专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20080118730A1 BIAXIALLY ORIENTED FILM, LAMINATES MADE THEREFROM, AND METHOD 审中-公开
标题翻译：双面胶膜，其制膜及方法
公开(公告)号：US20080118730A1
公开(公告)日：2008-05-22
申请号：US11562513
申请日：2006-11-22
申请人： Ta-Hua Yu , James M. White , Sapna Blackburn , Irene Dris , Kapil Sheth , Kevin Durocher , Safwat Tadros
发明人： Ta-Hua Yu , James M. White , Sapna Blackburn , Irene Dris , Kapil Sheth , Kevin Durocher , Safwat Tadros
IPC分类号： B32B27/06 , B29C55/12 , C25D3/56 , B29C65/02
CPC分类号： B32B27/28 , B29C55/023 , B29C55/14 , B29C55/16 , B29K2079/085 , B29K2995/0039 , B29K2995/004 , B32B15/08 , C08L79/08 , C08L2205/02 , H05K1/0346 , H05K1/036 , H05K1/0393 , H05K2201/0154 , H05K2201/068 , Y10T428/31721 , C08L2666/20
摘要： Disclosed is a biaxially oriented multilayer film comprising at least two layers A-B, wherein A and B represent separate layers at least one of which layers comprises a polyimide having a Tg of greater than about 200° C., wherein the film has a CTE of less than 35 ppm/° C., and wherein A comprises 60 wt. %-100 wt. % of amorphous polymer with 0 wt. %-40 wt. % of crystallizable polymer, and B comprises 60 wt. %-100 wt. % crystallizable polymer with 0 wt. %-40 wt. % amorphous polymer, the relative thicknesses of layer A to layer B are in a ratio in a range of between 1:5 and 1:100, and the thickness of the film is in a range of between 5 μm and 125 μm. Also disclosed is a biaxially oriented monolithic film comprising a polyimide with structural units formally derived from 3,4-diaminodiphenylether and 4,4-oxydiphthalic anhydride. Laminates comprising the films and methods for making film and laminate are also disclosed. Articles comprising a film or laminate of the invention are also disclosed.
摘要翻译：公开了包含至少两层AB的双轴取向多层膜，其中A和B表示分开的层，其中至少一层包含Tg大于约200℃的聚酰亚胺，其中该膜具有较低的CTE 高于35ppm /℃，并且其中A包含60重量％％-100wt。％的无定形聚合物与0wt。％-40wt。％的可结晶聚合物，B包含60wt。％-100wt。％可结晶聚合物与0wt。％-40wt。％无定形聚合物，层A与层B的相对厚度的比例在1:5至1:100的范围内，并且膜的厚度在5μm至125μm之间的范围内。还公开了一种双轴取向整体膜，其包含由3,4-二氨基二苯醚和4,4'-氧联二邻苯二甲酸酐正式衍生的结构单元的聚酰亚胺。还公开了包含膜的层压体和用于制备膜和层压体的方法。还公开了包含本发明的膜或层压体的制品。

2. 发明申请

US20060084741A1 Polyetherimide composition, film, process, and article 审中-公开
标题翻译：聚醚酰亚胺组合物，薄膜，工艺和制品
公开(公告)号：US20060084741A1
公开(公告)日：2006-04-20
申请号：US10968733
申请日：2004-10-19
申请人： Sapna Blackburn , Joshua Croll , Irene Dris , Emine Gurel , Kapil Sheth
发明人： Sapna Blackburn , Joshua Croll , Irene Dris , Emine Gurel , Kapil Sheth
IPC分类号： C08K3/26 , C08K3/34 , C08K3/04
CPC分类号： H05K1/0373 , C08K3/01 , C08L79/08 , H05K1/0346 , H05K1/0393 , H05K2201/0154 , H05K2201/0209 , H05K2201/068 , C08L2666/54
摘要： Various embodiments of a polymer composition are provided. In one embodiment the polymer composition includes, by weight, from about 50% to about 95% polyetherimide resin and from about 5% to about 50% inorganic substance. The polymer composition when formed into a film has a coefficient of thermal expansion of less than about 50 ppm/° C.
摘要翻译：提供了聚合物组合物的各种实施方案。在一个实施方案中，聚合物组合物包含按重量计约50％至约95％的聚醚酰亚胺树脂和约5％至约50％的无机物质。当形成膜时，聚合物组合物的热膨胀系数小于约50ppm /℃

