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. 发明授权

US5202388A Process for producing hydrogenation product of ring-opening polymer 失效
标题翻译：制备开环聚合物加氢产物的方法
公开(公告)号：US5202388A
公开(公告)日：1993-04-13
申请号：US800231
申请日：1991-11-29
申请人： Akira Iio , Noboru Oshima , Yosihiro Ohira , Masao Sakamoto , Hiroshi Oka
发明人： Akira Iio , Noboru Oshima , Yosihiro Ohira , Masao Sakamoto , Hiroshi Oka
IPC分类号： C08F8/04 , C08G61/08
CPC分类号： C08G61/08
摘要： A process for producing a hydrogenation product of ring-opening polymer by hydrogenating, in the presence of a hydrogenation catalyst, the non-aromatic carbon-to-carbon double bond present in a ring-opening polymer obtained by subjecting to ring-opening polymerization at least one norbornene derivative represented by general formula (I): ##STR1## wherein A and B independently represent hydrogen atoms or hydrocarbon groups having 1-10 carbon atoms, X and Y independently represent hydrogen atoms, halogen atoms or monovalent organic groups, and m is 0 or 1, alone or in combination with a monomer copolymerizable with said norbronene derivative, characterized by using, as the hydrogenation catalyst, a ruthenium compound represented by general formula (II):RuH.sub.k Q.sub.n T.sub.p Z.sub.q (11)wherein Q represents a halogen atom, T represents at least one atomic group selected from the group consisting of CO, NO and CH.sub.3 COCH.sub.2 COCH.sub.3, Z represents PR.sup.1 R.sup.2 R.sup.3 (R.sup.1, R.sub.2 and R.sup.3 independently represent alkyl groups, alkenyl groups or phenyl groups), k is 1 or 2, n is 0, 1 or 2, p is 1 or 2, and q is 2 or 3. This process enables hydrogenation with a small amount of a hydrogenation catalyst in a very high hydrogenation degree even when the polymer to be hydrogenated is a ring-opening polymer of a specific tetracyclodeodecene compound, and enables the hydrogenation reaction to be carried out easily.
摘要翻译：一种开环聚合物的氢化产物的制备方法，在氢化催化剂的存在下，通过在通式（I）中进行开环聚合得到的开环聚合物中存在的非芳族碳 - 碳双键氢化，由通式（I）表示的至少一种降冰片烯衍生物：其中A和B独立地表示氢原子或具有1-10个碳原子的烃基，X和Y独立地表示氢原子，卤素原子或一价有机基团，并且m为0或1，单独或与可与所述降冰片烯衍生物共聚的单体组合，其特征在于使用由通式（II）表示的钌化合物作为氢化催化剂：RuHkQnTpZq（11）其中Q表示卤素原子，T表示选自CO，NO和CH 3 COCH 2 COCH 3中的至少一个原子团，Z表示PR1R2R3（R1，R2和R3独立地表示烷基，烯烃基团或苯基），k为1或2，n为0,1或2，p为1或2，q为2或3.该方法可使用少量氢化催化剂进行非常高的氢化氢化程度即使待氢化的聚合物是特定四环十二碳烯化合物的开环聚合物，并且能够容易地进行氢化反应。

