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1. 发明申请

WO2009045537A1 POLY(ARYLETHERIMIDES) FOR NEGATIVE BIREFRINGENT FILMS FOR LCDS 审中-公开
标题翻译：用于液晶显示器的阴性双膜的POLY（ARYLETHERIMIDES）
公开(公告)号：WO2009045537A1
公开(公告)日：2009-04-09
申请号：PCT/US2008/011514
申请日：2008-10-06
申请人： AKRON POLYMER SYSTEMS , HARRIS, Frank W. , SUN, Limin , ZHANG, Dong , CHENG, Stephen Z. D.
发明人： HARRIS, Frank W. , SUN, Limin , ZHANG, Dong , CHENG, Stephen Z. D.
IPC分类号： C09K19/00
CPC分类号： C08G73/1039 , C08G73/1042 , C08G73/1067 , C08J5/18 , C08J2379/08 , G02B5/3083 , G02F1/133634 , Y10T428/1027 , Y10T428/1036 , Y10T428/1041 , Y10T428/31721
摘要： A negative birefringence film prepared from a poly(aryletherimide) which is the reaction product of a dianhydride and a diamine, where the dianhydride is 4,4'-[4,4'-(p-ρhenyleneoxy)isopropylidene]bis(phthalic anhydride) (BisADA), bis(3,4-dicarboxyphenyl)ether dianhydride (ODPA), 4,4'-bis(3,4-dicarboxyphenoxy)biphenyl dianhydride (BPEDA), 1,4-bis(3,4-dicarboxyphenyloxy)phenyl dianhydride (BPQDA), 3, 3', 4, 4'-tetracarboxylicbiphenyl dianhydride (BPDA), or 2,2-bis(3,4-dicarboxyphenyl)-l,l,l,3,3,3-hexafluoropropane dianhydride (6FD A), alone or a mixture with one or more of: BPDA, 6FDA, Bis- AF-D A, BPQDA, and BPEDA, and ODPA; and where the diamine is 6FOD A, 6FOBDA3 BTBDA, 3,3'-dimethyl-4,4'-diarnino biphenyl (OTOL), l,4-bis(2-trifluoromethyl-4-aminophenoxy)-2- t -butylbenzene, or mixtures thereof and wherein when a mixture of dianhydrides is present, they are present in a molar amount of between 99 to 1 (99:1) and 1 to 99 (1 :99), and the film has a negative birefringence greater than 0.01, at a thickness of less than 15 μm, when the poly(aryletherimide) is solution cast or coated onto a substrate.
摘要翻译：由二酐与二酐反应的聚（芳基醚酰亚胺）制备的负双折射膜，其中二酐是4,4' - [4,4' - （对 - 亚硫酰氧基）异丙叉]双（邻苯二甲酸酐）（BisADA），双（3,4-二羧基苯基）醚二酐（ODPA），4,4'-双（3,4-二羧基苯氧基）联苯二酐（BPEDA），1,4-双（3,4-二羧基苯氧基）苯基二酐（BPQDA），3,3'，4,4'-四羧基联苯二酐（BPDA）或2,2-双（3,4-二羧基苯基）-1,1,3,3,3-六氟丙烷二酐（6FD A），单独或与以下一种或多种的混合物：BPDA，6FDA，Bis-AF-D A，BPQDA和BPEDA以及ODPA; 其中二胺为6FOD A，6FOBDA3 BTBDA，3,3'-二甲基-4,4'-二氨基联苯（OTOL），1,4-双（2-三氟甲基-4-氨基苯氧基）-2-叔丁基苯，或其混合物，并且其中当存在二酸酐的混合物时，它们以99至1（99:1）和1至99（1:99）的摩尔量存在，并且该膜的负双折射率大于0.01 ，当聚（芳基醚酰亚胺）溶液浇铸或涂覆在基材上时，厚度小于15μm。

