KR100926220B1 - 하드코팅액 조성물 및 이를 이용한 반사방지필름 - Google Patents
하드코팅액 조성물 및 이를 이용한 반사방지필름 Download PDFInfo
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- KR100926220B1 KR100926220B1 KR1020070128785A KR20070128785A KR100926220B1 KR 100926220 B1 KR100926220 B1 KR 100926220B1 KR 1020070128785 A KR1020070128785 A KR 1020070128785A KR 20070128785 A KR20070128785 A KR 20070128785A KR 100926220 B1 KR100926220 B1 KR 100926220B1
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- FIHBHSQYSYVZQE-UHFFFAOYSA-N 6-prop-2-enoyloxyhexyl prop-2-enoate Chemical compound C=CC(=O)OCCCCCCOC(=O)C=C FIHBHSQYSYVZQE-UHFFFAOYSA-N 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
- C09D7/62—Additives non-macromolecular inorganic modified by treatment with other compounds
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/006—Anti-reflective coatings
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/66—Additives characterised by particle size
- C09D7/67—Particle size smaller than 100 nm
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- 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
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
- G02B1/11—Anti-reflection coatings
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Abstract
Description
Claims (7)
- 무기물 나노 입자, 에틸렌 글리콜 디아크릴레이트, 네오펜틸글리콜 디(메타)아크릴레이트, 1,6-헥산디올디(메타)아크릴레이트, 트리메틸올 프로판 트리(메타)아크릴레이트, 디펜타에리스리톨 헥사(메타)아크릴레이트, 폴리올폴리(메타)아크릴레이트, 비스페놀A-디글리시딜 에테르의 디(메타)아크릴레이트, 다가 알코올과 다가 카르복실산 및 그 무수물과 아크릴산을 에스테르화함으로써 얻을 수 있는 폴리에스테르(메타)아크릴레이트, 폴리실옥산 폴리 아크릴레이트, 우레탄(메타)아크릴레이트, 펜타에리트리톨 테트라메타크릴레이트 및 글리세린 트리메타크릴레이트로 이루어진 군으로부터 선택되는 경화형 수지, 다관능성 모노머, 경화개시제 및 용매를 포함하는 하드코팅액 조성물에 있어서,상기 무기물 나노 입자는 표면이 입자 표면적 대비 아크릴레이트 화합물로 10~50% 처리된 것을 특징으로 하는 하드코팅액 조성물.
- 제 1항에 있어서, 상기 하드코팅액 조성물이,경화형 수지 5~50 중량%;다관능성 모노머 1~30 중량%;무기물 나노입자 5~40 중량% ;경화개시제 0.1~10 중량%; 및잔량으로써 용매를 포함하는 것을 특징으로 하는 하드코팅액 조성물.
- 삭제
- 제 1항에 있어서, 상기 무기물 나노 입자는 평균 직경이 10~100nm인 것을 특징으로 하는 하드코팅액 조성물.
- 제 1항에 있어서, 상기 경화형 수지와 다관능성 모노머의 혼합중량비가 90:10 내지 60:40인 것을 특징으로 하는 하드코팅액 조성물.
- 기재필름 상에 제 1항 내지 제 2항 또는 제 4항 내지 제 5항 중 어느 한 항의 조성물이 코팅된 하드코팅층.
- 제 6항에 기재된 하드코팅층을 포함하는 반사방지필름.
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KR101459121B1 (ko) | 2011-11-10 | 2014-11-07 | 제일모직주식회사 | 하드코팅필름, 이에 포함되는 하드코팅필름용 조성물, 이를 포함하는 편광판 및 이를 포함하는 액정 표시 장치 |
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US9783698B2 (en) | 2012-08-23 | 2017-10-10 | Lg Chem, Ltd. | Hard coating film |
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US9902868B2 (en) | 2012-08-23 | 2018-02-27 | Lg Chem, Ltd. | Hard coating film |
US9909026B2 (en) | 2012-08-23 | 2018-03-06 | Lg Chem, Ltd. | Hard coating film |
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WO2014142580A1 (ko) * | 2013-03-15 | 2014-09-18 | 주식회사 엘지화학 | 코팅 조성물 |
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