2. 发明申请

US20050171310A1 Cycloolefin addition copolymer and optical transparent material 有权
标题翻译：环烯烃加成共聚物和光学透明材料
公开(公告)号：US20050171310A1
公开(公告)日：2005-08-04
申请号：US10515189
申请日：2003-05-14
申请人： Noboru Oshima , Tatsuya Sakai , Kenzo Ohkita , Takashi Tsubouchi
发明人： Noboru Oshima , Tatsuya Sakai , Kenzo Ohkita , Takashi Tsubouchi
IPC分类号： C08F8/04 , C08F232/08 , C08F4/80
CPC分类号： C08F232/08 , C08F8/04 , Y10T428/31663 , Y10T428/31938
摘要： A cyclic olefin addition copolymer obtained by copolymerizing a cyclic olefin compound having a side chain substituent group with a ring structure, such as endo-tricyclo[4.3.0.12,5]deca-3,7-diene or endo-tricyclo-[4.3.0.12,5]deca-3-ene, with another cyclic olefin compound such as bicyclo[2.2.1]hept-2-ene, and further with a cyclic olefin compound having a hydrolysable silyl group as needed, or hydrogenating after copolymerization; a composition for crosslinking in which a specific crosslinking agent is incorporated; a crosslinked product obtained by crosslinking the composition; an optical material containing the copolymer, the composition or the crosslinked product; and a method for producing the copolymer in which addition polymerization is conducted using a specific nickel catalyst.
摘要翻译：通过使具有侧链取代基的环状烯烃化合物与环结构共聚获得的环状烯烃加成共聚物，例如三环[4.3.0.1 2,5]癸-3,7-二烯或内三环[4.3.0.1 2,5]癸-3-烯与另一种环状烯烃化合物如双环[2.2.1]庚-2-烯，还有环状需要时具有可水解甲硅烷基的烯烃化合物，或共聚后氢化; 其中掺入特定交联剂的交联用组合物; 通过交联组合物获得的交联产物; 含有共聚物，组合物或交联产物的光学材料; 以及使用特定的镍催化剂进行加成聚合的共聚物的制造方法。

3. 发明授权

US4824908A Butadiene-based rubber composition 失效
标题翻译：丁二烯橡胶组合物
公开(公告)号：US4824908A
公开(公告)日：1989-04-25
申请号：US29558
申请日：1987-03-24
申请人： Fumio Tsutsumi , Mitsuhiko Sakakibara , Noboru Shimada , Yoshihisa Fujinaga , Noboru Oshima , Tatsuro Hamada , Tatsuo Fujimaki
发明人： Fumio Tsutsumi , Mitsuhiko Sakakibara , Noboru Shimada , Yoshihisa Fujinaga , Noboru Oshima , Tatsuro Hamada , Tatsuo Fujimaki
IPC分类号： B60C1/00 , C08C19/44 , C08L9/00 , C08L21/00 , C08L7/00 , C08L9/06 , C08L53/02
CPC分类号： B60C1/0025 , B60C1/0016 , C08C19/44 , C08L9/00 , Y10S152/905 , Y10T152/10846
摘要： A butadiene-based rubber composition is disclosed, which contains not less than 20% by weight of a butadiene-based homopolymer or copolymer having a glass transition temperature (Tg) of not less than -105.degree. C., but less than -70.degree. C. and a Mooney viscosity (ML.sub.1+4, 100.degree. C.) of 10 to 150. The butadiene-based homopolymer or copolymer is obtained by polymerizing butadiene or random-copolymerizing butadiene with at least one kind of a monomer selected from the group consisting of another conjugated diene and an aromatic vinyl compound, and then reacting polymerization-active terminals thereof with an isocyanate compound and/or an isothiocyanate compound. The butadiene-based rubber composition has excellent resilience, fracture strength, and wear resistance as a vulcanizate as well as excellent processability as an unvulcanized rubber, and can be used as tire applications such as tire treads, undertreads, sidewalls, bead portions, etc. as well as vibration insulating rubber, hoses, belts and other industrial articles.
摘要翻译：公开了一种丁二烯基橡胶组合物，其含有不少于20重量％的玻璃化转变温度（Tg）不低于-105℃但小于-70℃的丁二烯基均聚物或共聚物丁二烯类均聚物或共聚物是通过将丁二烯或无规共聚丁二烯与至少一种选自以下的单体进行聚合而获得的：丁二烯类均聚物或共聚物由另一种共轭二烯和芳族乙烯基化合物组成，然后使其聚合活性末端与异氰酸酯化合物和/或异硫氰酸酯化合物反应。丁二烯类橡胶组合物作为硫化橡胶具有优异的回弹性，断裂强度和耐磨性以及作为未硫化橡胶的优异加工性，并且可以用作轮胎胎面，胎面，胎侧，胎圈部等轮胎用途。以及隔振橡胶，软管，皮带等工业用品。