2. 发明申请

WO2008121585A1 OPTICAL COMPENSATION FILMS WITH MESOGEN GROUPS FOR LIQUID CRYSTAL DISPLAY 审中-公开
标题翻译：光学补偿膜与液晶显示器的组合
公开(公告)号：WO2008121585A1
公开(公告)日：2008-10-09
申请号：PCT/US2008/057813
申请日：2008-03-21
申请人： AKRON POLYMER SYSTEMS , ZHANG, Dong , HARRIS, Frank W. , ZHENG, Xiaoliang Joe , JING, Jiaokai Alexander , KUO, Thauming , KING, Brian Michael , GERMROTH, Ted Calvin , ZHOU, Qifeng
发明人： ZHANG, Dong , HARRIS, Frank W. , ZHENG, Xiaoliang Joe , JING, Jiaokai Alexander , KUO, Thauming , KING, Brian Michael , GERMROTH, Ted Calvin , ZHOU, Qifeng
IPC分类号： C08G73/00 , C08L25/00 , G02B5/00 , G02F1/00 , C08F12/00
CPC分类号： C08G73/00 , C08J5/18 , C08J2325/18 , C09D125/18 , G02F1/133634 , G02F2202/022 , G02F2203/04 , G02F2413/13
摘要： Optical compensation films (positive C-plate) with mesogen anisotropic subunits (OASUs) that have high positive birefringence throughout the wavelength range 400 nm
摘要翻译：具有在整个波长范围400nm <λ时具有高正双折射的液晶各向异性亚单位（OASU）的光学补偿膜（正C板）提供<800nm。可以通过溶液流延来加工光学补偿膜，以产生具有高双折射率的聚合物膜，而不需要拉伸，光聚合或其它方法。这种光学补偿膜适合用作LCD中的正C板，特别是IPS-LCD。

3. 发明申请

WO2014071288A1 WIDE-VIEW MULTILAYER OPTICAL FILMS 审中-公开
标题翻译：宽视图多层光学膜
公开(公告)号：WO2014071288A1
公开(公告)日：2014-05-08
申请号：PCT/US2013/068264
申请日：2013-11-04
申请人： AKRON POLYMER SYSTEMS , WANG, Bin , GERMROTH, Ted Calvin , KUO, Thauming , HARRIS, Frank W. , ZHANG, Dong , McWILLIAMS, Douglas S. , JING, Jiaokai , ZHENG, Xiaoliang
发明人： WANG, Bin , GERMROTH, Ted Calvin , KUO, Thauming , HARRIS, Frank W. , ZHANG, Dong , McWILLIAMS, Douglas S. , JING, Jiaokai , ZHENG, Xiaoliang
IPC分类号： C08K5/02
CPC分类号： G02B5/3083 , G02B1/08
摘要： A multilayer optical film includes a wave plate having a refractive index profile of n x >n y ≥n z and a fluoropolymer film comprising a moiety of (see formula) wherein R 1 , R 2 , and R 3 are each independently hydrogen atoms, alkyl groups, substituted alkyl groups, or halogens, wherein at least one of R 1 , R 2 , and R 3 is a fluorine atom, wherein R is each independently a substituent on the styrenic ring, n is an integer from 0 to 5 representing the number of the substituents on the styrenic ring, and wherein n x and n y represent in-plane refractive indices and n z the thickness-direction refractive index of the wave plates; wherein said multilayer optical film has a positive in-plane retardation (R e ) and an out-of-plane retardation (R th ) that satisfies the equation of |R th | e /2 throughout the wavelength range of 400nm to 800nm.
摘要翻译：多层光学膜包括具有nx>ny≥nz的折射率分布的波片和包含（参见式）部分的含氟聚合物膜，其中R 1，R 2和R 3各自独立地为氢原子，烷基，取代的烷基或卤素，其中R 1，R 2和R 3中的至少一个为氟原子，其中R各自独立地为苯乙烯环上的取代基，n为0至5的整数，表示苯乙烯环上的取代基数，其中nx和ny表示波片的面内折射率和nz的厚度方向折射率; 其中所述多层光学膜具有在400nm至800nm的波长范围内满足| Rth |

