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

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United States of America Patent

PATENT NO 9612376
APP PUB NO 20150301252A1
SERIAL NO

14240925

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Abstract

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Provided are a method for preparing a thin polarizer, including forming a film laminate by bonding a non-stretched polyvinyl alcohol-based film having a thickness of 10 to 60 μm to at least one surface of a non-stretched base film using an adhesive including an amine-based metal compound crosslinking agent and a polyvinyl alcohol-based resin containing an acetoacetyl group, and stretching the film laminate so as to allow the polyvinyl alcohol-based film to have a thickness of 10 μm or less, and a thin polarizer manufactured through the same.

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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
Kim, Ji-Young Daejeon, KR 197 2293
Nam, Sung-Hyun Daejeon, KR 27 116
Rah, Kyun-II Daejeon, KR 8 45
Yu, Hye-Min Daejeon, KR 11 45

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