4. 发明授权

US4791178A Rubber composition for use in tire tread comprising a rubber component, carbon black and process oil 失效
标题翻译：用于轮胎胎面的橡胶组合物，其包含橡胶组分，炭黑和加工油
公开(公告)号：US4791178A
公开(公告)日：1988-12-13
申请号：US117346
申请日：1987-10-27
申请人： Tatsuo Fujimaki , Noboru Oshima
发明人： Tatsuo Fujimaki , Noboru Oshima
IPC分类号： C08L7/00 , B60C1/00 , C08K3/00 , C08L9/06 , C08L21/00 , C08L33/00 , C08L33/02 , C08C19/20 , C08F8/34
CPC分类号： C08K3/04 , B60C1/0016 , C08K5/01 , C08L9/06 , C08L2205/02 , C08L9/08 , Y10S152/905
摘要： A rubber composition for use in tire is disclosed which contains at least 30% by weight, relative to the entire rubber component, of a conjugated diene-monovinyl aromatic hydrocarbon copolymer which uses an organic lithium compound as an initiator. A percentage of vinyl bonds in conjugated diene units in the copolymer molecules is from 50 to 95% and the content of the monovinyl aromatic hydrocarbon units is from 10 to 50% by weight. As physical properties of the vulcanized rubber of the rubber composition, aromatic hydrocarbon copolymer, 200% tensile modulus is from 5 to 50 kgf/cm.sup.2 and a temperture integrated value of a loss tangent, ##EQU1## is from 16 to 56. The tread rubber composition is suitable for a tread of high performance tires, and is excellent in fracture strength, thermal resistance, wear resistance, and road gripping property.
摘要翻译：公开了一种用于轮胎的橡胶组合物，其相对于整个橡胶组分含有至少30重量％的使用有机锂化合物作为引发剂的共轭二烯 - 单乙烯基芳族烃共聚物。共聚物分子中共轭二烯单元中的乙烯基键的百分比为50〜95％，单乙烯基芳烃单元的含量为10〜50重量％。作为橡胶组合物的硫化橡胶的物理性质，芳族烃共聚物的200％拉伸弹性模量为5〜50kgf / cm 2，损耗角正切值的温度积分值为16〜56。胎面橡胶组合物适用于高性能轮胎的胎面，并且断裂强度，耐热性，耐磨性和道路抓地性优异。

5. 发明授权

US4742124A Rubber composition for use in tire 失效
标题翻译：用于轮胎的橡胶组合物
公开(公告)号：US4742124A
公开(公告)日：1988-05-03
申请号：US70117
申请日：1987-07-06
申请人： Fumio Tsutsumi , Mitsuhiko Sakakibara , Yoshihisa Fujinaga , Noboru Oshima , Tatsuo Fujimaki
发明人： Fumio Tsutsumi , Mitsuhiko Sakakibara , Yoshihisa Fujinaga , Noboru Oshima , Tatsuo Fujimaki
IPC分类号： C08C19/44 , C08F4/00 , C08F4/42 , C08F4/48 , C08F36/00 , C08F236/00 , C08F236/10 , C08K3/00 , C08K3/16 , C08L1/00 , C08L7/00 , C08L9/06 , C08L21/00 , C08L23/00 , C08L27/00 , C08L101/00 , C08F8/42
CPC分类号： C08C19/44 , C08L9/06 , C08K5/57 , C08L7/00 , C08L9/00
摘要： YA rubber composition for use in tire having improved rolling resistance, wet skid resistance and processability is disclosed, which comprises at least 20% by weight of a conjugated diolefin-vinyl-substituted aromatic hydrocarbon random copolymer. This random copolymer is produced by copolymerization with a particular initiator and coupling with a particular coupling agent, and has a content of vinyl-substituted aromatic hydrocarbon of 3-60% by weight, a content of tin bonded to copolymer of not less than 400 ppm and a Mooney viscosity (ML.sub.1+4.sup.100.degree.C.) of 20-200.
摘要翻译：公开了用于具有改善的滚动阻力，抗湿滑性和加工性的轮胎中的YA橡胶组合物，其包含至少20重量％的共轭二烯烃 - 乙烯基取代的芳族烃无规共聚物。该无规共聚物是通过与特定的引发剂进行共聚而与特定的偶联剂进行偶联而制备的，并且具有3-60重量％的乙烯基取代的芳族烃的含量，共聚物中锡的含量不低于400ppm 和20-200的门尼粘度（ML1 + 4100℃）。

