KR101295705B1 - 투명 플라스틱기판용 페녹시수지 조성물 및 이를 이용한 투명 플라스틱 기판소재 - Google Patents
투명 플라스틱기판용 페녹시수지 조성물 및 이를 이용한 투명 플라스틱 기판소재 Download PDFInfo
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- C08G2650/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G2650/28—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type
- C08G2650/56—Polyhydroxyethers, e.g. phenoxy resins
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- C08J2471/00—Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain; Derivatives of such polymers
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Abstract
(화학식 1)
인 것을 특징으로 하고, 또한 상기 페녹시수지 화학구조의 상기 n 값은 35 내지 400인 것을 특징으로 한다.
Description
내화학성1 | Acid resistance | 15% HCL aq. 40 ℃, 5min |
내화학성2 | Alkali resistance | NaOH, 5%, 40 ℃, 5min |
구분 | 실시예 1 |
실시예 2 |
실시예 3 | 실시예 4 | 비교예 1 | 비교예 2 |
총 두께(㎛) | 30 | 30 | 30 | 30 | 25 | 25 |
투과도(%) at 550nm |
95.3 | 92.8 | 50.2 | 90.6 | 48.7 | 91.0 |
Tg(℃) | 114 | 127 | 376 | 124 | 385 | 120 |
분해온도 (℃) |
450 | 470 | 517 | 386 | 550 | 380 |
열팽창계수 (ppm/K) |
26 | 12 | 7 | 17 | 20 | 23 |
탄성율 (GPa) |
0.23 | 0.28 | 0.28 | 0.34 | 0.28 | 0.61 |
기체차단성 cm3/(m2.day) |
0.2 | 0.2 | 6.9 | 1.4 | 150 | 9.7 |
흡습성(%) | 0.1 이하 |
0.1 이하 |
1.3 | 1.2 | 5.6 | 4.2 |
내화학성1 | Slight change | No change |
Slight change | Slight change | Swell | Swell |
내화학성2 | Slight change | No change |
Slight change | Slight change | Swell | Swell |
접착성 gf/inch |
측정불가 (시료파단) |
980 | 960 | 1,060 | 0 | 0 |
Claims (12)
- 삭제
- 제1항에 있어서,
상기 페녹시수지의 화학구조에 더하여 비스페놀 A형 페녹시, 비스페놀 A형/비스페놀 F형 페녹시, 브롬계 페녹시, 인계 페녹시, 비스페놀 A형/비스페놀 S형 페녹시 및 카프로락톤 변성 페녹시, 실록산 변성 페녹시를 더 포함하는 것을 특징으로 하는, 투명 플라스틱기판용 페녹시수지 조성물. - 제1항에 있어서,
상기 페녹시수지의 중량평균분자량은 1,000 내지 100,000인 것을 특징으로 하는, 투명 플라스틱기판용 페녹시수지 조성물. - 제1항에 있어서,
상기 페녹시수지는 그 말단에 에폭시기(epoxy group), 하이드록실기(hydroxyl group), 아민기(amine group), 불소기(fluorine group), 실록산기(siloxane group) 또는 아미드기(amide group) 중 적어도 하나가 존재하는 것을 특징으로 하는, 투명 플라스틱기판용 페녹시수지 조성물. - 삭제
- 제1항에 있어서,
상기 페녹시수지 조성물은 벤조페논, 아세토페논, 디벤질, 디아세틸, 디페닐 설피드 또는 아조비스이소부티로니트릴 중 적어도 하나의 광개시제를 더 함유하는 것을 특징으로 하는, 투명 플라스틱기판용 페녹시수지 조성물. - 제1항에 있어서,
상기 페녹시수지 조성물은 페녹시수지의 가교제로서 멜라민, 우레아-포름알데히드, 이소시아네이트 관능성 예비중합체, 페놀경화제 또는 아미노계 경화제 중 적어도 하나의 가교제를 더 함유하는 것을 특징으로 하는, 투명 플라스틱기판용 페녹시수지 조성물. - 제1항, 제3항 내지 제5항, 제7항 및 제8항 중 어느 한 항에 따른 투명 플라스틱기판용 페녹시수지 조성물을 이용한 투명 플라스틱 기판소재로서,
상기 페녹시수지 조성물을 사용하여 용매캐스팅 또는 용융압출법에 의해 두께 범위 25 내지 1,000 마이크론(micron)의 필름 내지 시트형태로 가공되는 것을 특징으로 하는, 투명 플라스틱 기판소재. - 제9항에 있어서,
상기 투명 플라스틱 기판소재는 액정 표시 소자(LCD)나 유기 EL표시 소자용의 TFT(thin film transistor) 소자 기판, 컬러 필터(color filter) 기판, 터치 스크린 패널(touch screen panel)용 기판 및 태양전지용 기판 등과 같은 기존의 평판디스플레이(Flat Panel Display, FPD) 및 광소자 기판에 사용되는 유리기판을 대체하는 플렉시블 플라스틱기판으로 사용되는 것을 특징으로 하는, 투명 플라스틱 기판소재. - 제1항, 제3항 내지 제5항, 제7항 및 제8항 중 어느 한 항에 따른 투명 플라스틱기판용 페녹시수지 조성물을 이용한 투명 플라스틱 기판소재로서,
상기 페녹시수지 조성물이 고분자기재 상에 두께범위 0.1 내지 500 마이크론의 박막 내지 후막으로 도포되는 것을 특징으로 하는, 투명 플라스틱 기판소재. - 제11항에 있어서,
상기 투명 플라스틱 기판소재는 액정 표시 소자(LCD)나 유기 EL표시 소자용의 TFT(thin film transistor) 소자 기판, 컬러 필터(color filter) 기판, 터치 스크린 패널(touch screen panel)용 기판 및 태양전지용 기판 등과 같은 기존의 평판디스플레이(Flat Panel Display, FPD) 및 광소자 기판에 사용되는 유리기판을 대체하는 플렉시블 플라스틱기판으로 사용되는 것을 특징으로 하는, 투명 플라스틱 기판소재.
