CN112638987B - 酯树脂、反增塑剂、纤维素酯树脂组合物、光学膜和液晶显示装置 - Google Patents
酯树脂、反增塑剂、纤维素酯树脂组合物、光学膜和液晶显示装置 Download PDFInfo
- Publication number
- CN112638987B CN112638987B CN201980056296.XA CN201980056296A CN112638987B CN 112638987 B CN112638987 B CN 112638987B CN 201980056296 A CN201980056296 A CN 201980056296A CN 112638987 B CN112638987 B CN 112638987B
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- CN
- China
- Prior art keywords
- ester resin
- residue
- glycol
- acid
- cellulose ester
- 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.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
- C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
- C08G63/181—Acids containing aromatic rings
-
- 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
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
- C08L1/08—Cellulose derivatives
- C08L1/10—Esters of organic acids, i.e. acylates
- C08L1/12—Cellulose acetate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
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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
- 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)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nonlinear Science (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mathematical Physics (AREA)
- Materials Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polarising Elements (AREA)
- Liquid Crystal (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018161499 | 2018-08-30 | ||
JP2018-161499 | 2018-08-30 | ||
PCT/JP2019/031358 WO2020045028A1 (ja) | 2018-08-30 | 2019-08-08 | エステル樹脂、反可塑化剤、セルロースエステル樹脂組成物、光学フィルム及び液晶表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112638987A CN112638987A (zh) | 2021-04-09 |
CN112638987B true CN112638987B (zh) | 2023-05-26 |
Family
ID=69644949
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201980056296.XA Active CN112638987B (zh) | 2018-08-30 | 2019-08-08 | 酯树脂、反增塑剂、纤维素酯树脂组合物、光学膜和液晶显示装置 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP6874912B2 (ko) |
KR (1) | KR102534517B1 (ko) |
CN (1) | CN112638987B (ko) |
TW (1) | TWI808243B (ko) |
WO (1) | WO2020045028A1 (ko) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005501926A (ja) * | 2001-02-28 | 2005-01-20 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | イソフタル酸のグリコールエステル溶液 |
CN104937455A (zh) * | 2013-01-18 | 2015-09-23 | 富士胶片株式会社 | 光学膜、偏振片及图像显示装置 |
JP2018048250A (ja) * | 2016-09-21 | 2018-03-29 | Dic株式会社 | 光学材料用樹脂組成物、光学フィルム及び液晶表示装置 |
TW201819504A (zh) * | 2016-09-28 | 2018-06-01 | 日商Adeka股份有限公司 | 樹脂用改質劑及使用該改質劑之樹脂組成物 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101646621B1 (ko) * | 2009-01-29 | 2016-08-08 | 가부시키가이샤 아데카 | 셀룰로오스계 수지 조성물 및 셀룰로오스계 수지 필름 |
JP2011052205A (ja) | 2009-08-05 | 2011-03-17 | Konica Minolta Opto Inc | 光学フィルム及びそれを用いた偏光板 |
JP2012041435A (ja) * | 2010-08-18 | 2012-03-01 | Fujifilm Corp | 樹脂組成物、及び電気電子機器用筐体 |
JP2012177017A (ja) * | 2011-02-25 | 2012-09-13 | Dic Corp | セルロースエステル樹脂組成物及びそれを用いた光学フィルム |
KR102483671B1 (ko) * | 2017-06-14 | 2023-01-03 | 디아이씨 가부시끼가이샤 | 광학 재료용 수지의 반가소화제, 셀룰로오스에스테르 수지 조성물, 광학 필름, 액정 표시 장치 및 에스테르 수지의 제조 방법 |
KR102483672B1 (ko) * | 2017-06-14 | 2023-01-03 | 디아이씨 가부시끼가이샤 | 광학 재료용 수지의 반가소화제, 셀룰로오스에스테르 수지 조성물, 광학 필름 및 액정 표시 장치 |
-
2019
- 2019-08-08 WO PCT/JP2019/031358 patent/WO2020045028A1/ja active Application Filing
- 2019-08-08 KR KR1020217004381A patent/KR102534517B1/ko active IP Right Grant
- 2019-08-08 CN CN201980056296.XA patent/CN112638987B/zh active Active
- 2019-08-08 JP JP2020540222A patent/JP6874912B2/ja active Active
- 2019-08-23 TW TW108130173A patent/TWI808243B/zh active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005501926A (ja) * | 2001-02-28 | 2005-01-20 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | イソフタル酸のグリコールエステル溶液 |
CN104937455A (zh) * | 2013-01-18 | 2015-09-23 | 富士胶片株式会社 | 光学膜、偏振片及图像显示装置 |
JP2018048250A (ja) * | 2016-09-21 | 2018-03-29 | Dic株式会社 | 光学材料用樹脂組成物、光学フィルム及び液晶表示装置 |
TW201819504A (zh) * | 2016-09-28 | 2018-06-01 | 日商Adeka股份有限公司 | 樹脂用改質劑及使用該改質劑之樹脂組成物 |
Also Published As
Publication number | Publication date |
---|---|
KR102534517B1 (ko) | 2023-05-26 |
JPWO2020045028A1 (ja) | 2021-02-18 |
CN112638987A (zh) | 2021-04-09 |
TWI808243B (zh) | 2023-07-11 |
TW202020009A (zh) | 2020-06-01 |
KR20210032447A (ko) | 2021-03-24 |
WO2020045028A1 (ja) | 2020-03-05 |
JP6874912B2 (ja) | 2021-05-19 |
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