JP2010522900A5 - - Google Patents
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- Publication number
- JP2010522900A5 JP2010522900A5 JP2010501119A JP2010501119A JP2010522900A5 JP 2010522900 A5 JP2010522900 A5 JP 2010522900A5 JP 2010501119 A JP2010501119 A JP 2010501119A JP 2010501119 A JP2010501119 A JP 2010501119A JP 2010522900 A5 JP2010522900 A5 JP 2010522900A5
- Authority
- JP
- Japan
- Prior art keywords
- birefringence
- copolymer
- polymer
- bes
- oasu
- 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.)
- Granted
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- 229920000642 polymer Polymers 0.000 claims 30
- 229920001577 copolymer Polymers 0.000 claims 29
- 238000000034 method Methods 0.000 claims 20
- 125000000217 alkyl group Chemical group 0.000 claims 10
- 229910052736 halogen Inorganic materials 0.000 claims 10
- 150000002367 halogens Chemical class 0.000 claims 10
- 239000004973 liquid crystal related substance Substances 0.000 claims 10
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 8
- 125000000547 substituted alkyl group Chemical group 0.000 claims 8
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims 6
- 125000003118 aryl group Chemical group 0.000 claims 6
- -1 cyano, phenyl Chemical group 0.000 claims 6
- 238000005266 casting Methods 0.000 claims 5
- 239000000758 substrate Substances 0.000 claims 5
- 125000001424 substituent group Chemical group 0.000 claims 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims 3
- 239000004593 Epoxy Substances 0.000 claims 3
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims 3
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims 3
- 150000001408 amides Chemical class 0.000 claims 3
- 239000004202 carbamide Substances 0.000 claims 3
- 229910052799 carbon Inorganic materials 0.000 claims 3
- 150000002148 esters Chemical class 0.000 claims 3
- 150000002576 ketones Chemical class 0.000 claims 3
- 239000000178 monomer Substances 0.000 claims 3
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 claims 2
- 125000002252 acyl group Chemical group 0.000 claims 2
- 125000003545 alkoxy group Chemical group 0.000 claims 2
- MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Chemical compound C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 claims 2
- 150000001721 carbon Chemical group 0.000 claims 2
- 125000004432 carbon atom Chemical group C* 0.000 claims 2
- 125000004093 cyano group Chemical group *C#N 0.000 claims 2
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 claims 2
- 230000002708 enhancing effect Effects 0.000 claims 2
- 238000010438 heat treatment Methods 0.000 claims 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims 2
- YNPNZTXNASCQKK-UHFFFAOYSA-N phenanthrene Chemical compound C1=CC=C2C3=CC=CC=C3C=CC2=C1 YNPNZTXNASCQKK-UHFFFAOYSA-N 0.000 claims 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims 2
- 229920006254 polymer film Polymers 0.000 claims 2
- 238000000935 solvent evaporation Methods 0.000 claims 2
