专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明授权

US4475241A Polycarbonate coated films 失效
标题翻译：聚碳酸酯涂膜
公开(公告)号：US4475241A
公开(公告)日：1984-10-02
申请号：US381580
申请日：1982-05-24
申请人： Robert L. Mueller , George O. Schroeder
发明人： Robert L. Mueller , George O. Schroeder
IPC分类号： B32B27/08 , B32B27/32 , B65D65/42 , C08J7/04 , B65D30/02 , B05D3/06 , B32B27/36 , H05B1/00
CPC分类号： B32B27/08 , B32B27/322 , B65D65/42 , C08J7/042 , C08J2323/06 , C08J2469/00 , Y10T428/1334 , Y10T428/31507
摘要： A packaging film is disclosed which comprises a base sheet coated with a polycarbonate coating. The base sheet may be chosen with substantial latitude. The invention also contemplates a process for making the film.
摘要翻译：公开了一种包装薄膜，其包括涂覆有聚碳酸酯涂层的基片。可以大幅度地选择基片。本发明还考虑了制备该膜的方法。

32. 发明授权

US3720732A Biaxially oriented polycarbonate modified polyester film 失效
标题翻译：双向定向聚碳酸酯改性聚酯薄膜
公开(公告)号：US3720732A
公开(公告)日：1973-03-13
申请号：US3720732D
申请日：1970-09-18
申请人： MINNESOTA MINING & MFG
发明人： SEVENICH R
IPC分类号： C08L67/02 , B29D7/24 , C08D9/04 , C08G39/10
CPC分类号： C08L67/02 , C08J5/18 , C08J2367/02 , C08J2469/00 , C08L69/00
摘要： PHYSICALLY BLENDING SMALL AMOUNTS OF POLYCARBONATE RESIN INTO POLYETHYLENE TEREPHTHALATE RESIN WHICH IS TO BE EXTRUDED INTO A FILM AND THEREAFTER ORIENTED, IMPARTS UNEXPECTEDLY SUPERIOR HEAT STABILITY TO THE ULTIMATE FILM, THIS FILM ALSO DISPLAYS IMPROVED "SLIP" PROPERTIES, NO ONLY PERMITTING THE OMISSION OF CONVENTIONAL HARD INORGENIC SLIP AGENTS BUT ALSO ATTAINING A MORE UNIFORM SURFACE. ELECTRICAL PROPERTIES ARE ALSO IMPROVED.

33. 发明申请

US20180030259A1 POLYMER BLENDS COMPRISING POLYMETHYL METHACRYLATE AND POLYCARBONATE 审中-公开
公开(公告)号：US20180030259A1
公开(公告)日：2018-02-01
申请号：US15552352
申请日：2016-02-25
申请人： SABIC Global Technologies B.V.
发明人： Elango SOMASUNDARAM , Rajendra Kashinath SINGH , Tariq SYED , Abdullah Shamroukh AL-OTAIBI
IPC分类号： C08L33/12 , C08J5/00
CPC分类号： C08L33/12 , C08G64/18 , C08G81/027 , C08J5/00 , C08J2333/12 , C08J2469/00 , C08L2201/10 , C08L2205/05 , C08L69/00
摘要： The disclosure concerns transparent polymer blends derived from melt extrusion of (i) 9.9 to 40 weight percent polycarbonate; (ii) 59.9 to 90 weight percent polymethyl methacrylate; and (iii) 0.0025 to 0.1 weight percent of catalyst; wherein said polymer is transparent.

