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1. 发明授权

US06486264B1 Process for producing hydrogenated ring-opening polymerization polymer of cycloolefin 有权
标题翻译：制备环烯烃氢化开环聚合聚合物的方法
公开(公告)号：US06486264B1
公开(公告)日：2002-11-26
申请号：US09980200
申请日：2001-11-30
申请人： Yasuo Tsunogae , Masato Sakamoto , Masaharu Tokoro , Kazunori Taguchi
发明人： Yasuo Tsunogae , Masato Sakamoto , Masaharu Tokoro , Kazunori Taguchi
IPC分类号： C08F804
CPC分类号： C08G61/08
摘要： A process for producing a hydrogenated product of a polymer prepared through ring-opening polymerization which comprises a polymerization step of polymerizing a cyclic olefin through ring-opening polymerization in the presence of a polymerization catalyst comprising an organoruthenium compound or an organoosmium compound to prepare a polymer, and a hydrogenation step of adding a hydrogenation catalyst and hydrogen into a polymerization system resulting from the polymerization step to hydrogenate the carbon-carbon double bonds of the polymer prepared through the ring-opening polymerization. When the organoruthenium compound- or organoosmium compound-containing catalyst further comprises a carbene compound, the catalyst exhibits a higher activity for the ring-opening polymerization.
摘要翻译：一种通过开环聚合制备的聚合物的氢化产物的制备方法，该方法包括在包含有机钌化合物或有机锇化合物的聚合催化剂存在下，通过开环聚合使环烯烃聚合的聚合步骤，以制备聚合物以及将氢化催化剂和氢气加入到由聚合步骤得到的聚合体系中氢化通过开环聚合制备的聚合物的碳 - 碳双键的氢化步骤。当含有机钌化合物或有机锇化合物的催化剂还包含卡宾化合物时，催化剂对开环聚合具有较高的活性。

2. 发明授权

US06908970B2 Process for producing hydrogenated product of cyclic olefin polymer prepared through ring-opening polymerization 有权
标题翻译：通过开环聚合制备环烯烃聚合物氢化产物的方法
公开(公告)号：US06908970B2
公开(公告)日：2005-06-21
申请号：US10265244
申请日：2002-10-07
申请人： Yasuo Tsunogae , Masato Sakamoto , Masaharu Tokoro , Kazunori Taguchi
发明人： Yasuo Tsunogae , Masato Sakamoto , Masaharu Tokoro , Kazunori Taguchi
IPC分类号： C08G61/08 , C08F8/04
CPC分类号： C08G61/08
摘要： A process for producing a hydrogenated product of a polymer prepared through ring-opening polymerization which comprises a polymerization step of polymerizing a cyclic olefin through ring-opening polymerization in the presence of a polymerization catalyst comprising an organoruthenium compound or an organoosmium compound to prepare a polymer, and a hydrogenation step of adding a hydrogenation catalyst and hydrogen into a polymerization system resulting from the polymerization step to hydrogenate the carbon-carbon double bonds of the polymer prepared through the ring-opening polymerization. When the organoruthenium compound- or organoosmium compound-containing catalyst further comprises a carbene compound, the catalyst exhibits a higher activity for the ring-opening polymerization.
摘要翻译：一种通过开环聚合制备的聚合物的氢化产物的制备方法，该方法包括在包含有机钌化合物或有机锇化合物的聚合催化剂存在下，通过开环聚合使环烯烃聚合的聚合步骤，以制备聚合物以及将氢化催化剂和氢气加入到由聚合步骤得到的聚合体系中氢化通过开环聚合制备的聚合物的碳 - 碳双键的氢化步骤。当含有机钌化合物或有机锇化合物的催化剂还包含卡宾化合物时，催化剂对开环聚合具有较高的活性。