- YJTKZCDBKVTVBY-UHFFFAOYSA-N 1,3-Diphenylbenzene Chemical group C1=CC=CC=C1C1=CC=CC(C=2C=CC=CC=2)=C1 YJTKZCDBKVTVBY-UHFFFAOYSA-N 0.000 claims 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 125000002723 alicyclic group Chemical group 0.000 claims 1
- 235000010290 biphenyl Nutrition 0.000 claims 1
- 239000004305 biphenyl Substances 0.000 claims 1
- 125000000623 heterocyclic group Chemical group 0.000 claims 1
- 150000003949 imides Chemical class 0.000 claims 1
- 125000002346 iodo group Chemical group I* 0.000 claims 1
- 150000003951 lactams Chemical group 0.000 claims 1
- 229910052757 nitrogen Inorganic materials 0.000 claims 1
- 125000004433 nitrogen atom Chemical group N* 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
- SLIUAWYAILUBJU-UHFFFAOYSA-N pentacene Chemical compound C1=CC=CC2=CC3=CC4=CC5=CC=CC=C5C=C4C=C3C=C21 SLIUAWYAILUBJU-UHFFFAOYSA-N 0.000 claims 1
- IFLREYGFSNHWGE-UHFFFAOYSA-N tetracene Chemical compound C1=CC=CC2=CC3=CC4=CC=CC=C4C=C3C=C21 IFLREYGFSNHWGE-UHFFFAOYSA-N 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/731,367 | 2007-03-29 | ||
| US11/731,367 US8226860B2 (en) | 2007-03-29 | 2007-03-29 | Optical compensation films having positive birefringence for liquid crystal display |
| PCT/US2008/057789 WO2008121580A2 (en) | 2007-03-29 | 2008-03-21 | Optical compensation films having positive birefringence for liquid crystal display |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010522900A JP2010522900A (ja) | 2010-07-08 |
| JP2010522900A5 true JP2010522900A5 (cg-RX-API-DMAC7.html) | 2011-05-19 |
| JP5539853B2 JP5539853B2 (ja) | 2014-07-02 |
Family
ID=39709312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010501119A Active JP5539853B2 (ja) | 2007-03-29 | 2008-03-21 | 液晶ディスプレイ用の正の複屈折を有する光学補償フィルム |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8226860B2 (cg-RX-API-DMAC7.html) |
| EP (1) | EP2135133B1 (cg-RX-API-DMAC7.html) |
| JP (1) | JP5539853B2 (cg-RX-API-DMAC7.html) |
| KR (1) | KR101457730B1 (cg-RX-API-DMAC7.html) |
| CN (1) | CN101765805B (cg-RX-API-DMAC7.html) |
| TW (1) | TWI442141B (cg-RX-API-DMAC7.html) |
| WO (1) | WO2008121580A2 (cg-RX-API-DMAC7.html) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8435636B2 (en) * | 2007-03-29 | 2013-05-07 | Akron Polymer Systems, Inc. | Optical compensation films of brominated styrenic polymers and related methods |
| US8802238B2 (en) * | 2007-03-29 | 2014-08-12 | Akron Polymer Systems, Inc. | Optical compensation films based on fluoropolymers |
| US9011992B2 (en) * | 2007-03-29 | 2015-04-21 | Akron Polymer Systems | Optical compensation films based on stretched polymer films |
| US7989036B2 (en) * | 2007-03-29 | 2011-08-02 | Akron Polymer Systems | Optical compensation films with disk groups for liquid crystal display |
| US8889043B2 (en) | 2007-03-29 | 2014-11-18 | Akron Polymer Systems, Inc. | Optical films cast from styrenic fluoropolymer solutions |