6. 发明授权

US4739011A Thermoplastic resin composition 失效
标题翻译：热塑性树脂组合物
公开(公告)号：US4739011A
公开(公告)日：1988-04-19
申请号：US49337
申请日：1987-05-13
申请人： Takashi Kawata , Yoshitaka Matsuo , Kenya Makino , Noboru Oshima
发明人： Takashi Kawata , Yoshitaka Matsuo , Kenya Makino , Noboru Oshima
IPC分类号： C08L23/12 , C08F291/00 , C08K5/00 , C08K5/09 , C08K5/14 , C08L7/00 , C08L21/00 , C08L23/00 , C08L23/10 , C08L23/14 , C08L23/16 , C08L51/00 , C08L51/02 , C08L51/06 , C08L53/00 , C08L77/00 , C08L101/00 , C08L23/26
CPC分类号： C08L23/10 , C08F291/00 , C08K5/14 , C08L23/142 , C08L2205/02 , C08L2205/03 , C08L23/16 , C08L51/06
摘要： A thermoplastic resin composition obtainable by blending 100 parts by weight of a mixture consisting of(A) 75 to 40% by weight of a propylene polymer,(B) 20 to 40% by weight of an ethylene-alpha-olefin copolymer, and(C) 5 to 30% by weight of a graft copolymer obtained by copolymerizing an aromatic vinyl compound and a polar vinyl compound in the presence of an ethylene-alpha-olefin copolymerwith(D) 0.1 to 5 parts by weight of an unsaturated dicarboxylic acid, an anhydride thereof or a mixture of the two, and(E) 0.01 to 0.3 part by weight of an organic radical-generating agent,and then subjecting the resulting blend to thermal treatment. Said composition has not only a high bending modulus inherently possessed by polypropylene resins but also remarkably improved coating property. Accordingly, the composition is useful as interior and exterior trim parts of automobiles and exterior trim parts of motorcycles.
摘要翻译：将（A）75〜40重量％的丙烯聚合物，（B）20〜40重量％的乙烯-α-烯烃共聚物和（A） C）5-乙烯-α-烯烃共聚物与（D）0.1〜5重量份不饱和二羧酸的共聚而使芳族乙烯基化合物与极性乙烯基化合物共聚得到的接枝共聚物5〜30重量％，其酸酐或两者的混合物，（E）0.01〜0.3重量份的有机自由基产生剂，然后对所得共混物进行热处理。所述组合物不仅具有聚丙烯树脂固有的高弯曲模量，而且显着提高了涂层性能。因此，该组合物可用作汽车的内部和外部装饰部件以及摩托车的外部装饰部件。