4. 发明申请

WO2008121584A1 OPTICAL COMPENSATION FILMS WITH BIREFRINGENCE ENHANCING SUBSTITUENTS FOR LIQUID CRYSTAL DISPLAY 审中-公开
标题翻译：具有透明增强液晶显示器替代品的光学补偿膜
公开(公告)号：WO2008121584A1
公开(公告)日：2008-10-09
申请号：PCT/US2008/057811
申请日：2008-03-21
申请人： AKRON POLYMER SYSTEMS , GERMROTH, Ted Calvin , ZHENG, Xiaoliang Joe , KUO, Thauming , ZHANG, Dong , KING, Brian Michael , HARRIS, Frank W. , JING, Jiaokai Alexander
发明人： GERMROTH, Ted Calvin , ZHENG, Xiaoliang Joe , KUO, Thauming , ZHANG, Dong , KING, Brian Michael , HARRIS, Frank W. , JING, Jiaokai Alexander
IPC分类号： C08F8/30 , C08F8/20 , C08F8/22 , G02B5/30 , G02F1/13363
CPC分类号： G02F1/133634 , C08F8/00 , C08F8/02 , C08F8/22 , C08F8/30 , C08F2800/10 , C08J5/18 , C08J2325/18 , G02B5/3016 , G02B5/3083 , G02F1/134363 , Y10T428/31504 , Y10T428/31855 , C08F112/08 , C08F212/10 , C08F112/32 , C08F12/08 , C08F212/32 , C08F112/12
摘要： Optical compensation films (positive C-plate) with anisotropic subunits (OASUs) that are aromatic rings substituted with birefringence enhancing subsituents (BES) and have high positive birefringence throughout the wavelength range 400 nm
摘要翻译：具有由双折射增强取代基（BES）取代的芳环的各向异性亚单位（OASU）的光学补偿膜（正C板）并且在整个波长范围400nm < 提供<800nm。可以通过溶液流延来加工光学补偿膜，以产生具有高双折射率的聚合物膜，而不需要拉伸，光聚合或其它方法。这种光学补偿膜适合用作LCD中的正C板，特别是IPS-LCD。

5. 发明申请

WO2013028509A2 THERMALLY STABLE, LOW BIREFRINGENT COPOLYIMIDE FILMS 审中-公开
标题翻译：热稳定，低双折射率的共聚酰亚胺薄膜
公开(公告)号：WO2013028509A2
公开(公告)日：2013-02-28
申请号：PCT/US2012/051322
申请日：2012-08-17
申请人： AKRON POLYMER SYSTEMS, INC.
发明人： SUN, Limin , ZHANG, Dong , JING, Jiaokai , HARRIS, Frank W.
IPC分类号： C08J5/18 , C08G73/10 , C08L79/08 , C08J5/08 , B32B17/04
CPC分类号： C08G69/48 , B32B17/064 , B32B17/1055 , C08G73/1042 , C08G73/1078 , C08J5/043 , C08J5/18 , C08J2379/08 , C08K7/14 , C08L63/00 , C08L79/08 , G02F1/133305 , H01L31/0392 , H01L31/03926 , H05K1/0393 , Y02E10/50 , Y10T428/24975 , Y10T428/31623
摘要： A class of solvent resistant, flexible copolyimide substrates having high optical transparency (>80% from 400 to 750 nm) that is retained after brief exposure to 300°C, near-zero birefringence (
摘要翻译：一类具有高光学透明度（> 400％至750nm> 80％）的耐溶剂性柔性共聚酰亚胺基材在短时间暴露于300℃，接近零双折射（< 0.001）并且公开了大约60ppm /℃的最大CTE。共聚酰亚胺由脂环族二酐，芳香族二胺和含有游离羧基的芳香族二胺制备。基材由含有单层膜，多层层压板和玻璃纤维增强复合膜形式的多官能环氧化物的共聚酰亚胺溶液制成。这些基板可用于构建柔性光学显示器，以及其他需要其独特性能组合的微电子和光伏器件。

6. 发明申请

WO2013006452A2 AROMATIC POLYAMIDE FILMS FOR SOLVENT RESISTANT FLEXIBLE SUBSTRATES 审中-公开
标题翻译：用于耐溶剂柔性基材的芳族聚酰胺薄膜
公开(公告)号：WO2013006452A2
公开(公告)日：2013-01-10
申请号：PCT/US2012/044978
申请日：2012-06-29
申请人： AKRON POLYMER SYSTEMS, INC.
发明人： SUN, Limin , ZHANG, Dong , HARRIS, Frank W. , JING, Jiaokai
CPC分类号： C08L77/10 , C08G69/32 , C08J5/18 , C08J2377/10 , Y10T428/2495 , Y10T428/269 , C08L63/00
摘要： Films with optical transmittance of >80% between 400 and 750 nm and with CTEs less than 20 ppm/°C are prepared from aromatic polyamides that are soluble in polar organic solvents yet have Tgs >300°C. The films are crosslinked in the solid state by heating at elevated temperatures for short periods of time in the presence of multifunctional epoxides. Surprisingly, the optical and thermal properties of the films do not change significantly during the curing process. The temperature required for the crosslinking process to take place can be reduced by the presence of a few free, pendant carboxyl groups along the polyamide backbones. The films are useful as flexible substrates for electronic displays and photovoltaic devices.
摘要翻译：在400至750nm之间，具有低于20ppm /℃的CTE的光透射率的薄膜由可溶于极性有机溶剂而具有Tg> 300℃的芳族聚酰胺制备。在多功能环氧化物的存在下，通过在升高的温度下加热短时间，使膜在固态下交联。令人惊奇的是，在固化过程中，膜的光学和热学特性没有显着变化。交联过程所需的温度可以通过沿聚酰胺主链存在少量游离的羧基而降低。这些膜可用作电子显示器和光伏器件的柔性基板。