| US9457496B2 (en) | 2011-03-23 | 2016-10-04 | Akron Polymer Systems, Inc. | Aromatic polyamide films for transparent flexible substrates |
| US9856376B2 (en) | 2011-07-05 | 2018-01-02 | Akron Polymer Systems, Inc. | Aromatic polyamide films for solvent resistant flexible substrates |
| KR102160496B1 (ko) | 2011-08-19 | 2020-09-28 | 아크론 폴리머 시스템즈, 인코포레이티드 | 열안정성 저복굴절 코폴리이미드 필름 |
| US8871882B2 (en) | 2012-02-14 | 2014-10-28 | Akron Polymer Systems, Inc. | Method for the preparation of styrenic fluoropolymers |
| KR102069915B1 (ko) * | 2012-05-01 | 2020-01-23 | 아크론 폴리머 시스템즈, 인코포레이티드 | 스티렌계 불소 중합체 용액으로부터 캐스트 성형된 광학 필름 |
| WO2014184909A1 (ja) * | 2013-05-15 | 2014-11-20 | コニカミノルタ株式会社 | 位相差フィルム、偏光板および液晶表示装置 |
| US9309362B2 (en) * | 2013-12-17 | 2016-04-12 | Eastman Chemical Company | Optical films containing optical retardation-enhancing additive |
| JP6627748B2 (ja) * | 2014-03-25 | 2020-01-08 | コニカミノルタ株式会社 | 位相差フィルムおよび、それを用いた偏光板、表示装置 |
| KR102160489B1 (ko) | 2014-07-25 | 2020-09-29 | 삼성디스플레이 주식회사 | 표시 장치의 제조 방법 및 표시 장치 |
| CN105294664B (zh) * | 2015-11-10 | 2018-06-19 | 阜阳欣奕华材料科技有限公司 | 化合物及制备方法、液晶取向剂、液晶取向膜及液晶盒 |
| JP7042799B2 (ja) | 2016-08-12 | 2022-03-28 | アクロン ポリマー システムズ，インク． | 逆波長を有する光学補償フィルム |
| US10126479B2 (en) | 2016-08-12 | 2018-11-13 | Akron Polymer Systems, Inc. | Multilayer optical compensation film having reversed wavelength dispersion |
| CN109563197B (zh) * | 2016-08-12 | 2022-09-09 | 阿克隆聚合物系统有限公司 | 制备硝化苯乙烯类含氟聚合物的方法 |
| CN108203584B (zh) * | 2016-12-16 | 2021-11-23 | 江苏和成显示科技有限公司 | 一种化合物及其液晶组合物和应用 |
| CN110100194B (zh) * | 2016-12-26 | 2021-04-09 | 富士胶片株式会社 | 相位差膜、光学薄膜、显示装置 |
| KR20180082772A (ko) | 2017-01-11 | 2018-07-19 | 전북대학교산학협력단 | 플렉시블 디스플레이용 제로 위상차 플라스틱 기판 필름 |
| CN109294139B (zh) * | 2018-10-08 | 2023-07-07 | 长春理工大学 | 一种利用盐溶液制备自支持膜的方法 |
Family Cites Families (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0367288B1 (en) * | 1988-11-04 | 1995-08-23 | Fuji Photo Film Co., Ltd. | Liquid crystal display |
| US5066752A (en) * | 1990-06-20 | 1991-11-19 | Great Lakes Chemical Corporation | Flame retardant brominated styrene-based polymers |
| JPH05257014A (ja) * | 1990-11-21 | 1993-10-08 | Fuji Photo Film Co Ltd | 位相差フィルム及びそれを用いた液晶表示装置 |
| JPH04215602A (ja) * | 1990-12-13 | 1992-08-06 | Fuji Photo Film Co Ltd | 位相差フィルム及びそれを用いた液晶表示装置 |
| US5290887A (en) * | 1993-04-30 | 1994-03-01 | The Dow Chemical Company | Epoxy resins containing thiadiazole and/or oxadiazole moieties |
| US5529818A (en) * | 1993-09-01 | 1996-06-25 | Sharp Kabushiki Kaisha | Liquid crystal display device |
| US5387657A (en) * | 1993-09-10 | 1995-02-07 | The Dow Chemical Company | Epoxy resins containing thiadiazole and/or oxadiazole moieties |
| GB2321529A (en) * | 1997-01-24 | 1998-07-29 | Sharp Kk | Broadband cholesteric optical device |
| JP3204182B2 (ja) * | 1997-10-24 | 2001-09-04 | 日本電気株式会社 | 横電界方式の液晶表示装置 |
| JP4347466B2 (ja) * | 1999-09-27 | 2009-10-21 | 新日本石油株式会社 | 光学フィルムおよび液晶表示素子 |
| US6885423B2 (en) * | 2000-12-06 | 2005-04-26 | Nitto Denko Corporation | Method for manufacturing homeotropic alignment liquid crystal film |