7. 发明授权

US4603722A Tire tread comprised of branched styrene-butadiene copolymers 失效
标题翻译：轮胎胎面由支化苯乙烯 - 丁二烯共聚物组成
公开(公告)号：US4603722A
公开(公告)日：1986-08-05
申请号：US655288
申请日：1984-09-28
申请人： Noboru Oshima , Isamu Shimizu , Yoshito Yoshimura , Tatsuo Fujimaki , Seisuke Tomita
发明人： Noboru Oshima , Isamu Shimizu , Yoshito Yoshimura , Tatsuo Fujimaki , Seisuke Tomita
IPC分类号： B60C1/00 , C08C19/44 , C08F8/18
CPC分类号： C08C19/44 , B60C1/0016
摘要： A branched styrene-butadiene copolymer and a pneumatic tire using the same as a tread base rubber are disclosed. This copolymer is produced by coupling an active styrene-butadiene copolymer anion, which is obtained by polymerizing styrene and butadiene in a hydrocarbon solvent in the presence of ether or a tertiary amine and an initiator of an organolithium compound, with a tin halide compound. In the copolymer, the ratio of branched copolymer connected with tin-butadienyl bond is at least 20% by weight, and the content of bound styrene is not less than 3% by weight but less than 25% by weight, and the content of vinyl bond in butadiene portion is not less than 30% but less than 50%.

8. 发明授权

US4039491A Novel copolymer and process for producing same 失效
标题翻译：新型共聚物及其制备方法
公开(公告)号：US4039491A
公开(公告)日：1977-08-02
申请号：US583177
申请日：1975-06-02
申请人： Hiroharu Ikeda , Shuichi Matsumoto , Hiroji Enyo , Noboru Oshima , Koei Komatsu
发明人： Hiroharu Ikeda , Shuichi Matsumoto , Hiroji Enyo , Noboru Oshima , Koei Komatsu
IPC分类号： C08G61/00 , C08C19/28 , C08G61/06 , C08G61/08 , C08F253/00 , C08F255/06 , C08F257/02 , C08F279/02
CPC分类号： C08G61/08 , C08C19/28
摘要： A novel copolymer is obtained by reacting [A] at least one norbornene derivative having at least one polar group or polar-group-containing substituent with [B] at least one unsaturated polymer having carbon-to-carbon double bonds in the presence of a metathesis catalyst. This copolymer is excellent in chemical and mechanical properties. Particularly, when 50% by weight or more of the component [A] is contained, the resin is distinguished for its high impact strength.
摘要翻译：通过使[A]至少一种具有至少一个极性基团或含极性基团的取代基的降冰片烯衍生物与[B]至少一种具有碳 - 碳双键的不饱和聚合物在存在下进行反应来获得，复分解催化剂。该共聚物的化学和机械性能优异。特别是当含有50重量％以上的成分[A]时，树脂的冲击强度高。

9. 发明申请

US20110271695A1 COOLING METHOD AND COOLING SYSTEM FOR ELECTRONIC DEVICE 审中-公开
标题翻译：电子设备的冷却方法和冷却系统
公开(公告)号：US20110271695A1
公开(公告)日：2011-11-10
申请号：US13099415
申请日：2011-05-03
申请人： Yasuhiro KASHIRAJIMA , Junichi Ito , Yasuhiko Inadomi , Masakatsu Senda , Ryoji Shimokawa , Noboru Oshima , Takumi Sugiura
发明人： Yasuhiro KASHIRAJIMA , Junichi Ito , Yasuhiko Inadomi , Masakatsu Senda , Ryoji Shimokawa , Noboru Oshima , Takumi Sugiura
IPC分类号： F25D31/00 , F25B49/00 , F25D17/06
CPC分类号： H05K7/20836 , F25B23/006 , G06F1/206 , G06F2200/201 , H05K7/20809
摘要： A cooling method for an electronic device, comprising: naturally circulating a refrigerant between: an evaporator which vaporizes the refrigerant by heat exchange with exhaust hot air from the electronic device, and cools the exhaust hot air; and one of a cooling tower and a condenser which is placed at a position higher than the evaporator, and liquefies the vaporized refrigerant; and valve-controlling a flow rate of a refrigerant liquid to be supplied to the evaporator so that an air temperature after heat has been exchanged for cooling by the evaporator becomes a temperature suited to an operating environment of the electronic device, wherein one of a condensation temperature and a condensation pressure of a refrigerant gas in one of the cooling tower and the condenser do not fluctuate even when the flow rate of the refrigerant liquid to be supplied to the evaporator is valve-controlled.
摘要翻译：一种电子设备的冷却方法，包括：在以下部件之间自然循环制冷剂：蒸发器，其通过与来自所述电子设备的排出热空气进行热交换而使所述制冷剂蒸发，并且冷却排出的热空气; 冷却塔和冷凝器中的一个放置在高于蒸发器的位置，并使蒸发的制冷剂液化; 并且阀控制供给到蒸发器的制冷剂液体的流量，使得热交换后的空气温度被蒸发器冷却，成为适合电子设备的运行环境的温度，其中冷凝即使供给到蒸发器的制冷剂液体的流量被阀控制，冷却塔和冷凝器之一的制冷剂气体的冷凝压也不会波动。

