Sung Don HONG, Heon KIM, Hye Min KIM
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Abstract
The present invention relates to a plastic film. More particularly, the present invention relates to a plastic film which exhibits high hardness, self-healing property and excellent processability. The plastic film of the present invention exhibits high hardness, self-healing property, scratch resistance, high transparency, durability, light resistance, light transmittance or the like, and thus can be applied to various fields.
Claims23
A plastic film, comprising:
- a support substrate;
- and
- a coating layer formed on at least one side of the support substrate, wherein the coating layer includes a crosslinked copolymer, in which a tri- to hexafunctional acrylate-based monomer and a caprolactone group-containing multifunctional acrylate-based compound are copolymerized at a weight ratio of 5:5 to 8:2, and an inorganic fine particle dispersed in the crosslinked copolymer.
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Dependencies are inferred from the claim text.