3. 发明授权

US07084222B2 Ruthenium complexes, process for preparation thereof, and processes for producing open-ring polymer of cycloolefins and hydrogenation products thereof by using the complex as catalyst 失效
标题翻译：钌络合物，其制备方法以及通过使用络合物作为催化剂制备环烯烃的开环聚合物及其氢化产物的方法
公开(公告)号：US07084222B2
公开(公告)日：2006-08-01
申请号：US10489921
申请日：2002-09-19
申请人： Masato Sakamoto , Seiji Okada , Yasuo Tsunogae , Shintaro Ikeda , Wolfgang A. Herrmann , Karl Oefele
发明人： Masato Sakamoto , Seiji Okada , Yasuo Tsunogae , Shintaro Ikeda , Wolfgang A. Herrmann , Karl Oefele
IPC分类号： C08F4/80 , C07F15/00
CPC分类号： C07D239/04 , C07D233/02 , C07F15/0046 , C08G61/08
摘要： The present invention relates to ruthenium complex compound wherein a heteroatom-containing carbene compound having a six-membered ring structure is bonded to ruthenium and a process for the preparation thereof; a process for producing ring-opened cyclic olefin polymer by subjecting a cyclic olefin to ring-opening metathesis polymerization in the presence of such a ruthenium complex compound; and a process for producing hydrogenated product of ring-opened cyclic olefin polymers by hydrogenating the carbon-carbon double bonds of the above ring-opened polymers. The invention gives hydrogenated product of ring-opened cyclic olefin polymers having physical properties different from those of hydrogenated product of ring-opened polymers of the prior art. Particularly, the use of dicyclopentadiene can give a hydrogenated product of ring-opened cyclic olefin polymer excellent in heat resistance, and this product can be advantageously used as parts or formed products for medical appliances or electrical components.
摘要翻译：本发明涉及具有六元环结构的含杂原子的卡宾化合物与钌结合的钌络合物及其制备方法，在这种钌络合物的存在下，通过使环状烯烃进行开环易位聚合来制造开环式环烯烃聚合物的方法; 以及通过氢化上述开环聚合物的碳 - 碳双键来制备开环环烯烃聚合物的氢化产物的方法。本发明提供了具有与现有技术的开环聚合物的氢化产物不同的物理性质的开环环烯烃聚合物的氢化产物。特别地，二环戊二烯的使用可以得到耐热性优异的开环式环状烯烃聚合物的氢化物，该产品可有利地用作医疗器具或电子部件的部件或成形品。

4. 发明授权

US06653424B1 Norbornene open-ring polymers, products of hydrogenation thereof and processes for the production of both 有权
标题翻译：降冰片烯开环聚合物，其氢化产物和两者的生产方法
公开(公告)号：US06653424B1
公开(公告)日：2003-11-25
申请号：US10049648
申请日：2002-02-25
申请人： Masato Sakamoto , Daisuke Uchida , Yasuo Tsunogae , Hiroshi Kurakata
发明人： Masato Sakamoto , Daisuke Uchida , Yasuo Tsunogae , Hiroshi Kurakata
IPC分类号： C08F3208
CPC分类号： C08G61/08
摘要： Using a polymerization catalyst comprising as a main ingredient a metal compound containing a transition metal of group 6 of the periodic table and having at least one imide group and at least two substituent (A) selected from the group consisting of an alkoxy group, an aryloxy group, an alkylamide group and an arylamide group, a polycyclic norbornene monomer is polymerized to give a ring-opened norbornene polymer having a weight average molecular weight of 500 to 1,000,000 as expressed in terms of polystyrene and a melting point of 140° C. or higher. This polymer is hydrogenated to give a hydrogenated product having a melting point of 140° C. or higher.
摘要翻译：使用包含作为主要成分的含有元素周期表第6族过渡金属并具有至少一个酰亚胺基团的金属化合物和至少两个选自烷氧基，芳氧基基团，烷基酰胺基和芳基酰胺基，多环降冰片烯单体聚合得到如聚苯乙烯和熔点为140℃表示的重均分子量为500至1,000,000的开环降冰片烯聚合物，或更高。将该聚合物氢化，得到熔点为140℃以上的氢化物。

