WO2019107950A3 - Film pour appareil d'affichage optique, élément optique comportant ce film, et appareil d'affichage optique comprenant ce film - Google Patents

Film pour appareil d'affichage optique, élément optique comportant ce film, et appareil d'affichage optique comprenant ce film Download PDF

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Publication number
WO2019107950A3
WO2019107950A3 PCT/KR2018/014907 KR2018014907W WO2019107950A3 WO 2019107950 A3 WO2019107950 A3 WO 2019107950A3 KR 2018014907 W KR2018014907 W KR 2018014907W WO 2019107950 A3 WO2019107950 A3 WO 2019107950A3
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WO
WIPO (PCT)
Prior art keywords
display apparatus
optical display
same
film
optical
Prior art date
Application number
PCT/KR2018/014907
Other languages
English (en)
Korean (ko)
Other versions
WO2019107950A2 (fr
Inventor
신동명
김도영
김성한
김태지
김영훈
황오현
Original Assignee
삼성에스디아이 주식회사
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
Application filed by 삼성에스디아이 주식회사 filed Critical 삼성에스디아이 주식회사
Publication of WO2019107950A2 publication Critical patent/WO2019107950A2/fr
Publication of WO2019107950A3 publication Critical patent/WO2019107950A3/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • B32B7/023—Optical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
    • B32B27/281—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42 comprising polyimides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • B32B7/022—Mechanical properties
    • 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
    • G02B1/14—Protective coatings, e.g. hard coatings
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/26—Polymeric coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/51—Elastic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2457/00—Electrical equipment
    • B32B2457/20—Displays, e.g. liquid crystal displays, plasma displays

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Surface Treatment Of Optical Elements (AREA)

Abstract

La présente invention a trait à un film pour un appareil d'affichage optique, et à un appareil d'affichage optique comprenant ce film. Le film pour un appareil d'affichage optique possède une première couche de revêtement, une couche de substrat et une seconde couche de revêtement formées de manière séquentielle à l'intérieur de celui-ci. La première couche de revêtement est constituée d'une composition de première couche de revêtement incluant du (méth)acrylate d'uréthane, de la N-vinylpyrrolidone et un initiateur, et le module d'élasticité de pression mesuré dans cette première couche de revêtement par rapport au film pour un appareil d'affichage optique est d'environ 10 MPa à environ 60 MPa.
PCT/KR2018/014907 2017-11-29 2018-11-29 Film pour appareil d'affichage optique, élément optique comportant ce film, et appareil d'affichage optique comprenant ce film WO2019107950A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020170162283A KR20190063306A (ko) 2017-11-29 2017-11-29 광학표시장치의 보호 필름, 이를 포함하는 광학 부재 및 이를 포함하는 광학표시장치
KR10-2017-0162283 2017-11-29

Publications (2)

Publication Number Publication Date
WO2019107950A2 WO2019107950A2 (fr) 2019-06-06
WO2019107950A3 true WO2019107950A3 (fr) 2019-07-25

Family

ID=66665235

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2018/014907 WO2019107950A2 (fr) 2017-11-29 2018-11-29 Film pour appareil d'affichage optique, élément optique comportant ce film, et appareil d'affichage optique comprenant ce film

Country Status (2)

Country Link
KR (1) KR20190063306A (fr)
WO (1) WO2019107950A2 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102147278B1 (ko) 2019-07-05 2020-08-24 에스케이이노베이션 주식회사 폴리이미드계 필름, 커버윈도우용 필름 및 이를 포함하는 디스플레이 장치
KR102147349B1 (ko) 2019-09-30 2020-08-25 에스케이이노베이션 주식회사 윈도우 커버 필름 및 이를 이용한 플렉서블 디스플레이 패널
KR102147299B1 (ko) * 2019-09-30 2020-08-24 에스케이이노베이션 주식회사 윈도우 커버 필름 및 이를 포함하는 플렉서블 디스플레이 패널
JPWO2021182443A1 (fr) * 2020-03-09 2021-09-16
WO2021182453A1 (fr) * 2020-03-09 2021-09-16 大日本印刷株式会社 Stratifié pour dispositif d'affichage flexible, stratifié pour dispositif d'affichage et dispositif d'affichage flexible
KR102458462B1 (ko) * 2020-06-23 2022-10-24 코오롱인더스트리 주식회사 간섭 무늬가 개선된 다층 구조의 필름 및 이를 포함하는 표시장치
KR102447338B1 (ko) * 2022-02-15 2022-09-26 이왕기 광학 투명 점착필름용 이형필름, 이를 포함하는 광학 투명 점착필름 및 이의 제조방법

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040037081A (ko) * 2001-09-25 2004-05-04 후지 샤신 필름 가부시기가이샤 하드 코팅 필름, 하드 코팅 필름을 적층한 기재 및 이들을형성한 화상표시장치
JP2009091544A (ja) * 2007-09-21 2009-04-30 Konica Minolta Opto Inc ハードコートフィルムの製造方法、ハードコートフィルム、偏光板及び表示装置
KR20110014555A (ko) * 2008-05-27 2011-02-11 닛토덴코 가부시키가이샤 점착형 편광판, 화상 표시 장치 및 그들의 제조 방법
KR101370188B1 (ko) * 2009-10-19 2014-03-05 도요보 가부시키가이샤 투명도전성 필름 및 이를 사용한 터치패널
KR20170086091A (ko) * 2014-12-05 2017-07-25 닛토덴코 가부시키가이샤 투명 도전성 필름 적층체 및 그것을 사용하여 얻어지는 터치 패널, 그리고 투명 도전성 필름의 제조 방법

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040037081A (ko) * 2001-09-25 2004-05-04 후지 샤신 필름 가부시기가이샤 하드 코팅 필름, 하드 코팅 필름을 적층한 기재 및 이들을형성한 화상표시장치
JP2009091544A (ja) * 2007-09-21 2009-04-30 Konica Minolta Opto Inc ハードコートフィルムの製造方法、ハードコートフィルム、偏光板及び表示装置
KR20110014555A (ko) * 2008-05-27 2011-02-11 닛토덴코 가부시키가이샤 점착형 편광판, 화상 표시 장치 및 그들의 제조 방법
KR101370188B1 (ko) * 2009-10-19 2014-03-05 도요보 가부시키가이샤 투명도전성 필름 및 이를 사용한 터치패널
KR20170086091A (ko) * 2014-12-05 2017-07-25 닛토덴코 가부시키가이샤 투명 도전성 필름 적층체 및 그것을 사용하여 얻어지는 터치 패널, 그리고 투명 도전성 필름의 제조 방법

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Publication number Publication date
WO2019107950A2 (fr) 2019-06-06
KR20190063306A (ko) 2019-06-07

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