34. 发明授权

US09879152B2 Block copolymers for directed self-assembly applications 有权
公开(公告)号：US09879152B2
公开(公告)日：2018-01-30
申请号：US14919070
申请日：2015-10-21
申请人： International Business Machines Corporation
发明人： Noel Arellano , Joy Cheng , Teddie P. Magbitang , Jed W. Pitera , Daniel P. Sanders , Kristin Schmidt , Hoa D. Truong , Ankit Vora
IPC分类号： C09D153/00 , C09D169/00 , C09D167/04 , C09D125/08 , C08G63/64 , C08G63/08 , C08J7/04 , C08G64/18 , C08F212/08 , G03F7/00
CPC分类号： C09D169/005 , C08F212/08 , C08G63/08 , C08G63/64 , C08G63/6822 , C08G64/18 , C08J7/047 , C08J2333/12 , C08J2467/04 , C08J2469/00 , C09D125/08 , C09D153/00 , C09D167/04 , C09D169/00 , G03F7/0002
摘要： Block copolymers (BCPs) for self-assembly applications comprise a linear fluorinated linking group L′ joining a pair of adjacent blocks. A film layer comprising a BCP, which is disposed on an underlayer and in contact with an atmosphere, is capable of forming a perpendicularly oriented domain pattern when the underlayer is preferentially wetted by one domain of an otherwise identical self-assembled BCP in which all fluorines of L′ are replaced by hydrogen. The BCP can be a low-chi or high-chi BCP. In a preferred embodiment, the BCP comprises a styrene-based first block, and a second block comprises a carbonate and/or ester repeat unit formed by ring opening polymerization of a cyclic carbonate and/or cyclic ester monomer. The linking group L′ has a lower surface energy than each of the polymer blocks.

35. 发明授权

US09623595B2 Functional resin and manufacturing method therefor 有权
公开(公告)号：US09623595B2
公开(公告)日：2017-04-18
申请号：US14402796
申请日：2013-05-24
申请人： NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
发明人： Kazuma Kurihara
IPC分类号： C08J9/26 , B29C45/17 , B29C45/00 , B29L7/00
CPC分类号： B29C45/1701 , B29C45/0001 , B29C45/0053 , B29C2045/0058 , B29C2045/1702 , B29L2007/001 , C08J9/26 , C08J2201/0422 , C08J2201/0462 , C08J2323/06 , C08J2345/00 , C08J2357/00 , C08J2469/00
摘要： A resin product wherein a resin B has pillar structures or lamellar structures inside a resin A is molded by kneading the resin A and the resin B that serves as a base material in an injection molding machine while heating both of the resins to at least a temperature at which both of the resins are melted at least partially. The resin product is soaked in a solution having higher erosion capability with respect to the resin A than the resin B, thereby dissolving the resin B and forming an uneven structure on the surface. As a result, an uneven structure having various shapes, densities or depths which are precisely adjustable can be formed at low cost. And provided are a resin structure and a production method thereof that can maintain wettability control or optical property control of the molded article over a long period of time.

36. 发明授权

US09612366B2 Composite tungsten oxide particle dispersion polycarbonate resin composition and heat-ray shielding sintered compact and heat-ray shielding laminate using the composition 有权
公开(公告)号：US09612366B2
公开(公告)日：2017-04-04
申请号：US14380538
申请日：2013-02-20
申请人： SUMITOMO METAL MINING CO., LTD.
发明人： Mitsunobu Miratsu , Kenichi Fujita
IPC分类号： B32B27/20 , G02B1/10 , C08K3/22 , C08K3/24 , C08K3/00 , B32B27/36 , G02B5/20 , C08J3/22
CPC分类号： G02B1/10 , B32B27/20 , B32B27/365 , B32B2264/102 , B32B2264/104 , B32B2307/304 , B32B2369/00 , C08J3/226 , C08J2469/00 , C08K3/10 , C08K3/22 , C08K3/24 , C08K2003/2258 , G02B5/208 , Y10T428/31507 , C08K3/0075 , C08L69/00
摘要： There is provided a composite tungsten oxide particle dispersion polycarbonate resin composition containing composite tungsten oxide particles expressed by a general formula MxWyOz, metal salt, and polycarbonate resin, wherein the metal salt is a salt of one or more kinds of metal elements selected from Mg, Ni, Zn, In, and Sn.

