Preparing method for thin polarizer, thin polarizer and polarizing plate comprising the same

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United States of America Patent

PATENT NO 9304239
APP PUB NO 20150309234A1
SERIAL NO

14342778

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Abstract

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The present disclosure relates to a method for preparing a thin polarizer, and a thin polarizer prepared using the same, the method including forming a film laminate by attaching a non-stretched polyvinyl alcohol (PVA) film having a thickness of 10 to 60 μm to at least one surface of a non-stretched base film, using attractive force therebetween; and stretching the film laminate such that the thickness of the PVA film is 10 μm or less.

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Patent Owner(s)

  • LG CHEM, LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jung, Jong-Hyun Daejeon, KR 15 46
Lee, Nam-Jeong Daejeon, KR 66 344
Nam, Sung-Hyun Daejeon, KR 27 116
Park, Sei-Jung Daejeon, KR 4 8
Rah, Kyun-Il Daejeon, KR 31 120
Um, Jun-Geun Daejeon, KR 18 75
Yu, Hye-Min Daejeon, KR 11 45

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