CN206757086U - 后处理光学膜 - Google Patents
后处理光学膜 Download PDFInfo
- Publication number
- CN206757086U CN206757086U CN201720609295.1U CN201720609295U CN206757086U CN 206757086 U CN206757086 U CN 206757086U CN 201720609295 U CN201720609295 U CN 201720609295U CN 206757086 U CN206757086 U CN 206757086U
- Authority
- CN
- China
- Prior art keywords
- optical film
- film
- sheets
- panel
- processing optical
- 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.)
- Active
Links
- 239000012788 optical film Substances 0.000 title claims abstract description 222
- 238000012805 post-processing Methods 0.000 title claims abstract description 49
- 239000010408 film Substances 0.000 claims abstract description 115
- 230000003287 optical effect Effects 0.000 claims abstract description 33
- 239000012790 adhesive layer Substances 0.000 claims abstract description 25
- 239000000853 adhesive Substances 0.000 claims description 45
- 230000001070 adhesive effect Effects 0.000 claims description 45
- 238000010521 absorption reaction Methods 0.000 claims description 24
- 239000000463 material Substances 0.000 claims description 9
- 238000005520 cutting process Methods 0.000 abstract description 15
- 238000007781 pre-processing Methods 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 description 30
- 238000000034 method Methods 0.000 description 17
- 238000004804 winding Methods 0.000 description 13
- 238000010586 diagram Methods 0.000 description 10
- 239000002390 adhesive tape Substances 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- -1 for example Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 230000007547 defect Effects 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 3
- 239000012943 hotmelt Substances 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 229920005992 thermoplastic resin Polymers 0.000 description 3
- 229920002284 Cellulose triacetate Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 2
- NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 229920005672 polyolefin resin Polymers 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 238000002203 pretreatment Methods 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004695 Polyether sulfone Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012461 cellulose resin Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- JFNLZVQOOSMTJK-KNVOCYPGSA-N norbornene Chemical compound C1[C@@H]2CC[C@H]1C=C2 JFNLZVQOOSMTJK-KNVOCYPGSA-N 0.000 description 1
- 238000007500 overflow downdraw method Methods 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 229920001230 polyarylate Polymers 0.000 description 1
- 229920005668 polycarbonate resin Polymers 0.000 description 1
- 239000004431 polycarbonate resin Substances 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920006393 polyether sulfone Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 239000009719 polyimide resin Substances 0.000 description 1
- 229920005990 polystyrene resin Polymers 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Classifications
-
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/22—Absorbing filters
-
- 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
-
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
- B32B37/26—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer which influences the bonding during the lamination process, e.g. release layers or pressure equalising 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
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0004—Cutting, tearing or severing, e.g. bursting; Cutter details
-
- 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
- C09J7/40—Adhesives in the form of films or foils characterised by release liners
-
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
- B32B37/26—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer which influences the bonding during the lamination process, e.g. release layers or pressure equalising layers
- B32B2037/268—Release 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
- 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
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
-
- 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
- C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
- C09J2203/318—Applications of adhesives in processes or use of adhesives in the form of films or foils for the production of liquid crystal displays
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