5. 发明申请

US20050014916A1 Ruthenium complexes, process for preparation thereof, and processes for producing open-ring polymer of cycloolefins and hydrogenation products thereof by using the complex as catalyst 失效
标题翻译：钌络合物，其制备方法以及通过使用络合物作为催化剂制备环烯烃的开环聚合物及其氢化产物的方法
公开(公告)号：US20050014916A1
公开(公告)日：2005-01-20
申请号：US10489921
申请日：2002-09-19
申请人： Masato Sakamoto , Seiji Okada , Yasuo Tsunogae , Shintaro Ikeda , Wolfgang Herrmann , Karl Oefele
发明人： Masato Sakamoto , Seiji Okada , Yasuo Tsunogae , Shintaro Ikeda , Wolfgang Herrmann , Karl Oefele
IPC分类号： C07D233/02 , C07D239/04 , C07F15/00 , C08F4/06 , C08G61/08
CPC分类号： C07D239/04 , C07D233/02 , C07F15/0046 , C08G61/08
摘要： The present invention relates to ruthenium complex compound wherein a heteroatom-containing carbene compound having a six-membered ring structure is bonded to ruthenium and a process for the preparation thereof; a process for producing ring-opened cyclic olefin polymer by subjecting a cyclic olefin to ring-opening metathesis polymerization in the presence of such a ruthenium complex compound; and a process for producing hydrogenated product of ring-opened cyclic olefin polymers by hydrogenating the carbon-carbon double bonds of the above ring-opened polymers. The invention gives hydrogenated product of ring-opened cyclic olefin polymers having physical properties different from those of hydrogenated product of ring-opened polymers of the prior art. Particularly, the use of dicyclopentadiene can give a hydrogenated product of ring-opened cyclic olefin polymer excellent in heat resistance, and this product can be advantageously used as parts or formed products for medical appliances or electrical components.
摘要翻译：本发明涉及具有六元环结构的含杂原子的卡宾化合物与钌结合的钌络合物及其制备方法，在这种钌络合物的存在下，通过使环状烯烃进行开环易位聚合来制造开环式环烯烃聚合物的方法; 以及通过氢化上述开环聚合物的碳 - 碳双键来制备开环环烯烃聚合物的氢化产物的方法。本发明提供了具有与现有技术的开环聚合物的氢化产物不同的物理性质的开环环烯烃聚合物的氢化产物。特别地，二环戊二烯的使用可以得到耐热性优异的开环式环状烯烃聚合物的氢化物，该产品可有利地用作医疗器具或电子部件的部件或成形品。

6. 发明授权

US06815516B2 Copolymer formed by ring-opening polymerization, product of hydrogenation of copolymer formed by ring-opening polymerization, and process for producing these 有权
标题翻译：通过开环聚合形成的共聚物，通过开环聚合形成的共聚物的氢化产物及其制备方法
公开(公告)号：US06815516B2
公开(公告)日：2004-11-09
申请号：US10148956
申请日：2002-06-07
申请人： Masato Sakamoto , Yasuo Tsunogae
发明人： Masato Sakamoto , Yasuo Tsunogae
IPC分类号： C08F23208
CPC分类号： C08G61/06
摘要： A ring-opened metathesis copolymer formed by the ring-opening metathesis copolymerization of a cycloolefin monomer having a carboxylic anhydride group selected from bicycloheptene derivatives, tetracyclododecene derivatives and hexacycloheptadecene derivatives with a cycloolefin monomer selected from bicycloheptene derivatives, tetracycloheptene derivatives and hexacycloheptene derivatives; and a hydrogenation product of the copolymer. This copolymer is produced by using a polymerization catalyst comprises an organoruthenium compound having a heterocyclic carbene compound as a ligand. The ring-opened metathesis copolymer and the hydrogenation product thereof have a low dielectric constant, a low water absorption, a high adhesion to metals and a high heat resistance.
摘要翻译：通过选自双环庚烯衍生物，四环十二碳烯衍生物和六环十七碳烯衍生物的具有羧酸酐基团的环烯烃单体与选自双环庚烯衍生物，四环庚烯衍生物和六环己烯衍生物的环烯烃单体的开环易位共聚形成的开环复分解共聚物; 和共聚物的氢化产物。该共聚物通过使用包含具有杂环卡宾化合物作为配体的有机钌化合物的聚合催化剂制备。开环复分解共聚物及其氢化产物具有低介电常数，低吸水率，对金属的高粘附性和高耐热性。

7. 发明申请

US20140163170A1 NITRILE GROUP-CONTAINING HIGHLY SATURATED COPOLYMER RUBBER COMPOSITION 审中-公开
标题翻译：含氮基的高饱和共聚物橡胶组合物
公开(公告)号：US20140163170A1
公开(公告)日：2014-06-12
申请号：US14234367
申请日：2012-07-26
申请人： Tomonori Nakashima , Chikara Katano , Masato Sakamoto
发明人： Tomonori Nakashima , Chikara Katano , Masato Sakamoto
IPC分类号： C08L33/20
CPC分类号： C08L33/20 , C08K5/098 , C08K7/02 , C08L15/005
摘要： A nitrile group-containing highly saturated copolymer rubber composition containing a nitrile group-containing highly saturated copolymer rubber (A) having a Mooney viscosity [ML1+4, 100° C.] of 50 to 200, a nitrile group-containing highly saturated copolymer rubber (B) having a Mooney viscosity [ML1+4, 100° C.] of 5 to 45, and staple fibers (C) having an average fiber length of 0.1 to 12 mm is provided. According to the present invention, a nitrile group-containing highly saturated copolymer rubber composition which can give cross-linked rubber which is extremely high in tensile stress and is excellent in low heat buildup property and has good workability can be provided.
摘要翻译：含有具有50〜200门尼粘度[ML1 + 4,100℃]的含腈基的高度饱和的高分子量共聚物橡胶（A）的腈基的高度饱和的共聚物橡胶组合物，含腈基的高度饱和的共聚物提供门尼粘度[ML1 + 4,100℃]为5〜45的橡胶（B）和平均纤维长度为0.1〜12mm的短纤维（C）。根据本发明，可以提供一种含腈基的高度饱和的共聚物橡胶组合物，其可以提供拉伸应力非常高的交联橡胶，并且具有优异的低发热性和良好的可加工性。