| JP4207180B2 (ja) * | 2001-11-15 | 2009-01-14 | 日東電工株式会社 | 位相差板およびその製造方法、光学フィルム |
| JP4178810B2 (ja) * | 2001-12-25 | 2008-11-12 | Ｊｓｒ株式会社 | 熱可塑性ノルボルネン系樹脂系光学用フィルム |
| TWI284230B (en) * | 2002-05-17 | 2007-07-21 | Merck Patent Gmbh | Compensator comprising a positive and a negative birefringent retardation film and use thereof |
| US7364670B2 (en) | 2003-07-17 | 2008-04-29 | Fujifilm Corporation | Liquid crystalline compound, liquid crystalline composition and retardation film |
| KR100612086B1 (ko) * | 2003-08-14 | 2006-08-14 | 주식회사 엘지화학 | 상이한 분산 비 값을 갖는 두 장 이상의 c 플레이트를포함하는 복합 광보상 c 플레이트 및 이를 사용한 액정표시 장치 |
| EP1510939A1 (en) * | 2003-08-29 | 2005-03-02 | Sap Ag | A method of providing a visualisation graph on a computer and a computer for providing a visualisation graph |
| KR100677050B1 (ko) * | 2003-10-22 | 2007-01-31 | 주식회사 엘지화학 | ＋ａ-플레이트와 ＋ｃ-플레이트를 이용한 시야각보상필름을 포함하는 면상 스위칭 액정 표시장치 |
| KR100601920B1 (ko) * | 2004-01-09 | 2006-07-14 | 주식회사 엘지화학 | 음의 이축성 위상차 필름과 +ｃ-플레이트를 이용한 시야각보상필름을 포함하는 면상 스위칭 액정 표시장치 |
| JP3880996B2 (ja) * | 2004-05-26 | 2007-02-14 | 日東電工株式会社 | 楕円偏光板および液晶表示装置 |
| US7236221B2 (en) * | 2004-06-03 | 2007-06-26 | Nitto Denko Corporation | Multilayer optical compensation film, liquid crystal display, and process |
| JP3841306B2 (ja) * | 2004-08-05 | 2006-11-01 | 日東電工株式会社 | 位相差フィルムの製造方法 |
| JP3926824B2 (ja) | 2004-11-29 | 2007-06-06 | 日東電工株式会社 | 液晶パネル及び液晶表示装置 |
| JP2006221116A (ja) * | 2005-02-14 | 2006-08-24 | Kaneka Corp | 光学補償用塗工膜、該塗工膜形成用塗工液、その塗工液を用いて製造した光学素子並びに光学素子の製造方法 |
| US20070068380A1 (en) * | 2005-09-19 | 2007-03-29 | Gino Franch | Machine functioning as a pump or a turbine and consisting of a mechanism transmitting rotational inertial forces of the periodic type to a tubular circuits system |
| US20070154654A1 (en) * | 2005-12-29 | 2007-07-05 | Eastman Kodak Company | Optical compensator film with controlled birefringence dispersion |
| TWI434073B (zh) | 2006-01-06 | 2014-04-11 | Sumitomo Chemical Co | 多層光擴散板 |
| JP2007206605A (ja) * | 2006-02-06 | 2007-08-16 | Nitto Denko Corp | 液晶パネルおよび液晶表示装置 |
| US7315211B1 (en) * | 2006-03-28 | 2008-01-01 | Rf Micro Devices, Inc. | Sliding bias controller for use with radio frequency power amplifiers |
| JP5018002B2 (ja) * | 2006-10-06 | 2012-09-05 | 東ソー株式会社 | 高靱性フィルム |
| US9011992B2 (en) * | 2007-03-29 | 2015-04-21 | Akron Polymer Systems | Optical compensation films based on stretched polymer films |
-
2007
- 2007-03-29 US US11/731,367 patent/US8226860B2/en active Active
-
2008
- 2008-03-21 KR KR1020097022328A patent/KR101457730B1/ko active Active
- 2008-03-21 CN CN2008800183005A patent/CN101765805B/zh active Active
- 2008-03-21 WO PCT/US2008/057789 patent/WO2008121580A2/en not_active Ceased
- 2008-03-21 TW TW97110265A patent/TWI442141B/zh active
- 2008-03-21 EP EP08744164.8A patent/EP2135133B1/en active Active
- 2008-03-21 JP JP2010501119A patent/JP5539853B2/ja active Active
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