- Y10T156/1062—Prior to assembly
- Y10T156/1075—Prior to assembly of plural laminae from single stock and assembling to each other or to additional lamina
- Y10T156/1079—Joining of cut laminae end-to-end
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Polarising Elements (AREA)
- Liquid Crystal (AREA)
- Laminated Bodies (AREA)
Abstract
Description
Claims (7)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2016-0067643 | 2016-05-31 | ||
KR1020160067643A KR101685328B1 (ko) | 2016-05-31 | 2016-05-31 | 광학필름 제조방법 및 광학필름 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN206757086U true CN206757086U (zh) | 2017-12-15 |
Family
ID=57574551
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201720609295.1U Active CN206757086U (zh) | 2016-05-31 | 2017-05-27 | 后处理光学膜 |
CN201710390745.7A Active CN107450112B (zh) | 2016-05-31 | 2017-05-27 | 光学膜的制造方法和光学膜 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710390745.7A Active CN107450112B (zh) | 2016-05-31 | 2017-05-27 | 光学膜的制造方法和光学膜 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10725219B2 (zh) |
KR (1) | KR101685328B1 (zh) |
CN (2) | CN206757086U (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108062176B (zh) | 2016-11-09 | 2021-07-09 | 东友精细化工有限公司 | 触摸传感器层叠体及其制造方法 |
JP7463050B2 (ja) * | 2018-06-05 | 2024-04-08 | 日東電工株式会社 | 偏光フィルムロールの製造方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3727856A (en) * | 1971-04-26 | 1973-04-17 | Scott Paper Co | Torque control method and apparatus |
US5221982A (en) * | 1991-07-05 | 1993-06-22 | Faris Sadeg M | Polarizing wavelength separator |
US7351360B2 (en) * | 2004-11-12 | 2008-04-01 | International Business Machines Corporation | Self orienting micro plates of thermally conducting material as component in thermal paste or adhesive |
JP4853877B2 (ja) * | 2007-11-19 | 2012-01-11 | 日東電工株式会社 | 連結シート製品の製造方法、連結シート製品および光学表示ユニットの製造方法 |
JP4918530B2 (ja) * | 2008-07-30 | 2012-04-18 | 日東電工株式会社 | 光学フィルム積層体の製造方法 |
JP4972198B2 (ja) * | 2010-08-27 | 2012-07-11 | 日東電工株式会社 | 光学機能フィルム連続ロール、およびそれを用いた液晶表示素子の製造方法、ならびに光学機能フィルム貼り合せ装置 |
KR102284463B1 (ko) * | 2014-03-05 | 2021-08-02 | 엘지전자 주식회사 | 필름 부착 시스템 및 필름 부착 방법 |
-
2016
- 2016-05-31 KR KR1020160067643A patent/KR101685328B1/ko active Active
-
2017
- 2017-05-24 US US15/603,902 patent/US10725219B2/en active Active
- 2017-05-27 CN CN201720609295.1U patent/CN206757086U/zh active Active
- 2017-05-27 CN CN201710390745.7A patent/CN107450112B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
KR101685328B1 (ko) | 2016-12-09 |
CN107450112B (zh) | 2019-01-01 |
US10725219B2 (en) | 2020-07-28 |
US20170343714A1 (en) | 2017-11-30 |
CN107450112A (zh) | 2017-12-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4972198B2 (ja) | 光学機能フィルム連続ロール、およびそれを用いた液晶表示素子の製造方法、ならびに光学機能フィルム貼り合せ装置 | |
JP4972197B2 (ja) | 光学機能フィルム連続ロール、およびそれを用いた液晶表示素子の製造方法、ならびに光学機能フィルム貼り合せ装置 | |
CN102282485B (zh) | 偏光板的制造方法 | |
JP5185313B2 (ja) | 剥離方法および剥離装置 | |
CN104081232B (zh) | 偏振性层叠膜的制造方法及偏振板的制造方法 | |
CN107924020B (zh) | 光学薄膜组件及其制造方法 | |
JP2010256757A (ja) | 光学表示パネルの製造方法 | |
JP4562792B2 (ja) | 連結シート製品の製造方法、連結シート製品および光学表示ユニットの製造方法 | |
JP5665622B2 (ja) | 偏光板の製造装置、偏光板の製造方法、偏光板及びそれを用いた液晶表示装置 | |
CN108885298A (zh) | 光学薄膜、剥离方法以及光学显示面板的制造方法 | |
CN102929029B (zh) | 液晶显示元件的制造方法以及液晶显示元件的制造系统 | |
TWI715592B (zh) | 貼合光學膜之製造方法、貼合光學膜之製造裝置及剝離膜之剝離方法 | |
CN110000863A (zh) | 单片膜的制造方法 | |
TW201346355A (zh) | 附黏著劑之光學構件之製造方法 | |
CN206757086U (zh) | 后处理光学膜 | |
KR102289797B1 (ko) | 적층 광학 필름의 제조 방법 및 액정 패널의 제조 방법 | |
KR102384132B1 (ko) | 수지 필름의 반송 방법 | |
JP6812296B2 (ja) | 単層体または積層体の製造方法 | |
KR20170120510A (ko) | 수지 필름의 반송 방법 | |
CN110609348A (zh) | 带有粘接层的层叠体、层叠体、液晶层层叠体、液晶膜的制造方法、光学层叠体的制造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210629 Address after: Room 1, room 2, room 3, No. 2, Tangqiao Middle Road, Tangshi street, yangshe Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee after: Shanjin Optoelectronics (Suzhou) Co.,Ltd. Address before: Seoul, South Kerean Patentee before: LG CHEM, Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211221 Address after: No. 17, Hengyi Road, Nanjing Economic and Technological Development Zone, Nanjing, Jiangsu 210038 Patentee after: Shanjin photoelectric (Nanjing) Co.,Ltd. Address before: 215699 room 1 room 2 Room 3, No.2 Tangqiao Middle Road, Tangshi street, yangshe Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee before: Shanjin Optoelectronics (Suzhou) Co.,Ltd. |
|
TR01 | Transfer of patent right |