3. 发明申请

US20060194070A1 Polyetherimide film and multilayer structure 审中-公开
标题翻译：聚醚酰亚胺膜和多层结构
公开(公告)号：US20060194070A1
公开(公告)日：2006-08-31
申请号：US11067268
申请日：2005-02-25
申请人： Joshua Croll , Irene Dris , Robert Gallucci , Kapil Sheth , Guangda Shi , James White
发明人： Joshua Croll , Irene Dris , Robert Gallucci , Kapil Sheth , Guangda Shi , James White
IPC分类号： B32B27/00 , C08G73/00
CPC分类号： H05K1/0346 , C08J5/18 , C08J2379/08 , C08L79/08 , H05K1/036 , Y10T428/31721
摘要： Various embodiments of a polyetherimide film and multilayer structure are provided. In one embodiment the polyetherimide film has a glass transition temperature that ranges from about 260° C. to about 350° C. and the polyetherimide has a melt viscosity range from about 200 to about 10,000 Pascal-seconds at 425° C. as measured by ASTM method D3835.
摘要翻译：提供聚醚酰亚胺膜和多层结构的各种实施方案。在一个实施方案中，聚醚酰亚胺膜的玻璃化转变温度范围为约260℃至约350℃，聚醚酰亚胺的熔体粘度范围为425℃时约200至约10,000帕斯卡 - 秒，如 ASTM方法D3835。

4. 发明申请

US20080006970A1 Filtered polyetherimide polymer for use as a high heat fiber material 审中-公开
标题翻译：用作高热纤维材料的过滤的聚醚酰亚胺聚合物
公开(公告)号：US20080006970A1
公开(公告)日：2008-01-10
申请号：US11456401
申请日：2006-07-10
申请人： Irene Dris , Anne Marie Lak , Craig Wojcicki
发明人： Irene Dris , Anne Marie Lak , Craig Wojcicki
IPC分类号： D02G1/00
CPC分类号： D01F6/74 , B29C48/05 , D01D1/106 , D01D5/088 , Y10T428/2913
摘要： Various embodiments of polymer fibers comprising a high heat polymer and process for making the polymer fibers are provided. In one embodiment, synthetic polymer fibers comprise polyetherimide polymer that is substantially free of foreign particulate matter greater than about 100 microns in size. A process for producing polymer fiber includes melting polymer comprising polyetherimide to a melt temperature that ranges from about 180-500° C. to form a molten polymer; passing the polyetherimide that is substantially free of foreign particulate matter above about 100 microns in size, through a spinneret comprising a plurality of hole openings to produce a fiber bundle; and cooling the fiber bundle with a cooling medium having a temperature that ranges from about 0° C. to about 80° C.
摘要翻译：提供了包含高热聚合物的聚合物纤维和制备聚合物纤维的方法的各种实施方案。在一个实施方案中，合成聚合物纤维包含大体上不含大于约100微米的外来颗粒物质的聚醚酰亚胺聚合物。制备聚合物纤维的方法包括将包含聚醚酰亚胺的熔融聚合物熔化至约180-500℃的熔融温度以形成熔融聚合物; 通过包括多个孔开口的喷丝头将基本上不含超过约100微米的异物颗粒物质的聚醚酰亚胺通过，以产生纤维束; 并用温度为约0℃至约80℃的冷却介质冷却纤维束。

5. 发明授权

US07147906B2 Data storage medium comprising polyimides 有权
标题翻译：包含聚酰亚胺的数据存储介质
公开(公告)号：US07147906B2
公开(公告)日：2006-12-12
申请号：US10603497
申请日：2003-06-24
申请人： Eugene David Herrmann , James Anthony Cella , John Bradford Reitz , Racid Kerboua , Irene Dris
发明人： Eugene David Herrmann , James Anthony Cella , John Bradford Reitz , Racid Kerboua , Irene Dris
IPC分类号： B32B3/02 , B32B9/04 , B32B27/00 , G11B7/24 , B29D11/00
CPC分类号： G11B5/73 , C08G73/1053 , Y10S360/902 , Y10T428/21 , Y10T428/31504 , Y10T428/31681 , Y10T428/31721
摘要： In one aspect the present invention provides a storage medium for data, the storage medium comprising: a) a substrate, a physical portion of which comprises at least one polyimide, and b) at least one data layer on the substrate. The substrate comprising a polyimide exhibits low axial displacement and beneficial damping characteristics.
摘要翻译：一方面，本发明提供了一种用于数据的存储介质，所述存储介质包括：a）衬底，其物理部分包括至少一个聚酰亚胺，以及b）所述衬底上的至少一个数据层。包含聚酰亚胺的基材表现出低轴向位移和有利的阻尼特性。