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KR1020110038357A KR101295705B1 (ko) | 2011-04-25 | 2011-04-25 | 투명 플라스틱기판용 페녹시수지 조성물 및 이를 이용한 투명 플라스틱 기판소재 |
EP11191912A EP2518114A1 (en) | 2011-04-25 | 2011-12-05 | Phenoxy resin composition for transparent plastic substrate and transparent plastic substrate using the same |
US13/311,369 US20120269990A1 (en) | 2011-04-25 | 2011-12-05 | Phenoxy resin composition for transparent plastic substrate and transparent plastic substrate using the same |
JP2012002318A JP5613691B2 (ja) | 2011-04-25 | 2012-01-10 | 透明プラスチック基板用フェノキシ樹脂組成物及びそれを用いた透明プラスチック基板素材 |
US14/106,572 US8945668B2 (en) | 2011-04-25 | 2013-12-13 | Phenoxy resin composition for transparent plastic substrate and transparent plastic substrate using the same |
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KR1020110038357A KR101295705B1 (ko) | 2011-04-25 | 2011-04-25 | 투명 플라스틱기판용 페녹시수지 조성물 및 이를 이용한 투명 플라스틱 기판소재 |
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KR20120120643A KR20120120643A (ko) | 2012-11-02 |
KR101295705B1 true KR101295705B1 (ko) | 2013-08-16 |
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US (2) | US20120269990A1 (ko) |
EP (1) | EP2518114A1 (ko) |
JP (1) | JP5613691B2 (ko) |
KR (1) | KR101295705B1 (ko) |
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KR101929588B1 (ko) * | 2012-12-31 | 2018-12-17 | 도레이첨단소재 주식회사 | 투명 유연 기판용 플라스틱 필름 |
US10009994B2 (en) * | 2013-10-10 | 2018-06-26 | Panasonic Intellectual Property Management Co., Ltd. | Resin composition and film using same |
KR101832522B1 (ko) * | 2013-11-29 | 2018-04-04 | 주식회사 엘지화학 | 접착 필름 형성용 조성물, 광경화전 가공용 점착 필름, 접착 필름 및 전자종이 표시장치 |
US10476080B2 (en) | 2016-01-19 | 2019-11-12 | Samsung Electronics Co., Ltd. | Electrode containing both anion-absorbing and cation-absorbing active materials |
US10343552B2 (en) | 2017-02-08 | 2019-07-09 | Samsung Electronics Co., Ltd. | Heterogeneous electrical energy storage system |
TW201843197A (zh) * | 2017-04-26 | 2018-12-16 | 美商康寧公司 | 透明複合膜及包含其之撓性顯示裝置 |
JP7424743B2 (ja) * | 2018-09-04 | 2024-01-30 | 味の素株式会社 | 樹脂組成物、樹脂インク、樹脂インク層、樹脂シート及び半導体チップパッケージ |
CN111430428B (zh) * | 2020-04-10 | 2023-02-07 | 京东方科技集团股份有限公司 | 柔性显示面板及其制作方法、显示装置 |
CN112159624B (zh) * | 2020-09-25 | 2022-06-10 | 仲恺农业工程学院 | 一种有机硅基聚合物涂层及其制备工艺 |
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KR20250033253A (ko) * | 2022-07-20 | 2025-03-07 | 도요보 가부시키가이샤 | 적층 필름 롤 및 적층 필름 롤의 제조 방법 |
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US20140107248A1 (en) | 2014-04-17 |
JP2012229399A (ja) | 2012-11-22 |
KR20120120643A (ko) | 2012-11-02 |
JP5613691B2 (ja) | 2014-10-29 |
EP2518114A1 (en) | 2012-10-31 |
US20120269990A1 (en) | 2012-10-25 |
US8945668B2 (en) | 2015-02-03 |
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