KR20180088277A - 광학 적층체 및 화상 표시 장치 - Google Patents
광학 적층체 및 화상 표시 장치 Download PDFInfo
- Publication number
- KR20180088277A KR20180088277A KR1020180002281A KR20180002281A KR20180088277A KR 20180088277 A KR20180088277 A KR 20180088277A KR 1020180002281 A KR1020180002281 A KR 1020180002281A KR 20180002281 A KR20180002281 A KR 20180002281A KR 20180088277 A KR20180088277 A KR 20180088277A
- Authority
- KR
- South Korea
- Prior art keywords
- film
- thickness
- optical laminate
- polarizing plate
- peeling
- 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
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Images
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
- B32B7/04—Interconnection of layers
- B32B7/06—Interconnection of layers permitting easy separation
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
- G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
- G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
- G02B5/3041—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks
- G02B5/305—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks including organic materials, e.g. polymeric layers
-
- 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
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
-
- 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
- G02B5/30—Polarising elements
- G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
- G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
- G02B5/3041—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks
-
- 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
-
- 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
- B32B2551/00—Optical elements
-
- C09J2201/622—
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
- C09J2301/312—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier parameters being the characterizing feature
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Polarising Elements (AREA)
- Laminated Bodies (AREA)
- Adhesive Tapes (AREA)
- Liquid Crystal (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPJP-P-2017-012093 | 2017-01-26 | ||
| JP2017012093A JP2018120119A (ja) | 2017-01-26 | 2017-01-26 | 光学積層体および画像表示装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20180088277A true KR20180088277A (ko) | 2018-08-03 |
Family
ID=63011027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020180002281A Ceased KR20180088277A (ko) | 2017-01-26 | 2018-01-08 | 광학 적층체 및 화상 표시 장치 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2018120119A (enExample) |
| KR (1) | KR20180088277A (enExample) |
| CN (1) | CN108363133B (enExample) |
| TW (1) | TW201833600A (enExample) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102390821B1 (ko) * | 2018-10-18 | 2022-04-27 | 닛토덴코 가부시키가이샤 | 커버 유리 부착 광학 적층체 및 커버 유리 부착 화상 표시 장치 |
| JP7300906B2 (ja) * | 2018-11-16 | 2023-06-30 | 住友化学株式会社 | 光学積層体及びそれを備えた画像表示装置 |
| JP7594362B2 (ja) * | 2019-01-30 | 2024-12-04 | 日東電工株式会社 | 粘着剤層付き光学積層フィルム及び画像表示装置 |
| CN111562642B (zh) * | 2019-02-14 | 2025-02-07 | 住友化学株式会社 | 带有粘合剂层的光学层叠膜及其制造方法 |
| JP6800359B2 (ja) * | 2019-03-05 | 2020-12-16 | 住友化学株式会社 | 積層体 |
| KR20210018123A (ko) * | 2019-08-08 | 2021-02-17 | 스미또모 가가꾸 가부시키가이샤 | 적층체 |
| WO2021033406A1 (ja) * | 2019-08-21 | 2021-02-25 | 日東電工株式会社 | 光学積層体 |
| JP7063313B2 (ja) * | 2019-10-16 | 2022-05-09 | Ａｇｃ株式会社 | 積層基板および剥離方法 |
| JP7498606B2 (ja) * | 2019-10-30 | 2024-06-12 | 日東電工株式会社 | 画像表示装置および光学部材のセット |
| JP7469889B2 (ja) * | 2020-01-28 | 2024-04-17 | 住友化学株式会社 | 光学積層体、及び表示装置の製造方法 |
| WO2021166694A1 (ja) | 2020-02-18 | 2021-08-26 | 富士フイルム株式会社 | 光学積層体および表示装置 |
| WO2021261120A1 (ja) * | 2020-06-24 | 2021-12-30 | 日東電工株式会社 | 光学積層体、粘着剤層付き光学積層体および画像表示装置 |
| JP7566663B2 (ja) * | 2021-02-25 | 2024-10-15 | 日東電工株式会社 | 積層体および画像表示パネルの製造方法 |
| JP7128932B1 (ja) | 2021-04-15 | 2022-08-31 | 住友化学株式会社 | 光学積層体 |
| JP7636249B2 (ja) * | 2021-04-16 | 2025-02-26 | 住友化学株式会社 | 光学積層体 |
| JP7672272B2 (ja) * | 2021-04-16 | 2025-05-07 | 日東電工株式会社 | 光学積層体の製造方法 |
| JP7706924B2 (ja) * | 2021-04-16 | 2025-07-14 | 日東電工株式会社 | 光学積層体の製造方法 |
| JP7746032B2 (ja) * | 2021-05-31 | 2025-09-30 | 日東電工株式会社 | 積層フィルム |
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| JP2012062345A (ja) * | 2010-09-14 | 2012-03-29 | Nitto Denko Corp | 光学用粘着シート |
| KR20130009394A (ko) * | 2011-07-15 | 2013-01-23 | 동우 화인켐 주식회사 | 광학필름 적층체 롤 및 이의 제조방법 |
| WO2014203995A1 (ja) * | 2013-06-21 | 2014-12-24 | 日東電工株式会社 | セパレータ付粘着剤層およびその製造方法、セパレータ付粘着剤層付偏光フィルムおよびその製造方法、ならびに画像表示装置 |
| CN105717569A (zh) * | 2014-12-18 | 2016-06-29 | 住友化学株式会社 | 带有保护膜的偏振板及包含它的层叠体 |
| JP2016118761A (ja) * | 2014-12-22 | 2016-06-30 | 住友化学株式会社 | 偏光板及びその製造方法、並びに偏光板のセット、液晶パネル、液晶表示装置 |
| CN105717571A (zh) * | 2014-12-22 | 2016-06-29 | 住友化学株式会社 | 偏振片及其制造方法、以及偏振片组、液晶面板、液晶显示装置 |
| JP2017003906A (ja) * | 2015-06-15 | 2017-01-05 | 日東電工株式会社 | 両面粘着剤層付偏光フィルムおよび画像表示装置 |
| JP2017008173A (ja) * | 2015-06-19 | 2017-01-12 | 日東電工株式会社 | 表面保護フィルム |
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