KR100981575B1 - 오염 제거가 용이한 디스플레이 반사 방지용 코팅 조성물 - Google Patents
오염 제거가 용이한 디스플레이 반사 방지용 코팅 조성물 Download PDFInfo
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- KR100981575B1 KR100981575B1 KR1020060064409A KR20060064409A KR100981575B1 KR 100981575 B1 KR100981575 B1 KR 100981575B1 KR 1020060064409 A KR1020060064409 A KR 1020060064409A KR 20060064409 A KR20060064409 A KR 20060064409A KR 100981575 B1 KR100981575 B1 KR 100981575B1
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- Prior art keywords
- alkoxysilane
- fluorine
- coating composition
- display
- refractive index
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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
- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
-
- 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
- G02B1/111—Anti-reflection coatings using layers comprising organic materials
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
- C08G77/24—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen halogen-containing groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
- C08L83/08—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
-
- 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
- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
- C09D183/04—Polysiloxanes
- C09D183/08—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen, and oxygen
-
- 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
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Paints Or Removers (AREA)
- Surface Treatment Of Optical Elements (AREA)
Abstract
Description
구 분 | 함 량 (g) | |||||
실시예 1 | 실시예 2 | 비교예 1 | 비교예 2 | 비교예 3 | ||
축 합 반 응 |
테트라에톡시실란 | 70 | 85 | 70 | 100 | 70 |
헵타데카플루오로 데실트리메톡시실란 |
30 | 15 | 30 | - | 30 | |
물 | 10 | 10 | 10 | 10 | 10 | |
염 산 | 10 | 10 | 10 | 10 | 10 | |
에탄올 | 200 | 200 | 200 | 200 | 200 | |
10% MgF2 분산액 (Nissan MFS-10P) |
150 | 250 | 100 | 150 | - | |
마그네슘 트리플루오로 아세테이트 |
15 | 25 | - | 15 | - | |
에틸 셀루솔브 | 100 | 100 | 100 | 100 | 100 | |
에탄올 | 100 | 100 | 100 | 100 | 100 |
구 분 | 기재 밀착성 |
펜 지움성 |
내스크래치성 | 먼지 제거성 |
최소반사율 (%) |
헤이즈 (%) |
실시예 1 | 상 | 상 | 상 | 상 | 2.0 | 0.3 |
실시예 2 | 상 | 상 | 상 | 상 | 1.8 | 0.3 |
비교예 1 | 상 | 상 | 하 | 상 | - | 3.0 |
비교예 2 | 상 | 하 | 상 | 상 | - | 1.5 |
비교예 3 | 상 | 상 | 상 | 하 | 2.2 | 0.3 |
Claims (10)
- (a) 알콕시실란과 불소계 알콕시실란의 가수 축합물;(b) 굴절율 1.40 이하의 메탈 플로라이드; 및(c) 불소계 상용화제를 포함하는 디스플레이 반사 방지용 코팅 조성물.
- 제1항에 있어서,상기 (a) 알콕시실란과 불소계 알콕시실란의 가수 축합물 100 중량부에 대하여,상기 (b) 굴절율 1.40 이하의 메탈 플로라이드 0.5 내지 30 중량부; 및상기 (c) 불소계 상용화제 0.1 내지 30중량부를 포함하는 것인 디스플레이 반사 방지용 코팅 조성물.
- 제1항에 있어서,상기 (a) 알콕시실란과 불소계 알콕시실란의 가수 축합물은 알콕시실란 : 불소계 알콕시실란의 중량비를 30:70 내지 99:1 로 가수 축합한 것인 디스플레이 반사 방지용 코팅 조성물.
- 제1항에 있어서,상기 알콕시실란은 테트라메톡시실란, 테트라에톡시실란, 메틸트리메톡시실란, 메틸트리에톡시실란, 글리시독시프로필 트리메톡시실란, 및 글리시독시프로필 트리에톡시실란으로 이루어진 군으로부터 1종 이상 선택되는 것이고,상기 불소계 알콕시실란은 트리데카플루오로옥틸트리에톡시실란, 헵타데카플루오로데실트리메톡시실란, 및 헵타데카플루오로데실트리이소프로폭시실란으로 이루어진 군으로부터 1종 이상 선택되는 것인디스플레이 반사 방지용 코팅 조성물.
- 제1항에 있어서,상기 (b) 굴절율 1.40 이하의 메탈 플로라이드는 평균 입자크기가 10 내지 100 nm 인 것인 디스플레이 반사 방지용 코팅 조성물.
- 제1항에 있어서,상기 (b) 굴절율 1.40 이하의 메탈 플로라이드는 NaF, LiF, AlF3, Na5Al3F14, Na3AlF6, MgF2, 및 YF3로 이루어진 군으로부터 1종 이상 선택되는 것인 디스플레이 반사 방지용 코팅 조성물.
- 제1항에 있어서,상기 (c) 불소계 상용화제는 Mg(CF3COO)2, Na(CF3COO), K(CF3COO), Ca(CF3COO)2, Mg(CF2COCHCOCF3)2, Na(CF2COCHCOCF3), KF, 및 NH4F로 이루어진 군으로부터 1종 이상 선택되는 것인 디스플레이 반사 방지용 코팅 조성물.
- 제2항에 있어서, 상기 코팅 조성물은(d) 고형분 함량이 0.1 내지 30 중량%가 되도록 하는 유기용매를 더 포함하는 것인 디스플레이 반사 방지용 코팅 조성물.
- 제1항 내지 제8항 중 어느 한 항에 따른 디스플레이 반사 방지용 코팅 조성물이 적용된 디스플레이 코팅 필름.
