KR20210082159A - 액정 화합물 배향층 전사용 배향 필름 - Google Patents
액정 화합물 배향층 전사용 배향 필름 Download PDFInfo
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- KR20210082159A KR20210082159A KR1020217007116A KR20217007116A KR20210082159A KR 20210082159 A KR20210082159 A KR 20210082159A KR 1020217007116 A KR1020217007116 A KR 1020217007116A KR 20217007116 A KR20217007116 A KR 20217007116A KR 20210082159 A KR20210082159 A KR 20210082159A
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Classifications
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- G02B5/30—Polarising elements
- G02B5/3016—Polarising elements involving passive liquid crystal elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
-
- 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
- B32B23/00—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose
- B32B23/04—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose comprising such cellulosic plastic substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B23/08—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose comprising such cellulosic plastic substance 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
- B32B27/28—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
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- 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
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
-
- 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
- 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
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
-
- 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
- G02B1/08—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of polarising materials
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
- G02B5/3083—Birefringent or phase retarding elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
-
- 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
- B32B2307/42—Polarizing, birefringent, filtering
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
- C08J2301/02—Cellulose; Modified cellulose
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Materials Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Biochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Polarising Elements (AREA)
- Laminated Bodies (AREA)
- Liquid Crystal (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Applications Claiming Priority (15)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018201940 | 2018-10-26 | ||
| JPJP-P-2018-201940 | 2018-10-26 | ||
| JP2018209663 | 2018-11-07 | ||
| JP2018209662 | 2018-11-07 | ||
| JPJP-P-2018-209662 | 2018-11-07 | ||
| JPJP-P-2018-209663 | 2018-11-07 | ||
| JP2018219282 | 2018-11-22 | ||
| JPJP-P-2018-219282 | 2018-11-22 | ||
| JP2018223878 | 2018-11-29 | ||
| JPJP-P-2018-223878 | 2018-11-29 | ||
| JPJP-P-2018-231737 | 2018-12-11 | ||
| JP2018231737 | 2018-12-11 | ||
| JPJP-P-2019-000802 | 2019-01-07 | ||
| JP2019000802 | 2019-01-07 | ||
| PCT/JP2019/041323 WO2020085307A1 (ja) | 2018-10-26 | 2019-10-21 | 液晶化合物配向層転写用配向フィルム |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20210082159A true KR20210082159A (ko) | 2021-07-02 |
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| KR1020217007116A KR20210082159A (ko) | 2018-10-26 | 2019-10-21 | 액정 화합물 배향층 전사용 배향 필름 |
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| KR1020217007311A KR20210079273A (ko) | 2018-10-26 | 2019-10-21 | 액정 화합물 배향층 전사용 필름 |
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| KR1020217007467A KR20210082163A (ko) | 2018-10-26 | 2019-10-21 | 액정 화합물 배향층 전사용 필름 |
| KR1020217007311A KR20210079273A (ko) | 2018-10-26 | 2019-10-21 | 액정 화합물 배향층 전사용 필름 |
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| JP (4) | JP7539038B2 (zh) |
| KR (4) | KR20210079272A (zh) |
| CN (5) | CN112805136B (zh) |
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| WO (4) | WO2020085310A1 (zh) |
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| US20240027357A1 (en) | 2020-10-02 | 2024-01-25 | Dai Nippon Printing Co., Ltd. | Sparkle contrast correcting method, comparing method, comparing apparatus, electronic display manufacturing method, and anti-glare layer manufacturing method |
| KR102387993B1 (ko) * | 2021-01-06 | 2022-04-19 | (주)엘프스 | 점착부재용 이형필름, 이를 포함하는 점착시트 및 이의 제조방법 |
| TW202408816A (zh) * | 2022-07-21 | 2024-03-01 | 日商東洋紡股份有限公司 | 雙軸配向積層聚酯膜以及離型膜 |
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- 2019-10-21 WO PCT/JP2019/041326 patent/WO2020085310A1/ja active Application Filing
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| JP7539037B2 (ja) | 2024-08-23 |
| TWI824046B (zh) | 2023-12-01 |
| WO2020085308A1 (ja) | 2020-04-30 |
| KR20210079272A (ko) | 2021-06-29 |
| JPWO2020085307A1 (ja) | 2021-09-30 |
| KR20210082163A (ko) | 2021-07-02 |
| WO2020085310A1 (ja) | 2020-04-30 |
| CN112771422B (zh) | 2023-10-24 |
| TW202033632A (zh) | 2020-09-16 |
| WO2020085307A1 (ja) | 2020-04-30 |
| CN112789531A (zh) | 2021-05-11 |
| WO2020085309A1 (ja) | 2020-04-30 |
| CN112771423A (zh) | 2021-05-07 |
| JP7539038B2 (ja) | 2024-08-23 |
| CN112789531B (zh) | 2023-10-27 |
| CN112771422A (zh) | 2021-05-07 |
| CN116804778A (zh) | 2023-09-26 |
| TW202033339A (zh) | 2020-09-16 |
| JP7539036B2 (ja) | 2024-08-23 |
| JPWO2020085309A1 (ja) | 2021-09-24 |
| CN112771423B (zh) | 2023-10-27 |
| JPWO2020085310A1 (ja) | 2021-10-07 |
| CN112805136B (zh) | 2023-06-20 |
| KR20210079273A (ko) | 2021-06-29 |
| JPWO2020085308A1 (ja) | 2021-09-24 |
| CN112805136A (zh) | 2021-05-14 |
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