37. 发明授权

US09562133B2 Cross-linked polycarbonate resin with improved chemical and flame resistance 有权
标题翻译：具有改善化学和阻燃性的交联聚碳酸酯树脂
公开(公告)号：US09562133B2
公开(公告)日：2017-02-07
申请号：US14137002
申请日：2013-12-20
申请人： SABIC Innovative Plastics IP B.V.
发明人： Jean-Francois Morizur , Paul Dean Sybert
IPC分类号： C08G64/14 , C08J3/28 , B29C35/08 , B29C45/00 , C08G64/04 , C08K5/3475 , C08K5/42 , C08K5/5393 , C08K5/549 , C08L69/00 , C08G64/24 , C08G67/00 , B05D3/06 , C08J7/12 , C08K5/52 , B29K269/00 , B29K69/00 , B29K105/00 , B29K105/24
CPC分类号： C08G64/14 , B05D3/067 , B29C35/08 , B29C35/0805 , B29C45/0001 , B29C2035/0827 , B29K2069/00 , B29K2105/0026 , B29K2105/24 , B29K2269/00 , C08G64/045 , C08G64/24 , C08G67/00 , C08J3/28 , C08J7/123 , C08J2369/00 , C08J2469/00 , C08K5/3475 , C08K5/42 , C08K5/52 , C08K5/5393 , C08K5/549 , C08L69/00 , C08L2201/02 , C08L2205/02 , C08L2205/025 , C08L2312/06
摘要： Disclosed herein are compositions including a cross-linked polycarbonate. The cross-linked polycarbonate may be derived from a polycarbonate having about 0.5 mol % to about 5 mol % endcap groups derived from a monohydroxybenzophenone. A plaque including the composition can achieve a UL94 5VA rating. Also disclosed herein are articles including the compositions, methods of using the compositions, and processes for preparing the compositions.
摘要翻译：本文公开了包含交联聚碳酸酯的组合物。交联聚碳酸酯可以衍生自具有衍生自单羟基二苯甲酮的约0.5mol％至约5mol％端帽基团的聚碳酸酯。包含组合物的斑块可以达到UL94 5VA等级。本文还公开了包括组合物，使用组合物的方法和制备组合物的方法的制品。

38. 发明申请

US20160333181A1 COMPATIBILIZED COMPOSITIONS, ARTICLES FORMED THEREFROM, AND METHODS OF MANUFACTURE THEREOF 有权
标题翻译：兼容组合物，其形成的制品及其制备方法
公开(公告)号：US20160333181A1
公开(公告)日：2016-11-17
申请号：US15110477
申请日：2015-01-12
申请人： SABIC GLOBAL TECHNOLOGIES B.V.
发明人： PAUL DEAN SYBERT , MARK ADRIANUS JOHANNES VAN DER MEE , ROLAND SEBASTIAN ASSINK , ROBERT DIRK VAN DE GRAMPEL , ADITYA NARAYANAN , FENG CAO , KAPIL CHANDRAKANT SHETH , HAO ZHOU , XIAOYU SUN , REMCO WIRTZ
IPC分类号： C08L69/00 , C25D11/02 , C08J5/00
CPC分类号： C08L69/00 , B32B27/08 , C08J5/00 , C08J2369/00 , C08J2469/00 , C08J2479/08 , C08K3/22 , C08K5/526 , C08K2003/2241 , C08L69/005 , C08L79/08 , C08L2201/08 , C08L2203/12 , C08L2203/14 , C08L2205/02 , C08L2205/025 , C08L2205/03 , C08L2205/035 , C08L2205/06 , C08L2207/04 , C25D11/02
摘要： A thermoplastic composition comprises, based on the total weight of the thermoplastic composition, 10 to 45 wt. % of a poly(etherimide); 35 to 90 wt. % of a poly(carbonate-siloxane); 0.5 to 20 wt. % of compatibilizer polycarbonate component comprising a poly(carbonate-arylate ester); up to 15 wt. % of an ultraviolet light stabilizer; and 0 to 30 wt. % of TiO2; wherein a sample of the composition has a notched Izod impact energy of at least 200 J/m at 23° C. measured in accordance to ASTM D256; and an at least 50% higher notched Izod impact energy value compared to the composition without the compatibilizer component measured in accordance to ASTM D256.
摘要翻译：基于热塑性组合物的总重量，热塑性组合物包含10至45wt。％的聚（醚酰亚胺）; 35〜90重量％％的聚（碳酸酯 - 硅氧烷）; 0.5〜20重量％％的包含聚（碳酸酯 - 芳基酯）的增容剂聚碳酸酯组分; 高达15wt。％的紫外光稳定剂; 和0〜30wt。％的TiO2; 其中所述组合物的样品在23℃下具有根据ASTM D256测量的至少200J / m的缺口伊佐德冲击能量; 并且与根据ASTM D256测量的不具有增容剂组分的组合物相比，具有至少50％以上的缺口伊佐德冲击能量值。

