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1. 发明授权

US5550209A Monodispersed polymer or copolymer and a preparation process thereof 失效
标题翻译：单分散聚合物或共聚物及其制备方法
公开(公告)号：US5550209A
公开(公告)日：1996-08-27
申请号：US395889
申请日：1995-02-28
申请人： Shohei Inoue , Takuzo Aida , Masaki Akatsuka
发明人： Shohei Inoue , Takuzo Aida , Masaki Akatsuka
IPC分类号： C08G63/08 , C08G63/64 , C08G63/78 , C08G63/82 , C08G63/84 , C08G64/00 , C08G64/02 , C08G64/18 , C08G64/20 , C08G64/30 , C08L101/16 , C08G63/91
CPC分类号： C08G64/305 , C08G63/64 , C08G63/823
摘要： Disclosed are a lactone polymer, a carbonate polymer, a lactone-carbonate random or block copolymer which are mono-dispersed, that is, which have a molecular weight distribution of nearly 1, or, in which purity of a polymer component having a unitary structure is very high, and processes for the preparation thereof which comprise a ring-opening addition reaction of a lactone monomer and/or a cyclic carbonate monomer with a ring-opening initiator in the presence of an organic aluminum-based Lewis acid represented by general formula (I), ##STR1## wherein R is an alkyl group having a carbon number ranging from 1 to 4, Y is independently selected from a substituted group, and p is any one of 1, 2 and 3.
摘要翻译：公开了单分散的分子量分布接近1的内酯聚合物，碳酸酯聚合物，内酯 - 碳酸酯无规或嵌段共聚物，或其中具有单一结构的聚合物组分的纯度其制备方法包括在通式（I）表示的有机铝基路易斯酸存在下，内酯单体和/或环状碳酸酯单体与开环引发剂的开环加成反应（I），其中R为碳数为1至4的烷基，Y独立地选自取代基，p为1,2和3中的任一个。

2. 发明授权

US4774356A Process for preparing polyalkylene oxide having unsaturated end groups 失效
标题翻译：制备具有不饱和端基的聚环氧烷的方法
公开(公告)号：US4774356A
公开(公告)日：1988-09-27
申请号：US843389
申请日：1986-03-24
申请人： Shohei Inoue , Takuzo Aida , Michihide Honma , Katsuhiko Isayama
发明人： Shohei Inoue , Takuzo Aida , Michihide Honma , Katsuhiko Isayama
IPC分类号： C08G65/32 , C08G65/12 , C08G65/332 , C08G65/337 , C07C69/52 , C07C43/11
CPC分类号： C08G65/3322 , C08G65/12 , C08G65/337
摘要： Polypropylene oxide having unsaturated end groups is prepared by polymerizing alkylene oxide in the presence of a complex catalyst prepared by reacting an organoaluminum compound with a porphyrin compound and an active hydrogen-containing compound and converting at least one hydroxyl end groups into an unsaturated end group(s), the prepared polymer having a narrow distribution of molecular weight.
摘要翻译：具有不饱和端基的聚环氧丙烷通过在有机铝化合物与卟啉化合物和含活性氢化合物反应制备的复合催化剂的存在下聚合烯化氧并将至少一个羟基端基转化为不饱和端基来制备（ s），所制备的聚合物分子量分布窄。

3. 发明授权

US5328970A Living polymerization method 失效
标题翻译：活性聚合法
公开(公告)号：US5328970A
公开(公告)日：1994-07-12
申请号：US871699
申请日：1992-04-21
申请人： Shohei Inoue , Takuzo Aida , Masakatsu Kuroki , Tsuyoshi Watanabe , Chicara Kawamura
发明人： Shohei Inoue , Takuzo Aida , Masakatsu Kuroki , Tsuyoshi Watanabe , Chicara Kawamura
IPC分类号： C08F4/42 , C08F4/44 , C08F4/52 , C08F20/10 , C08F20/32 , C08F30/08 , C08G59/70 , C08G63/82 , C08G63/84 , C08F4/00 , C08F4/06 , C08F120/12 , C08F124/00
CPC分类号： C08F4/52
摘要： A living polymerization method in which an organic aluminum compound having a bulky substituent group is used as a cocatalyst in the living polymerization of a (meth)acrylic acid ester, an epoxide or a lactone in the presence of a metal porphyrin complex as a polymerization initiator.
摘要翻译：在金属卟啉络合物作为聚合引发剂的存在下，在（甲基）丙烯酸酯，环氧化物或内酯的活性聚合中使用具有庞大取代基的有机铝化合物作为助催化剂的活性聚合法。

