KR101967931B1 - 편광판의 제조 방법 - Google Patents
편광판의 제조 방법 Download PDFInfo
- Publication number
- KR101967931B1 KR101967931B1 KR1020120122148A KR20120122148A KR101967931B1 KR 101967931 B1 KR101967931 B1 KR 101967931B1 KR 1020120122148 A KR1020120122148 A KR 1020120122148A KR 20120122148 A KR20120122148 A KR 20120122148A KR 101967931 B1 KR101967931 B1 KR 101967931B1
- Authority
- KR
- South Korea
- Prior art keywords
- polarizer
- adhesive layer
- polarizing plate
- protective film
- transparent protective
- Prior art date
Links
Classifications
-
- 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
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/0073—Optical laminates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D7/00—Producing flat articles, e.g. films or sheets
- B29D7/01—Films or sheets
-
- 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
- C08J5/12—Bonding of a preformed macromolecular material to the same or other solid material such as metal, glass, leather, e.g. using adhesives
- C08J5/124—Bonding of a preformed macromolecular material to the same or other solid material such as metal, glass, leather, e.g. using adhesives using adhesives based on a macromolecular component
-
- 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
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133528—Polarisers
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2011-254046 | 2011-11-21 | ||
JP2011254046A JP5975625B2 (ja) | 2011-11-21 | 2011-11-21 | 偏光板の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20130056172A KR20130056172A (ko) | 2013-05-29 |
KR101967931B1 true KR101967931B1 (ko) | 2019-04-10 |
Family
ID=48495234
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020120122148A KR101967931B1 (ko) | 2011-11-21 | 2012-10-31 | 편광판의 제조 방법 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP5975625B2 (zh) |
KR (1) | KR101967931B1 (zh) |
CN (1) | CN103135158B (zh) |
TW (1) | TWI567430B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015098491A1 (ja) * | 2013-12-25 | 2015-07-02 | コニカミノルタ株式会社 | セルロースエステルフィルム、その製造方法及び偏光板 |
JP6383608B2 (ja) * | 2014-03-05 | 2018-08-29 | 富士フイルム株式会社 | 偏光板用組成物、偏光板保護フィルム、偏光子、偏光板および液晶表示装置 |
JP6456710B2 (ja) * | 2015-02-16 | 2019-01-23 | 住友化学株式会社 | 積層偏光板の製造方法および偏光板の製造方法 |
KR102562328B1 (ko) * | 2017-06-13 | 2023-08-02 | 닛토덴코 가부시키가이샤 | 적층체, 적층체의 제조 방법, 편광판 및 편광판의 제조 방법 |
KR101960263B1 (ko) | 2017-07-07 | 2019-07-15 | 박웅기 | 도로용 안내유도봉 |
KR102301282B1 (ko) * | 2018-06-19 | 2021-09-13 | 삼성에스디아이 주식회사 | 편광판, 이를 위한 편광판용 접착제 및 이를 포함하는 광학표시장치 |
CN116935763A (zh) * | 2021-09-10 | 2023-10-24 | 荣耀终端有限公司 | 一种显示组件、终端设备及其显示组件的加工方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008037092A (ja) * | 2006-07-12 | 2008-02-21 | Nitto Denko Corp | 多層積層フィルムの製造方法 |
JP2009008860A (ja) * | 2007-06-27 | 2009-01-15 | Nitto Denko Corp | 偏光板の製造方法、偏光板、光学フィルムおよび画像表示装置 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002365432A (ja) | 2001-06-07 | 2002-12-18 | Nitto Denko Corp | 偏光板の製造方法及びそれを用いた表示装置 |
WO2005033754A1 (ja) * | 2003-09-30 | 2005-04-14 | Nitto Denko Corporation | 偏光板の製造方法、偏光板、光学フィルムおよび画像表示装置 |
JP4920876B2 (ja) | 2003-09-30 | 2012-04-18 | 日東電工株式会社 | 偏光板の製造方法、偏光板、光学フィルムおよび画像表示装置 |
JP4301558B2 (ja) | 2003-12-26 | 2009-07-22 | 日東電工株式会社 | 偏光板用接着剤、偏光板、その製造方法、光学フィルムおよび画像表示装置 |
JP2008129258A (ja) * | 2006-11-20 | 2008-06-05 | Nitto Denko Corp | 偏光板の製造方法、偏光板、光学フィルムおよび画像表示装置 |
JP2008261914A (ja) * | 2007-04-10 | 2008-10-30 | Teijin Chem Ltd | 偏光板 |
TWI465781B (zh) * | 2007-09-12 | 2014-12-21 | Sumitomo Chemical Co | 偏光薄膜、偏光薄膜之製造方法、及偏光板之製造方法 |
JP5231158B2 (ja) | 2007-10-24 | 2013-07-10 | 日東電工株式会社 | 偏光板、光学フィルムおよび画像表示装置 |
JP4603572B2 (ja) * | 2007-11-14 | 2010-12-22 | 日東電工株式会社 | 偏光板用接着剤、偏光板、その製造方法、光学フィルムおよび画像表示装置 |
JP5105425B2 (ja) * | 2008-01-31 | 2012-12-26 | 住友化学株式会社 | 偏光板の製造方法 |
JP5348580B2 (ja) * | 2008-01-31 | 2013-11-20 | 住友化学株式会社 | 偏光板の製造方法 |
KR101632613B1 (ko) * | 2009-12-29 | 2016-06-23 | 동우 화인켐 주식회사 | 편광판의 건조 방법 |
-
2011
- 2011-11-21 JP JP2011254046A patent/JP5975625B2/ja active Active
-
2012
- 2012-10-31 KR KR1020120122148A patent/KR101967931B1/ko active IP Right Grant
- 2012-11-07 CN CN201210441249.7A patent/CN103135158B/zh active Active
- 2012-11-20 TW TW101143323A patent/TWI567430B/zh active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008037092A (ja) * | 2006-07-12 | 2008-02-21 | Nitto Denko Corp | 多層積層フィルムの製造方法 |
JP2009008860A (ja) * | 2007-06-27 | 2009-01-15 | Nitto Denko Corp | 偏光板の製造方法、偏光板、光学フィルムおよび画像表示装置 |
Also Published As
Publication number | Publication date |
---|---|
JP2013109152A (ja) | 2013-06-06 |
CN103135158A (zh) | 2013-06-05 |
KR20130056172A (ko) | 2013-05-29 |
TW201329540A (zh) | 2013-07-16 |
CN103135158B (zh) | 2016-10-26 |
JP5975625B2 (ja) | 2016-08-23 |
TWI567430B (zh) | 2017-01-21 |
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