8. 发明授权

US06510112B1 Drive apparatus for optical recording medium 失效
标题翻译：光记录介质驱动装置
公开(公告)号：US06510112B1
公开(公告)日：2003-01-21
申请号：US09443438
申请日：1999-11-19
申请人： Masato Sakamoto , Katsunori Tamamura , Kazuhiko Oogami , Norikazu Tada , Atsushi Kusaka , Akihito Fujiwara , Mayumi Takahashi
发明人： Masato Sakamoto , Katsunori Tamamura , Kazuhiko Oogami , Norikazu Tada , Atsushi Kusaka , Akihito Fujiwara , Mayumi Takahashi
IPC分类号： G11B700
CPC分类号： G11B7/0948 , G11B7/0903
摘要： An apparatus for driving an optical pickup for a tracking servo control. The apparatus includes an emitting device disposed in the optical pickup for emitting a main beam to a first position on an information track of a recording medium and emitting at least two subsidiary beams to a second position and a third position on the information track of the recording medium, respectively. The positions of the main beam and the subsidiary beams are determined appropriately for a three beam method. The apparatus further includes: a tracking error signal generating device for generating a tracking error signal using returned light beams of the subsidiary beams from the recording medium; a driving device for moving the first position of the main beam and the second position and the third position of the subsidiary beams with respect to the recording medium; a tracking control device for outputting a driving signal based on the tracking error signal to the driving device; and a detecting device for detecting a damaged part on the recording medium. The tracking control device generates a pulse signal having a polarity opposite to a disturbance part of the driving signal generated due to at least one of the subsidiary beams passing on the damaged part, and uses this pulse signal as a part of the driving signal.
摘要翻译：一种用于驱动用于跟踪伺服控制的光学拾取器的装置。该装置包括设置在光学拾取器中的发射装置，用于将主光束发射到记录介质的信息轨道上的第一位置，并将至少两个辅助光束发射到记录的信息轨道上的第二位置和第三位置中等。主波束和辅助波束的位置适用于三波束法。该装置还包括：跟踪误差信号发生装置，用于使用从记录介质返回的辅助光束的光束产生跟踪误差信号; 用于使主光束的第一位置和辅助光束的第二位置和第三位置相对于记录介质移动的驱动装置; 跟踪控制装置，用于将驱动信号基于跟踪误差信号输出到驱动装置; 以及用于检测记录介质上的损坏部分的检测装置。跟踪控制装置产生与通过损坏部分的至少一个辅助光束所产生的驱动信号的干扰部分相反极性的脉冲信号，并将该脉冲信号用作驱动信号的一部分。