6. 发明授权

US06537636B1 Data storage media containing clear polycarbonate blends 有权
标题翻译：含有透明聚碳酸酯混合物的数据存储介质
公开(公告)号：US06537636B1
公开(公告)日：2003-03-25
申请号：US09584174
申请日：2000-06-05
申请人： Marc Brian Wisnudel , Irene Dris , Gary Charles Davis , Ramesh Hariharan , Cornelis Jan Maria Rijken , Jeroen Johannes Cornelis van Ginneken , Steven Frederick Hubbard
发明人： Marc Brian Wisnudel , Irene Dris , Gary Charles Davis , Ramesh Hariharan , Cornelis Jan Maria Rijken , Jeroen Johannes Cornelis van Ginneken , Steven Frederick Hubbard
IPC分类号： B32B302
CPC分类号： G11B7/2542 , C08L69/00 , G11B7/2533 , G11B7/2534 , G11B7/2535 , G11B7/2536 , G11B11/10586 , Y10T428/21
摘要： Polymer blends suitable for use in optical article. The polymer blends comprise a first and second polycarbonate and have properties particularly suited for use in high density optical data storage media.
摘要翻译：适用于光学制品的聚合物共混物。聚合物共混物包含第一和第二聚碳酸酯并且具有特别适用于高密度光学数据存储介质的性质。

7. 发明授权

US06492481B1 Substantially single phase silicone copolycarbonates, methods, and optical articles made therefrom 失效
标题翻译：基本单相硅氧烷共聚碳酸酯，方法和由其制成的光学制品
公开(公告)号：US06492481B1
公开(公告)日：2002-12-10
申请号：US09613040
申请日：2000-07-10
申请人： Gary Charles Davis , Marc Brian Wisnudel , Irene Dris
发明人： Gary Charles Davis , Marc Brian Wisnudel , Irene Dris
IPC分类号： C08G6408
CPC分类号： C08G64/1666 , C08G64/085 , C08G64/186 , C08G77/448 , G11B7/2534 , G11B7/2535
摘要： The invention relates to substantially single phase silicone copolycarbonates suitable for use in optical articles such as digital versatile disks. The silicone copolycarbonates contain residues of silicone containing and nonsilicone containing bisphenols and have properties particularly suited for use in high density optical data storage media. The invention further relates to the preparation and properties of substantially single phase silicone copolycarbonates having either a blocky or a random structure. The structure of the compositions of the invention is determined by the method of preparation used and may be used to control physical properties.
摘要翻译：本发明涉及适用于光学制品例如数字通用盘的基本单相硅氧烷共聚碳酸酯。硅氧烷共聚碳酸酯含有含硅氧烷和含有非硅氧烷的双酚的残留物，并且具有特别适用于高密度光学数据存储介质的性质。本发明还涉及具有块状或无规结构的基本单相硅氧烷共聚碳酸酯的制备和性质。本发明组合物的结构由所用制备方法确定，可用于控制物理性质。