39. 发明申请

US20160202233A1 RECYCLATE VERIFICATION 有权
标题翻译：重新验证
公开(公告)号：US20160202233A1
公开(公告)日：2016-07-14
申请号：US14682147
申请日：2015-04-09
申请人： International Business Machines Corporation
发明人： Travis R. Hebig , Joseph Kuczynski , Steven R. Nickel
IPC分类号： G01N33/44 , C08J11/04
CPC分类号： C08K5/092 , C08J3/005 , C08J3/203 , C08J11/04 , C08J2300/00 , C08J2300/30 , C08J2347/00 , C08J2355/02 , C08J2369/00 , C08J2400/00 , C08J2400/30 , C08J2447/00 , C08J2469/00 , C08K5/09 , C08L55/02 , C08L2666/02 , G01N33/442
摘要： A composition for recyclate verification is produced by adding a predetermined quantity of one or more verification compounds to a base resin. Each of the verification compounds is thermally stable over a range of temperatures that includes the maximum processing temperature of the base resin but is less than the degradation temperature of the base resin. In some embodiments, a thermoplastic material provided for verification as a recyclate is analyzed to detect the presence (and, optionally, the loading level) of one or more verification compounds associated with the base resin of the thermoplastic material. In some embodiments, a computer-implemented method for recyclate verification is performed using a computer program product. In some embodiments, a thermoplastic material verified as a recyclate is heated to drive off the verification compound(s), then a known quantity of the verification compound(s) is added to the recyclate, which is then blended with virgin base resin material.
摘要翻译：通过将预定量的一种或多种验证化合物加入到基础树脂中来产生用于再循环验证的组合物。每个验证化合物在包括基础树脂的最大加工温度但小于基础树脂的降解温度的温度范围内是热稳定的。在一些实施方案中，分析提供用于作为回收物验证的热塑性材料以检测与热塑性材料的基础树脂相关联的一种或多种验证化合物的存在（和任选地，加载水平）。在一些实施例中，使用计算机程序产品执行用于回收验证的计算机实现的方法。在一些实施方案中，将作为回收物验证的热塑性材料加热以驱离验证化合物，然后将已知量的验证化合物加入到再循环中，然后将其与原始基础树脂材料混合。

40. 发明申请

US20160101542A1 Method for Manufacturing Composite Material 审中-公开
标题翻译：复合材料制造方法
公开(公告)号：US20160101542A1
公开(公告)日：2016-04-14
申请号：US14890944
申请日：2013-09-19
申请人： TEIJIN LIMITED
发明人： Kazunari Kosaka , Takuro Kitamura , Yasuyuki Kondo , Daisuke Kobayashi
IPC分类号： B29C43/00 , C08L67/02
CPC分类号： B29C43/003 , B29C43/52 , B29C70/46 , B29K2067/006 , B29K2307/04 , B29L2031/00 , B29L2031/3041 , C08J5/042 , C08J5/06 , C08J2367/02 , C08J2469/00 , C08K5/29 , C08L67/02 , C08L69/00
摘要： Provided is a method for manufacturing a composite material including peforming press molding a fiber matrix structure including reinforcing fibers and a matrix resin which mainly includes a polyester-based resin and includes an aromatic polycarbonate resin and. Furthermore, it is preferred that the polyester-based resin is a polyester copolymer and includes a terephthalic acid component and an isophthalic acid component. In addition, it is preferred that the press molding is cold pressing in which a die temperature is 170° C. or lower; that the reinforcing fibers are carbon fibers or fibers mainly including discontinuous fibers; and furthermore, that the discontinuous fibers are randomly oriented in the structure.
摘要翻译：本发明提供一种复合材料的制造方法，该复合材料包括具有增强纤维的纤维基质结构和主要包含聚酯类树脂并且包含芳族聚碳酸酯树脂的基质树脂的压制成型。此外，优选聚酯类树脂是聚酯共聚物，并且包括对苯二甲酸组分和间苯二甲酸组分。此外，优选的是，模压为模具温度为170℃以下的冷压成型; 增强纤维是主要包括不连续纤维的碳纤维或纤维; 此外，不连续纤维在结构中随机取向。

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