- Patent Title: Resin composition for a polarizer protective film, a polarizer protective film, a polarizing plate including the same, and a preparation method of a polarizing plate
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Application No.: US16591085Application Date: 2019-10-02
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Publication No.: US11125918B2Publication Date: 2021-09-21
- Inventor: Hye Min Kim , Yeong Rae Chang , Heon Kim
- Applicant: LG CHEM, LTD.
- Applicant Address: KR Seoul
- Assignee: LG CHEM, LTD.
- Current Assignee: LG CHEM, LTD.
- Current Assignee Address: KR Seoul
- Agency: Rothwell, Figg, Ernst & Manbeck, P.C.
- Priority: KR10-2013-0033002 20130327,KR10-2013-0033004 20130327,KR10-2014-0035588 20140326,KR10-2014-0035589 20140326
- Main IPC: G02B1/14
- IPC: G02B1/14 ; G02B5/30 ; C09D133/14 ; C09D133/06 ; B32B7/02 ; B05D1/40 ; B05D3/06 ; B32B37/00 ; C08J5/18 ; B29B13/08 ; B29K633/04 ; B29L31/34 ; B29L11/00
Abstract:
The present invention relates to a resin composition for a polarizer protective film, a polarizer protective film, a polarizing plate including the same, and a preparation method of a polarizing plate, and, more specifically, to a resin composition for a polarizer protective film and a polarizer protective film exhibiting high hardness and excellent properties, a polarizing plate including the same, and a preparation method of a polarizing plate. According to the polarizing plate of the present invention, it can be usefully utilized in various fields because of its excellent hardness, flexibility, and optical properties.
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