WO2012165918A3 - Composition de résine pour film optique et film optique l'employant - Google Patents

Composition de résine pour film optique et film optique l'employant Download PDF

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Publication number
WO2012165918A3
WO2012165918A3 PCT/KR2012/004370 KR2012004370W WO2012165918A3 WO 2012165918 A3 WO2012165918 A3 WO 2012165918A3 KR 2012004370 W KR2012004370 W KR 2012004370W WO 2012165918 A3 WO2012165918 A3 WO 2012165918A3
Authority
WO
WIPO (PCT)
Prior art keywords
optical film
resin composition
same
meth
acrylate unit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/KR2012/004370
Other languages
English (en)
Korean (ko)
Other versions
WO2012165918A2 (fr
Inventor
강병일
한창훈
이대우
서재범
김범석
최은정
김준식
이남정
김수경
성다은
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Chem Ltd
Original Assignee
LG Chem Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR20120051944A external-priority patent/KR101508038B1/ko
Application filed by LG Chem Ltd filed Critical LG Chem Ltd
Priority to CN201280017567.9A priority Critical patent/CN103459490B/zh
Priority to US14/009,488 priority patent/US20140046016A1/en
Priority to JP2014508304A priority patent/JP2014514611A/ja
Publication of WO2012165918A2 publication Critical patent/WO2012165918A2/fr
Publication of WO2012165918A3 publication Critical patent/WO2012165918A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Polarising Elements (AREA)

Abstract

La présente invention concerne un film optique et une composition pour le film optique qui comprend un copolymère comprenant un motif (méth)acrylate d'alkyle, un motif (méth)acrylate comprenant un cycle benzène, et un acide (méth)acrylique, la teneur en monomère résiduel dans la composition de résine étant inférieure à 2 000 ppm.
PCT/KR2012/004370 2011-06-01 2012-06-01 Composition de résine pour film optique et film optique l'employant Ceased WO2012165918A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201280017567.9A CN103459490B (zh) 2011-06-01 2012-06-01 光学膜用树脂组合物以及使用该树脂组合物的光学膜
US14/009,488 US20140046016A1 (en) 2011-06-01 2012-06-01 Resin composition for optical film and optical film using the same
JP2014508304A JP2014514611A (ja) 2011-06-01 2012-06-01 光学フィルム用樹脂組成物及びこれを用いた光学フィルム

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2011-0052907 2011-06-01
KR20110052907 2011-06-01
KR20120051944A KR101508038B1 (ko) 2011-06-01 2012-05-16 광학 필름용 수지 조성물 및 이를 이용한 광학 필름
KR10-2012-0051944 2012-05-16

Publications (2)

Publication Number Publication Date
WO2012165918A2 WO2012165918A2 (fr) 2012-12-06
WO2012165918A3 true WO2012165918A3 (fr) 2013-03-28

Family

ID=47260123

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/004370 Ceased WO2012165918A2 (fr) 2011-06-01 2012-06-01 Composition de résine pour film optique et film optique l'employant

Country Status (1)

Country Link
WO (1) WO2012165918A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015064575A1 (fr) * 2013-10-28 2015-05-07 株式会社クラレ Corps moulé en forme de plaque
CN113917589B (zh) * 2021-09-10 2024-10-18 明基材料有限公司 全周曲面偏光板

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6357613A (ja) * 1986-08-28 1988-03-12 Asahi Chem Ind Co Ltd 光学材料
EP0264508B1 (fr) * 1985-05-02 1991-09-11 Sumitomo Chemical Company, Limited Procédé de préparation de copolymères thermoplastiques stables à la chaleur
JP2000330272A (ja) * 1999-05-21 2000-11-30 Negami Kogyo Kk 感光性フィルム用感光性樹脂組成物および感光性フィルム
KR20100064971A (ko) * 2008-12-05 2010-06-15 제일모직주식회사 내열성이 우수한 메타크릴계 수지의 제조 방법 및 그에 따라 제조된 메타크릴계 수지
KR20100104518A (ko) * 2009-03-18 2010-09-29 주식회사 엘지화학 아크릴계 공중합체 수지, 이를 포함하는 광학 필름 및 액정표시 장치

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0264508B1 (fr) * 1985-05-02 1991-09-11 Sumitomo Chemical Company, Limited Procédé de préparation de copolymères thermoplastiques stables à la chaleur
JPS6357613A (ja) * 1986-08-28 1988-03-12 Asahi Chem Ind Co Ltd 光学材料
JP2000330272A (ja) * 1999-05-21 2000-11-30 Negami Kogyo Kk 感光性フィルム用感光性樹脂組成物および感光性フィルム
KR20100064971A (ko) * 2008-12-05 2010-06-15 제일모직주식회사 내열성이 우수한 메타크릴계 수지의 제조 방법 및 그에 따라 제조된 메타크릴계 수지
KR20100104518A (ko) * 2009-03-18 2010-09-29 주식회사 엘지화학 아크릴계 공중합체 수지, 이를 포함하는 광학 필름 및 액정표시 장치

Also Published As

Publication number Publication date
WO2012165918A2 (fr) 2012-12-06

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