7. 发明申请

WO2010124292A3 OPTICAL COMPENSATION FILMS OF BROMINATED STYRENIC POLYMERS AND RELATED METHODS 审中-公开
公开(公告)号：WO2010124292A3
公开(公告)日：2010-10-28
申请号：PCT/US2010/032438
申请日：2010-04-26
申请人： AKRON POLYMER SYSTEMS, INC.
发明人： ZHANG, Dong , JING, Jiaokai , LU, Zhikuan , KUO, Thauming , KING, Brian Michael , ZHENG, Xiaoliang , HARRIS, Frank W. , GERMROTH, Ted Calvin
IPC分类号： C08J5/18 , G02B5/02 , C08L25/04 , C08L27/10
摘要： Some embodiments include compositions and/or methods related to optical compensation films. More particularly, some embodiments can include brominated polystyrene compositions, and/or methods for their preparation, suitable for forming optical compensation films. In some embodiments, suitable brominated polystyrene compositions, and/or methods for their preparation, can include aromatic rings having one or more acyl moieties.

8. 发明申请

WO2015059921A1 RESIN COMPOSITION, METHOD OF MANUFACTURING RESIN COMPOSITION, SUBSTRATE, METHOD OF MANUFACTURING ELECTRONIC DEVICE AND ELECTRONIC DEVICE 审中-公开
标题翻译：树脂组合物，制造树脂组合物的方法，基板，制造电子器件和电子器件的方法
公开(公告)号：WO2015059921A1
公开(公告)日：2015-04-30
申请号：PCT/JP2014/005340
申请日：2014-10-21
申请人： AKRON POLYMER SYSTEMS INC. , SUMITOMO BAKELITE COMPANY LIMITED
发明人： SUN, Limin , ZHANG, Dong , JING, Jiaokai , HARRIS, Frank W. , UMEDA, Hideo , KAWASAKI, Ritsuya , OKADA, Jun , INOUE, Mizuho , NAITO, Manabu
IPC分类号： C08L77/00 , C08K3/00 , H01L51/50 , H05B33/02
CPC分类号： H01L51/0097 , C08G69/32 , C09D177/10 , H01L2251/5338 , Y02E10/549 , Y02P70/521 , Y10T428/264 , Y10T428/31725 , C08K5/092
摘要： Provided are a resin composition and a substrate that are capable of being used for manufacturing an electronic device including a transparent resin film having an excellent display property, a method of manufacturing such a resin composition and a method of manufacturing the electronic device using such a substrate and the electronic device. The resin composition of the present invention contains an aromatic polyamide, an aromatic multifunctional compound having two or more functional groups including a carboxyl group or an amino group, and a solvent dissolving the aromatic polyamide.
摘要翻译：本发明提供能够用于制造具有优异显示性的透明树脂膜的电子设备的树脂组合物和基材，使用这种基材的电子器件的制造方法和电子设备。本发明的树脂组合物含有芳香族聚酰胺，具有2个以上含有羧基或氨基的官能团的芳香族多官能化合物和溶解芳香族聚酰胺的溶剂。