8. 发明申请

US20060099377A1 Storage medium for data 有权
标题翻译：数据存储介质
公开(公告)号：US20060099377A1
公开(公告)日：2006-05-11
申请号：US11303568
申请日：2005-12-14
申请人： Irene Dris , Grant Hay , Steven Hubbard , Hendrik Van De Grampel , Geert Boven
发明人： Irene Dris , Grant Hay , Steven Hubbard , Hendrik Van De Grampel , Geert Boven
IPC分类号： B32B3/02
CPC分类号： G11B7/2533 , G11B7/2403 , G11B7/24067 , G11B7/243 , G11B7/246 , G11B7/2472 , G11B7/248 , G11B7/252 , G11B7/2534 , G11B7/2535 , G11B7/2536 , G11B7/2542 , G11B7/2575 , G11B7/259 , G11B11/10584 , G11B11/10586 , G11B2007/2571 , Y10T428/21
摘要： This disclosure relates to a data storage medium, and in particular to a data storage medium comprising at least one high modulus layer. In one embodiment, an asymmetric optical storage medium can comprise: a substrate layer comprising polyarylene ether, a high modulus layer comprising a thermoset, and a data layer disposed between the modulus layer and the substrate layer. The high modulus layer has a tensile modulus that is greater than a substrate layer tensile modulus. In another embodiment, an asymmetric optical storage medium can comprise: a substrate layer comprising polyarylene ether and having surface features and a high modulus layer disposed on the side of the substrate comprising the surface features. The surface features can comprise pits. The high modulus layer can comprise a thermoset, and can have a tensile modulus that is greater than a substrate layer tensile modulus.
摘要翻译：本公开涉及数据存储介质，特别涉及包括至少一个高模量层的数据存储介质。在一个实施例中，不对称光学存储介质可以包括：包含聚亚芳基醚的基底层，包含热固性的高模量层，以及设置在模量层和基底层之间的数据层。高模量层的拉伸模量大于基底层拉伸模量。在另一个实施方案中，不对称光学存储介质可以包括：包含聚亚芳基醚并具有表面特征的基底层和设置在包含表面特征的基底侧上的高模量层。表面特征可以包括凹坑。高模量层可以包括热固性材料，并且可以具有大于基底层拉伸模量的拉伸模量。

9. 发明申请

US20050117405A1 Storage medium for data 失效
标题翻译：数据存储介质
公开(公告)号：US20050117405A1
公开(公告)日：2005-06-02
申请号：US11032417
申请日：2005-01-10
申请人： Irene Dris , Grant Hay , Steven Hubbard , Hendrik Van De Grampel , Geert Boven
发明人： Irene Dris , Grant Hay , Steven Hubbard , Hendrik Van De Grampel , Geert Boven
IPC分类号： G11B7/243 , G11B7/246 , G11B7/2533 , G11B11/105 , G11C5/00
CPC分类号： G11B7/2533 , G11B7/2403 , G11B7/24067 , G11B7/243 , G11B7/246 , G11B7/2472 , G11B7/248 , G11B7/252 , G11B7/2534 , G11B7/2535 , G11B7/2536 , G11B7/2542 , G11B7/2575 , G11B7/259 , G11B11/10584 , G11B11/10586 , G11B2007/2571 , Y10T428/21
摘要： This disclosure relates to a data storage medium, and in particular to a data storage medium comprising at least one high modulus layer. An asymmetric optical storage medium can comprise: at least one substrate layer comprising polyarylene ether, at least one high modulus layer comprising a thermoset, and at least one data layer disposed between the modulus layer and the substrate layer.
摘要翻译：本公开涉及数据存储介质，特别涉及包括至少一个高模量层的数据存储介质。不对称光学存储介质可以包括：至少一个包含聚亚芳基醚的基底层，至少一个包含热固性材料的高模量层，以及设置在模量层和基底层之间的至少一个数据层。

10. 发明申请

US20050048252A1 Substrate and storage media for data prepared therefrom 审中-公开
标题翻译：用于从其制备的数据的基板和存储介质
公开(公告)号：US20050048252A1
公开(公告)日：2005-03-03
申请号：US10648609
申请日：2003-08-26
申请人： Irene Dris , Grant Hay , Eugene Herrmann , Vijay Mhetar
发明人： Irene Dris , Grant Hay , Eugene Herrmann , Vijay Mhetar
IPC分类号： C08L25/06 , C08L71/10 , C08L71/12 , G11B7/243 , G11B7/246 , G11B7/258 , G11B7/24
CPC分类号： C08L71/12 , C08L25/06 , C08L71/10 , G11B7/2433 , G11B7/246 , G11B7/252 , G11B7/2533 , G11B7/2536 , G11B7/2542 , G11B7/256 , G11B7/2578 , G11B7/258 , G11B7/2585 , G11B2007/2432 , C08L2666/14 , C08L2666/04 , C08L25/00
摘要： A disk substrate prepared from a blend of poly(arylene ether) resin and poly(alkenyl aromatic) resin is disclosed. The substrate can be used in data storage media having dimensional stability and good molded-in features.
摘要翻译：公开了由聚（亚芳基醚）树脂和聚（烯基芳族）树脂的共混物制备的盘基片。基板可以用于具有尺寸稳定性和良好模压特征的数据存储介质中。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式