- 디스플레이 반사 방지용 코팅 필름의 제조방법으로서,ⅰ) 제1항 내지 제8항 중 어느 한 항에 따른 코팅 조성물을 디스플레이 기재 위에 건조 두께 50 내지 200 nm가 되도록 도포하는 단계;ⅱ) 상기 ⅰ)단계의 코팅된 기재를 25 내지 150 ℃에서 0.1 내지 30분 동안 건조시키는 단계; 및ⅲ) 상기 ⅱ)단계의 코팅 건조된 기재를 상온에서 적어도 12 시간 동안 경화시키는 단계를 포함하는 디스플레이 반사 방지용 코팅 필름의 제조방법.
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060064409A KR100981575B1 (ko) | 2006-07-10 | 2006-07-10 | 오염 제거가 용이한 디스플레이 반사 방지용 코팅 조성물 |
CN2007800257216A CN101484543B (zh) | 2006-07-10 | 2007-07-06 | 具有防污性的用于形成减反射涂膜的涂料组合物,使用该组合物的减反射涂膜及其制备方法 |
PCT/KR2007/003287 WO2008007875A1 (en) | 2006-07-10 | 2007-07-06 | Antireflective coating composition with stain resistance, antireflective coating film using the same, and its manufacturing method |
JP2009519370A JP5123299B2 (ja) | 2006-07-10 | 2007-07-06 | 汚れ除去が容易な反射防止コーティング組成物、これを用いて製造された反射防止コーティングフィルム及びその製造方法 |
US12/309,188 US8293000B2 (en) | 2006-07-10 | 2007-07-06 | Antireflective coating composition with stain resistance, antireflective coating film using the same, and its manufacturing method |
EP07768632A EP2038355B1 (en) | 2006-07-10 | 2007-07-06 | Antireflective coating composition with stain resistance, antireflective coating film using the same, and its manufacturing method |
PL07768632T PL2038355T3 (pl) | 2006-07-10 | 2007-07-06 | Przeciwodblaskowa kompozycja powlekająca z odpornością na zabrudzenia, przeciwodblaskowa powłoka powlekająca wykorzystująca ją i sposób jej wytwarzania |
TW096125031A TWI357432B (en) | 2006-07-10 | 2007-07-10 | Antireflective coating composition with stain resi |
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KR1020060064409A KR100981575B1 (ko) | 2006-07-10 | 2006-07-10 | 오염 제거가 용이한 디스플레이 반사 방지용 코팅 조성물 |
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KR20080005723A KR20080005723A (ko) | 2008-01-15 |
KR100981575B1 true KR100981575B1 (ko) | 2010-09-10 |
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KR1020060064409A KR100981575B1 (ko) | 2006-07-10 | 2006-07-10 | 오염 제거가 용이한 디스플레이 반사 방지용 코팅 조성물 |
Country Status (8)
Country | Link |
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US (1) | US8293000B2 (ko) |
EP (1) | EP2038355B1 (ko) |
JP (1) | JP5123299B2 (ko) |
KR (1) | KR100981575B1 (ko) |
CN (1) | CN101484543B (ko) |
PL (1) | PL2038355T3 (ko) |
TW (1) | TWI357432B (ko) |
WO (1) | WO2008007875A1 (ko) |
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KR100959518B1 (ko) * | 2008-02-12 | 2010-05-27 | 주식회사 하이코 | 반사방지용 코팅 조성물 및 이의 제조방법, 그 반사방지용코팅 조성물로 이루어진 반사방지막 |
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2006
- 2006-07-10 KR KR1020060064409A patent/KR100981575B1/ko active IP Right Grant
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2007
- 2007-07-06 PL PL07768632T patent/PL2038355T3/pl unknown
- 2007-07-06 JP JP2009519370A patent/JP5123299B2/ja active Active
- 2007-07-06 CN CN2007800257216A patent/CN101484543B/zh active Active
- 2007-07-06 WO PCT/KR2007/003287 patent/WO2008007875A1/en active Application Filing
- 2007-07-06 US US12/309,188 patent/US8293000B2/en active Active
- 2007-07-06 EP EP07768632A patent/EP2038355B1/en active Active
- 2007-07-10 TW TW096125031A patent/TWI357432B/zh active
Patent Citations (4)
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JPH09208898A (ja) * | 1995-12-01 | 1997-08-12 | Nissan Chem Ind Ltd | 低屈折率及び撥水性を有する被膜 |
EP1447433A1 (en) | 2001-10-25 | 2004-08-18 | Matsushita Electric Works, Ltd. | Coating material composition and article having coating film formed therewith |
KR20040085484A (ko) * | 2003-03-31 | 2004-10-08 | 주식회사 엘지화학 | 내오염성과 저반사성을 갖는 코팅액 조성물 및 그의제조방법 |
WO2005101063A1 (en) | 2004-04-14 | 2005-10-27 | Lg Chem, Ltd. | Anti-reflective coating composition and coating film with excellent stain resistance |
Also Published As
Publication number | Publication date |
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JP2009542891A (ja) | 2009-12-03 |
JP5123299B2 (ja) | 2013-01-23 |
WO2008007875A1 (en) | 2008-01-17 |
TWI357432B (en) | 2012-02-01 |
US8293000B2 (en) | 2012-10-23 |
KR20080005723A (ko) | 2008-01-15 |
EP2038355A1 (en) | 2009-03-25 |
PL2038355T3 (pl) | 2013-02-28 |
CN101484543A (zh) | 2009-07-15 |
EP2038355A4 (en) | 2011-09-14 |
US20090285993A1 (en) | 2009-11-19 |
TW200811257A (en) | 2008-03-01 |
EP2038355B1 (en) | 2012-09-19 |
CN101484543B (zh) | 2012-04-04 |
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