9. 发明申请

WO2015049869A1 RESIN COMPOSITION, SUBSTRATE AND METHOD OF MANUFACTURING ELECTRONIC DEVICE 审中-公开
标题翻译：树脂组合物，基板和制造电子器件的方法
公开(公告)号：WO2015049869A1
公开(公告)日：2015-04-09
申请号：PCT/JP2014/005031
申请日：2014-10-02
申请人： AKRON POLYMER SYSTEMS INC. , SUMITOMO BAKELITE COMPANY LIMITED
发明人： SUN, Limin , ZHANG, Dong , JING, Jiaokai , HARRIS, Frank W. , UMEDA, Hideo , KATAYAMA, Toshihiko , OKADA, Jun , INOUE, Mizuho , NAITO, Manabu
IPC分类号： C08L23/26 , C08J3/20 , C08J3/24 , C08K3/22 , C08K3/26 , C08L51/06 , H01B3/00 , H01B3/02 , H01B3/44 , H01B3/46 , H01B7/02 , H01B7/29 , H01B13/14
CPC分类号： C08L77/06 , C08G69/32 , C09D177/10 , H01L51/448 , H01L51/5253 , H01L51/56 , Y02E10/549 , Y02P70/521 , Y10T428/264 , Y10T428/31725
摘要： Provided are a resin composition and a substrate that are capable of being used for producing an electronic device including thin-film transistors having an excellent switching property. The resin composition contains an aromatic polyamide and a solvent dissolving the aromatic polyamide. The resin composition is used to form a layer, and a total light transmittance of the layer in a wavelength of 355 nm is 10% or less. Further, a method of manufacturing the electronic device using such a substrate is also provided.
摘要翻译：提供能够用于制造具有优异的开关性能的薄膜晶体管的电子器件的树脂组合物和基板。树脂组合物含有芳香族聚酰胺和溶解芳香族聚酰胺的溶剂。树脂组合物用于形成层，并且在355nm的波长下的层的总透光率为10％以下。此外，还提供了使用这种基板的电子器件的制造方法。

10. 发明申请

WO2013165806A1 OPTICAL FILMS CAST FROM STYRENIC FLUOROPOLYMER SOLUTIONS 审中-公开
标题翻译：来自苯乙烯荧光体溶液的光学膜
公开(公告)号：WO2013165806A1
公开(公告)日：2013-11-07
申请号：PCT/US2013/038191
申请日：2013-04-25
申请人： AKRON POLYMER SYSTEMS, INC.
发明人： WANG, Bin , KUO, Thauming , McWILLIAMS, Douglas Stephens , HARRIS, Frank W. , GERMROTH, Ted Calvin , JING, Jiaokai , ZHANG, Dong , ZHENG, Xiaoliang
IPC分类号： C08L25/04 , C08F12/20 , C08L27/12 , C08F14/18 , C08J7/04
CPC分类号： C08F12/20 , C08J3/092 , C08J3/093 , C08J3/095 , C08J3/096 , C08J7/04 , C08J2365/00 , C08J2425/18 , C09D125/18 , G02F1/13363
摘要： A method for casting a styrenic fluoropolymer film on a substrate includes preparing a polymer solution by dissolving the fluoropolymer in a solvent or solvent blend whose Hansen solubility parameters (HSPs, MPa 1/2 ) satisfy the following relations: |SP b -SP p | b -SP s | b(H) -SP p(H) | b(H) - SP s(H) | b , SP p , SP s are the total Hansen solubility parameters of solvent/ solvent blend, fluoropolymer, and substrate, respectively; SP b(H) , SP p(H) , and, SP s(H) are the hydrogen-bond Hansen solubility parameters of solvent/ solvent blend, fluoropolymer, and substrate, respectively; wherein the fluoropolymer comprises a moiety of: [Formula I] wherein R 1 , R 2 , and R 3 are each independently hydrogen atoms, alkyl groups, substituted alkyl groups, or halogens, wherein at least one of R 1 , R 2 , and R 3 is a fluorine atom, and wherein R is each independently a substituent on the styrenic ring, n is an integer from 0 to 5 representing the number of the substituents on the styrenic ring.
摘要翻译：在基材上浇铸苯乙烯类含氟聚合物膜的方法包括通过将含氟聚合物溶解在其Hansen溶解度参数（HSP，MPa1 / 2）满足以下关系式的溶剂或溶剂共混物中来制备聚合物溶液：| SPb-SPp | <5， | SPb-SPs | <4，| SPb（H）-SPp（H）| <7和2 <| SPb（H）-SPs（H）| <10其中SPb，SPp，SPs分别是溶剂/溶剂共混物，含氟聚合物和底物的总Hansen溶解度参数; SPb（H），SPp（H）和SP（H）分别是溶剂/溶剂共混物，含氟聚合物和底物的氢键汉森溶解度参数; 其中所述含氟聚合物包含：[式I]其中R 1，R 2和R 3各自独立地为氢原子，烷基，取代的烷基或卤素的部分，其中R 1，R 2和R 3中的至少一个为氟原子，其中R各自独立地为苯乙烯环上的取代基，n为0至5的整数，表示苯乙烯环上取代基的数目。

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