9. 发明授权

US5185338A Medicament for treating cerebral insufficiency diseases, novel 2-(1-piperazinyl)-4-phenylcycloalkanopyrimidine derivatives, and process for the production thereof 失效
标题翻译：治疗脑功能不全疾病的药物，新型2-（1-哌嗪基）-4-苯基环烷基嘧啶衍生物及其制备方法
公开(公告)号：US5185338A
公开(公告)日：1993-02-09
申请号：US711894
申请日：1991-06-07
申请人： Katsuhiko Hino , Naoki Kai , Masato Sakamoto , Tatsuya Kon , Makoto Oka , Kiyoshi Furukawa , Yoshiaki Ochi
发明人： Katsuhiko Hino , Naoki Kai , Masato Sakamoto , Tatsuya Kon , Makoto Oka , Kiyoshi Furukawa , Yoshiaki Ochi
IPC分类号： A61K31/505 , C07D239/70
CPC分类号： C07D239/70 , A61K31/505
摘要： Medicament for the treatment of cerebral insufficiency diseases comprising as an active ingredient a compound of the formula: ##STR1## wherein n is 3, 4, 5 or 6; R.sup.1 is hydrogen atom, C.sub.1 -C.sub.6 alkyl, C.sub.3 -C.sub.8 cycloalkyl, hydroxy-C.sub.2 -C.sub.6) alkyl, unsubstituted or substituted aryl, heteroaryl, unsubstituted or substituted aryl-(C.sub.1 -C.sub.6) alkyl, unsubstituted or substituted aryl-carbonyl-(C.sub.1 -C.sub.6) alkyl, or acyl; R.sup.2 is hydrogen atom, halogen atom, C.sub.1 -C.sub.6 alkyl, C.sub.1 -C.sub.6 alkoxy, or trifluoromethyl; and R.sup.3 is hydrogen atom or C.sub.1 -C.sub.6 alkyl, or an acid addition salt thereof, novel 2-(1-piperazinyl)-4-phenyl-cycloalkanopyrimidine derivatives having excellent cerebral function improving activity, processes for the preparation thereof.
摘要翻译：用于治疗脑功能不全疾病的药物，其包含下式的化合物作为活性成分：其中n为3,4,5或6;其中n为3,4,5或6; R 1是氢原子，C 1 -C 6烷基，C 3 -C 8环烷基，羟基-C 2 -C 6）烷基，未取代或取代的芳基，杂芳基，未取代或取代的芳基 - （C 1 -C 6）烷基，未取代或取代的芳基 - 羰基 - （ C 1 -C 6）烷基或酰基; R2是氢原子，卤素原子，C1-C6烷基，C1-C6烷氧基或三氟甲基; 和R3是氢原子或C1-C6烷基或其酸加成盐，具有优异的脑功能改善活性的新型2-（1-哌嗪基）-4-苯基 - 环烷基嘧啶衍生物，其制备方法。

10. 发明授权

US5021421A 2-(1-Piperazinyl)-4-phenylcycloalkanopyridine derivatives, processes for the production thereof, and pharmaceutical composition containing the same 失效
标题翻译： 2-（1-哌嗪基）-4-苯基环烷基吡啶衍生物，其制备方法和含有它们的药物组合物
公开(公告)号：US5021421A
公开(公告)日：1991-06-04
申请号：US481183
申请日：1990-02-20
申请人： Katsuhiko Hino , Naoki Kai , Masato Sakamoto , Tatsuya Kon , Makoto Oka , Kiyoshi Furukawa , Yoshiaki Ochi
发明人： Katsuhiko Hino , Naoki Kai , Masato Sakamoto , Tatsuya Kon , Makoto Oka , Kiyoshi Furukawa , Yoshiaki Ochi
IPC分类号： C07D215/38 , C07D221/04 , C07D221/22 , C07D401/04 , C07D401/12
CPC分类号： C07D215/38 , C07D221/04 , C07D221/22 , C07D401/04 , C07D401/12
摘要： Novel 2-(1-piperazinyl)-4-phenyl-cycloalkanopyridine derivatives of the formula (I): ##STR1## wherein n is 3, 4, 5, 6 or 7; R.sup.1 is a hydrogen atom, C.sub.1 -C.sub.10 alkyl, C.sub.2 -C.sub.6 alkenyl, C.sub.2 -C.sub.6 alkynyl, C.sub.3 -C.sub.8 cycloalkyl, C.sub.3 -C.sub.6 cycloalkyl-(C.sub.1 -C.sub.4) alkyl, hydroxy-(C.sub.2 -C.sub.6) alkyl, C.sub.1 -C.sub.3 alkoxy-(C.sub.2 -C.sub.6) alkyl, acyloxy-(C.sub.2 -C.sub.6), alkyl, unsubstituted or substituted aroyl-(C.sub.1 -C.sub.6) alkyl, unsubstituted or substituted aryl, heteroaryl, or acyl; R.sup.2 and R.sup.3 are the same or different and are each a hydrogen atom, a halogen atom, C.sub.1 -C.sub.6 alkyl, C.sub.1 -C.sub.6 alkoxy, trifluoromethyl, or hydroxy; R.sup.4, R.sup.5 and R.sup.6 are the same or different and are each a hydrogen atom, C.sub.1 -C.sub.6 alkyl, or phenyl, or two of R.sup.4, R.sup.5 and R.sup.6 combine to form a single bond or C.sub.1 -C.sub.3 alkylene; R.sup.7 and R.sup.8 are the same or different and are each a hydrogen atom or C.sub.1 -C.sub.3 alkyl; m is 2 or 3, or an acid addition salt thereof, which is useful as a psychotropic drug, and processes for the preparation thereof.

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