JP6636729B2 - 偏光フィルム、偏光板、及び偏光フィルムの製造方法 - Google Patents
偏光フィルム、偏光板、及び偏光フィルムの製造方法 Download PDFInfo
- Publication number
- JP6636729B2 JP6636729B2 JP2015124704A JP2015124704A JP6636729B2 JP 6636729 B2 JP6636729 B2 JP 6636729B2 JP 2015124704 A JP2015124704 A JP 2015124704A JP 2015124704 A JP2015124704 A JP 2015124704A JP 6636729 B2 JP6636729 B2 JP 6636729B2
- Authority
- JP
- Japan
- Prior art keywords
- film
- treatment
- polarizing film
- polarizing
- cyclodextrin
- 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
Classifications
-
- 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
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/043—Improving the adhesiveness of the coatings per se, e.g. forming primers
-
- 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
-
- 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
-
- 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
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/02—Chemical treatment or coating of shaped articles made of macromolecular substances with solvents, e.g. swelling agents
-
- 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
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/044—Forming conductive coatings; Forming coatings having anti-static 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
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/046—Forming abrasion-resistant coatings; Forming surface-hardening coatings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L29/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
- C08L29/02—Homopolymers or copolymers of unsaturated alcohols
- C08L29/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- General Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Optics & Photonics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Polarising Elements (AREA)
- Liquid Crystal (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015124704A JP6636729B2 (ja) | 2015-06-22 | 2015-06-22 | 偏光フィルム、偏光板、及び偏光フィルムの製造方法 |
PCT/JP2016/068274 WO2016208541A1 (fr) | 2015-06-22 | 2016-06-20 | Film polarisant, plaque polarisante, et procédé de production de film polarisant |
KR1020187000461A KR20180020206A (ko) | 2015-06-22 | 2016-06-20 | 편광 필름, 편광판, 및 편광 필름의 제조 방법 |
CN201680036545.5A CN107710036B (zh) | 2015-06-22 | 2016-06-20 | 偏振膜的制造方法 |
TW105119621A TWI765856B (zh) | 2015-06-22 | 2016-06-22 | 偏光膜、偏光板及偏光膜之製造方法 |
JP2019211646A JP6893548B2 (ja) | 2015-06-22 | 2019-11-22 | 偏光フィルム、偏光板、及び偏光フィルムの製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015124704A JP6636729B2 (ja) | 2015-06-22 | 2015-06-22 | 偏光フィルム、偏光板、及び偏光フィルムの製造方法 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019211646A Division JP6893548B2 (ja) | 2015-06-22 | 2019-11-22 | 偏光フィルム、偏光板、及び偏光フィルムの製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017009789A JP2017009789A (ja) | 2017-01-12 |
JP6636729B2 true JP6636729B2 (ja) | 2020-01-29 |
Family
ID=57585855
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015124704A Active JP6636729B2 (ja) | 2015-06-22 | 2015-06-22 | 偏光フィルム、偏光板、及び偏光フィルムの製造方法 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP6636729B2 (fr) |
KR (1) | KR20180020206A (fr) |
CN (1) | CN107710036B (fr) |
TW (1) | TWI765856B (fr) |
WO (1) | WO2016208541A1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7058231B2 (ja) * | 2018-04-09 | 2022-04-21 | 日東電工株式会社 | 偏光子の製造方法 |
JP7058230B2 (ja) * | 2018-04-09 | 2022-04-21 | 日東電工株式会社 | 偏光子の製造方法 |
JP2023014531A (ja) * | 2021-07-19 | 2023-01-31 | 住友化学株式会社 | 偏光板及び画像表示装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11116701A (ja) * | 1997-10-21 | 1999-04-27 | Kuraray Co Ltd | ポリビニルアルコール系フィルム |
JP2005266048A (ja) * | 2004-03-17 | 2005-09-29 | Sumitomo Chemical Co Ltd | ヨウ素系偏光フィルム、その製造方法及びそれを用いた偏光板 |
CN102749668B (zh) * | 2011-04-21 | 2016-02-24 | 富士胶片株式会社 | 偏振片及液晶显示装置 |
JP2012230155A (ja) * | 2011-04-25 | 2012-11-22 | Konica Minolta Advanced Layers Inc | 偏光膜保護フィルム、その製造方法、偏光板及び液晶表示装置 |
JP5827204B2 (ja) * | 2012-01-25 | 2015-12-02 | 富士フイルム株式会社 | 偏光板およびその製造方法、並びに液晶表示装置 |
CN104356569B (zh) * | 2014-11-28 | 2016-08-24 | 云南云天化股份有限公司 | 一种聚乙烯醇薄膜及其制备方法以及一种偏光片 |
-
2015
- 2015-06-22 JP JP2015124704A patent/JP6636729B2/ja active Active
-
2016
- 2016-06-20 CN CN201680036545.5A patent/CN107710036B/zh active Active
- 2016-06-20 KR KR1020187000461A patent/KR20180020206A/ko not_active Application Discontinuation
- 2016-06-20 WO PCT/JP2016/068274 patent/WO2016208541A1/fr active Application Filing
- 2016-06-22 TW TW105119621A patent/TWI765856B/zh active
Also Published As
Publication number | Publication date |
---|---|
CN107710036B (zh) | 2021-02-05 |
KR20180020206A (ko) | 2018-02-27 |
CN107710036A (zh) | 2018-02-16 |
JP2017009789A (ja) | 2017-01-12 |
TW201710355A (zh) | 2017-03-16 |
TWI765856B (zh) | 2022-06-01 |
WO2016208541A1 (fr) | 2016-12-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US11059272B2 (en) | Polarizing plate assembly | |
JP6894494B2 (ja) | 両面保護フィルム付偏光板の製造方法 | |
CN113655556B (zh) | 偏振膜及偏振性层叠膜的制造方法 | |
JP5722255B2 (ja) | 偏光板の製造方法 | |
TWI443389B (zh) | 偏光板之製造方法 | |
WO2011114871A1 (fr) | Plaque de polarisation, procédé d'évaluation d'une plaque de polarisation et procédé de fabrication d'une plaque de polarisation | |
CN106030352A (zh) | 偏振性层叠膜及偏振板的制造方法 | |
JP6366787B2 (ja) | 偏光板 | |
JP2009063829A (ja) | 偏光フィルム、偏光板およびそれらの製造方法 | |
KR20140118865A (ko) | 편광판의 제조 방법, 편광판, 광학 필름 및 화상 표시 장치 | |
KR20160117126A (ko) | 적층 필름, 적층 필름의 제조 방법, 편광성 적층 필름의 제조 방법, 편광판의 제조 방법 | |
KR102473609B1 (ko) | 적층 편광판의 제조방법 및 편광판의 제조방법 | |
JP6636729B2 (ja) | 偏光フィルム、偏光板、及び偏光フィルムの製造方法 | |
KR101942166B1 (ko) | 편광판의 제조 방법 | |
JP5316076B2 (ja) | 粘着剤付き偏光板の製造方法 | |
JP6604752B2 (ja) | 偏光フィルムの製造方法 | |
JP6893548B2 (ja) | 偏光フィルム、偏光板、及び偏光フィルムの製造方法 | |
TW202041894A (zh) | 偏光板積層體 | |
CN107223213B (zh) | 偏振板的制造方法 | |
JP2019066502A (ja) | 偏光板及びその製造方法、並びに表示装置 | |
JP6659217B2 (ja) | 偏光板の製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20180516 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20190528 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190723 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20190827 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20191122 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20191129 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20191217 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20191219 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6636729 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |