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1. 发明公开

EP2948806A1 WIDE-VIEW OPTICAL FILM HAVING REVERSED WAVELENGTH DISPERSION 有权
标题翻译： OPTISCHE WEITSICHTFOLIE MIT UMGEKEHRTERWENENLÄNGENDISPERSION
公开(公告)号：EP2948806A1
公开(公告)日：2015-12-02
申请号：EP14707860.4
申请日：2014-01-24
申请人： Akron Polymer Systems, Inc. , Zhang, Dong , Harris, Frank W. , Jing, Jiaokai , Zheng, Xiaoliang , Wang, Bin , Kuo, Thauming , Germroth, Ted Calvin , McWilliams, Douglas S.
发明人： ZHANG, Dong , HARRIS, Frank , JING, Jiaokai , XIAOLIANG, Zheng , WANG, Bin , KUO, Thauming , GERMROTH, Ted , MCWILLIAMS, Doug
IPC分类号： G02B5/30 , G02F1/13363
CPC分类号： G02B1/007 , B29C55/026 , B32B7/02 , F21V9/00 , G02B1/04 , G02B5/3083 , G02B27/28 , G02F2001/133637 , Y10T428/24942 , Y10T428/24975
摘要： An optical compensation film is disclosed herein, which is made by uniaxially or biaxially stretching of a multilayer film including a first polymer film having a refractive index profile satisfying the equations of (nx+ny)/2≥nz and |nx−ny|
摘要翻译：本文公开了一种光学补偿膜，其通过单轴或双轴拉伸多层膜制成，该多层膜包括具有满足以下等式的折射率分布的第一聚合物膜：（nx + ny）/2≥nz和| nx-ny | 0.005和具有满足（nx + ny）/ 2

2. 发明公开

EP3247745A4 FLUOROPOLYMER-BASED POLYMER BLENDS, POLYMER FILMS, AND POLARIZER PROTECTIVE FILMS 有权
公开(公告)号：EP3247745A4
公开(公告)日：2018-07-11
申请号：EP16740841
申请日：2016-01-22
申请人： AKRON POLYMER SYSTEMS INC , ZHENG XIAOLIANG , HARRIS FRANK W , KUO THAUMING , WANG BIN , GERMROTH TED CALVIN , ZHANG DONG , MCWILLIAMS DOUGLAS S
发明人： ZHENG XIAOLIANG , HARRIS FRANK W , KUO THAUMING , WANG BIN , GERMROTH TED , ZHANG DONG , MCWILLIAMS DOUGLAS S
IPC分类号： C08L27/12 , C08J5/18 , C08L33/08 , G02B5/30 , G02F1/1335
CPC分类号： G02B5/305 , C08F12/20 , C08K5/3415 , C08L25/18 , C08L33/08 , C08L33/12 , G02B1/04 , G02B1/14 , G02B5/3083 , C08L27/12 , C08L33/10
摘要： A polymer blend includes a combination of an acrylic polymer and a styrenic fluoropolymer. The polymer blend may be used to make polymer films having a single glass transition temperature, a polarizing plate, or a display device with enhanced optical properties.

3. 发明公开

EP2914653A1 WIDE-VIEW MULTILAYER OPTICAL FILMS 审中-公开
标题翻译：多层光补偿膜
公开(公告)号：EP2914653A1
公开(公告)日：2015-09-09
申请号：EP13850966.6
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.

4. 发明公开

EP3186301A1 SOLVENT RESISTANT, TRANSPARENT AROMATIC POLYAMIDE FILMS WITH HIGH REFRACTIVE INDICES 审中-公开
标题翻译：具有高折射率的耐溶剂，透明芳香族聚酰胺薄膜
公开(公告)号：EP3186301A1
公开(公告)日：2017-07-05
申请号：EP15836204.6
申请日：2015-08-31
申请人： Akron Polymer Systems, Inc. , Sun, Limin , Zhang, Dong , Jing, Jiaokai , Harris, Frank W.
发明人： SUN, Limin , ZHANG, Dong , JING, Jiaokai , HARRIS, Frank, W.
IPC分类号： C08J5/18 , C08G69/12 , C08L77/06
CPC分类号： C08J5/18 , C08G69/265 , C08G69/32 , C08J2377/10 , C09D177/10
摘要： A solvent resistant, transparent aromatic polyamide film with a high refractive index may be made by reacting at least one aromatic diacid chloride, a first aromatic diamine, and at least one crosslinking agent or a second aromatic diamine in an organic solvent to form an aromatic polyamide polymer in solution. In one embodiment, the at least one aromatic diacid chloride is selected from the group consisting of isophthaloyl dichloride, terephthaloyl dichloride, 2,6-naphthalene-dicarboxylic chloride, or combinations thereof and the first aromatic diamine is selected from the group consisting of 9,9-Bis(4-hydroxyphenyl)fluorine, 2,2′,5,5′-Tetrachlorobenzidine, or combinations thereof. The organic solvent is then evaporated from the aromatic polyamide polymer in solution to form a transparent aromatic polyamide precursor film. The precursor film is then heated at a temperature close to the glass transition temperature of the transparent aromatic polyamide precursor film to form the solvent resistant, transparent aromatic polyamide film.
摘要翻译：具有高折射率的耐溶剂透明芳族聚酰胺膜可通过使至少一种芳族二酰氯，第一芳族二胺和至少一种交联剂或第二芳族二胺在有机溶剂中反应以形成芳族聚酰胺溶液中的聚合物。在一个实施方案中，所述至少一种芳族二酰氯选自间苯二酰氯，对苯二酰氯，2,6-萘二羧酰氯或其组合，并且第一芳族二胺选自9， 9-双（4-羟基苯基）氟，2,2'，5,5'-四氯联苯胺或其组合。然后将有机溶剂从溶液中的芳族聚酰胺聚合物中蒸发以形成透明的芳族聚酰胺前体膜。然后在接近透明芳族聚酰胺前体膜的玻璃化转变温度的温度下加热前体膜以形成耐溶剂，透明的芳族聚酰胺膜。

5. 发明公开

EP2914653A4 WIDE-VIEW MULTILAYER OPTICAL FILMS 审中-公开
标题翻译：多层光补偿膜
公开(公告)号：EP2914653A4
公开(公告)日：2016-06-22
申请号：EP13850966
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

6. 发明公开

EP3186301A4 SOLVENT RESISTANT, TRANSPARENT AROMATIC POLYAMIDE FILMS WITH HIGH REFRACTIVE INDICES 审中-公开
公开(公告)号：EP3186301A4
公开(公告)日：2018-04-25
申请号：EP15836204
申请日：2015-08-31
申请人： AKRON POLYMER SYSTEMS INC , SUN LIMIN , ZHANG DONG , JING JIAOKAI , HARRIS FRANK W
发明人： SUN LIMIN , ZHANG DONG , JING JIAOKAI , HARRIS FRANK W
IPC分类号： C08J5/18 , C08G69/12 , C08L77/06
CPC分类号： C08J5/18 , C08G69/265 , C08G69/32 , C08J2377/10 , C09D177/10
摘要： A solvent resistant, transparent aromatic polyamide film with a high refractive index may be made by reacting at least one aromatic diacid chloride, a first aromatic diamine, and at least one crosslinking agent or a second aromatic diamine in an organic solvent to form an aromatic polyamide polymer in solution. In one embodiment, the at least one aromatic diacid chloride is selected from the group consisting of isophthaloyl dichloride, terephthaloyl dichloride, 2,6-naphthalene-dicarboxylic chloride, or combinations thereof and the first aromatic diamine is selected from the group consisting of 9,9-Bis(4-hydroxyphenyl)fluorine, 2,2′,5,5′-Tetrachlorobenzidine, or combinations thereof. The organic solvent is then evaporated from the aromatic polyamide polymer in solution to form a transparent aromatic polyamide precursor film. The precursor film is then heated at a temperature close to the glass transition temperature of the transparent aromatic polyamide precursor film to form the solvent resistant, transparent aromatic polyamide film.

7. 发明公开

EP3247745A1 FLUOROPOLYMER-BASED POLYMER BLENDS, POLYMER FILMS, AND POLARIZER PROTECTIVE FILMS 有权
标题翻译：含氟聚合物基聚合物共混物，聚合物膜和偏振器保护膜
公开(公告)号：EP3247745A1
公开(公告)日：2017-11-29
申请号：EP16740841.8
申请日：2016-01-22
申请人： Akron Polymer Systems, Inc. , Zheng, Xiaoliang , Harris, Frank W. , Kuo, Thauming , Wang, Bin , Germroth, Ted Calvin , Zhang, Dong , McWilliams, Douglas S.
发明人： ZHENG, Xiaoliang , HARRIS, Frank, W. , KUO, Thauming , WANG, Bin , GERMROTH, Ted , ZHANG, Dong , MCWILLIAMS, Douglas, S.
IPC分类号： C08L27/12 , C08L33/08 , C08J5/18 , G02B5/30 , G02F1/1335
CPC分类号： G02B5/305 , C08F12/20 , C08K5/3415 , C08L25/18 , C08L33/08 , C08L33/12 , G02B1/04 , G02B1/14 , G02B5/3083 , C08L27/12 , C08L33/10
摘要： A polymer blend includes a combination of an acrylic polymer and a styrenic fluoropolymer. The polymer blend may be used to make polymer films having a single glass transition temperature, a polarizing plate, or a display device with enhanced optical properties.

8. 发明专利

GB9420815D0 Spigot shelf fixing 未知
公开(公告)号：GB9420815D0
公开(公告)日：1994-11-30
申请号：GB9420815
申请日：1994-10-14
申请人： HARRIS FRANK W E
IPC分类号： A47B96/06

9. 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 |

10. 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。

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