10. 发明申请

US20060279679A1 Light condensing film, liquid-crystal panel and backlight a well as manufacturing process for light-condensing film 有权
标题翻译：聚光膜，液晶面板和背光灯以及冷凝膜的制造工艺
公开(公告)号：US20060279679A1
公开(公告)日：2006-12-14
申请号：US10571543
申请日：2004-12-08
申请人： Katsuya Fujisawa , Tokuo Ikari , Kazuo Genda , Atsushi Kumano , Noboru Oshima , Yoshiki Matsuoka , Toshimasa Eguchi , Shigenori Yamaoka , Yoshiyuki Ono , Hisatomo Yonehara , Tatsumi Takahashi , Motoyuki Suzuki , Akimitsu Tsukuda , Norimasa Sekine , Kazushige Takechi , Ken Sumiyoshi , Ichiro Fujieda , Yasuo Tsuruoka
发明人： Katsuya Fujisawa , Tokuo Ikari , Kazuo Genda , Atsushi Kumano , Noboru Oshima , Yoshiki Matsuoka , Toshimasa Eguchi , Shigenori Yamaoka , Yoshiyuki Ono , Hisatomo Yonehara , Tatsumi Takahashi , Motoyuki Suzuki , Akimitsu Tsukuda , Norimasa Sekine , Kazushige Takechi , Ken Sumiyoshi , Ichiro Fujieda , Yasuo Tsuruoka
IPC分类号： G02F1/133
CPC分类号： G02B5/0278 , B32B2307/40 , B32B2457/20 , B32B2457/202 , G02B5/0221 , G02B5/0242 , G02B5/0268 , G02B5/0284 , G02F1/133305 , G02F2001/133607 , Y10T156/10
摘要： A conventional liquid crystal display comprises a number of components, so that a manufacturing cost cannot be reduced. Furthermore, a large-area substrate has problems in shipping. According to this invention, a liquid-crystal panel is prepared by forming individual optically functional films, a TFT device and a light-emitting device on a long thin film and then laminating the film by a transfer process. A base film to be a substrate in a liquid-crystal panel preferably has a thickness of 10 μm to 200 μm, a curvature radius of 40 mm or less as a measure of flexibility and a coefficient of thermal expansion of 50 ppm/° C. or less. Furthermore, it more preferably gives a variation of ±5% or less in mechanical and optical properties to a thermal history at 200° C.
摘要翻译：常规的液晶显示器包括多个部件，从而不能减少制造成本。此外，大面积基板在运输中存在问题。根据本发明，通过在长薄膜上形成单独的光学功能膜，TFT器件和发光器件，然后通过转印工艺层合该膜来制备液晶面板。作为液晶面板中的基板的基底膜优选具有10μm至200μm的厚度，40mm或更小的曲率半径作为柔性和50ppm /℃的热膨胀系数。或更少。此外，更优选在200℃下对于热历史的机械和光学性质的±5％以下的变化。

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