4. 发明授权

US4904745A Polyalkylene oxide having unsaturated end group and narrow molecular weight distribution 失效
标题翻译：具有不饱和端基和窄分子量分布的聚环氧烷
公开(公告)号：US4904745A
公开(公告)日：1990-02-27
申请号：US170571
申请日：1988-03-14
申请人： Shohei Inoue , Takuzo Aida , Michihide Honma , Katsuhiko Isayama
发明人： Shohei Inoue , Takuzo Aida , Michihide Honma , Katsuhiko Isayama
IPC分类号： C08G65/12 , C08G65/337
CPC分类号： C08G65/337 , C08G65/12
摘要： A polyalkylene oxide having unsaturated end groups. The polymer has a distribution of molecular weight Mw/Mn of not more than 1.5, and a process for the same. The polymer is useful as rubber materials, and can provide cured rubber having an excellent elongation.
摘要翻译：具有不饱和端基的聚环氧烷。聚合物的分子量Mw / Mn不大于1.5，其分子量为1.5以上。聚合物可用作橡胶材料，并且可以提供具有优异伸长率的固化橡胶。

5. 发明授权

US4665134A Process for producing block copolymer 失效
标题翻译：制备嵌段共聚物的方法
公开(公告)号：US4665134A
公开(公告)日：1987-05-12
申请号：US751138
申请日：1985-07-02
申请人： Shohei Inoue , Takuzo Aida
发明人： Shohei Inoue , Takuzo Aida
IPC分类号： C08G63/00 , C08G63/08 , C08G63/42 , C08G63/60 , C08G63/78 , C08G63/82 , C08G63/84 , C08G63/87 , C08G63/10
CPC分类号： C08G63/42 , C08G63/823
摘要： A block copolymer having a narrow molecular weight distribution is produced by reacting an acid anhydride with an epoxide to yield a polyester, which is further reacted with a lactone, using a catalyst system comprising an aluminum porphyrin complex and an organic quaternary salt under mild reaction conditions.
摘要翻译：具有窄分子量分布的嵌段共聚物通过使酸酐与环氧化物反应得到聚酯，该聚酯在温和的反应条件下使用包含铝卟啉络合物和有机季盐的催化剂体系进一步与内酯反应。

6. 发明授权

US4654417A Process for preparing polyalkylene oxide having narrow distribution of molecular weight 失效
标题翻译：制备分子量分布窄的聚环氧烷的方法
公开(公告)号：US4654417A
公开(公告)日：1987-03-31
申请号：US834422
申请日：1986-02-28
申请人： Shohei Inoue , Takuzo Aida
发明人： Shohei Inoue , Takuzo Aida
IPC分类号： C08G65/02 , C08G65/12
CPC分类号： C08G65/12
摘要： Polyalkylene oxide having narrow distribution of molecular weight is prepared by a process comprising polymerizing alkylene oxide in the presence of a complex produced by the reaction of an organoaluminum compound with a porphyrin compound and an active hydrogen-containing compound.
摘要翻译：通过包括在通过有机铝化合物与卟啉化合物和含活性氢化合物的反应产生的络合物的存在下聚合烯化氧的方法制备分子量分布窄的聚环氧烷。

7. 发明授权

US4565845A Process for producing polyester and block copolymer thereof 失效
标题翻译：生产聚酯及其嵌段共聚物的方法
公开(公告)号：US4565845A
公开(公告)日：1986-01-21
申请号：US706181
申请日：1985-02-27
申请人： Shohei Inoue , Takuzo Aida , Koichi Sanuki , Masahide Ishikawa
发明人： Shohei Inoue , Takuzo Aida , Koichi Sanuki , Masahide Ishikawa
IPC分类号： C08G63/42 , C08G63/76
CPC分类号： C08G63/42
摘要： Polyesters having a narrow molecular weight distribution and block copolymers having a narrow molecular weight distribution obtained from said polyesters can be produced by using a catalyst system comprising an aluminum porphyrin complex and an organic quaternary salt under mild reaction conditions.
摘要翻译：具有窄分子量分布的聚酯和由所述聚酯获得的具有窄分子量分布的嵌段共聚物可以通过在温和的反应条件下使用包含铝卟啉络合物和有机季盐的催化剂体系来制备。

8. 发明授权

US07531114B2 Composition in gel form comprising carbon nanotube and ionic liquid and method for production thereof 有权
标题翻译：包含碳纳米管和离子液体的凝胶形式的组合物及其制备方法
公开(公告)号：US07531114B2
公开(公告)日：2009-05-12
申请号：US10517298
申请日：2003-10-15
申请人： Takanori Fukushima , Atsuko Ogawa , Takuzo Aida
发明人： Takanori Fukushima , Atsuko Ogawa , Takuzo Aida
IPC分类号： H01B1/00 , H01B1/12 , C01B31/02 , B05D1/12
CPC分类号： H01B1/00 , B82Y30/00 , B82Y40/00 , C01B32/168 , C01B2202/02 , Y02P20/542 , Y10S977/742 , Y10S977/75 , Y10T428/25 , Y10T428/2904 , Y10T428/30
摘要： Disclosed is a novel technology, by which carbon nanotubes can be easily worked without degrading the characteristic properties thereof. A gel composition including a carbon nanotube and an ionic liquid is produced by pulverizing, in the presence of the ionic liquid, the carbon nanotube by applying a shearing force thereto, and then, if needed, subjecting the product of the pulverization to centrifugal separation. The gel composition exhibits an excellent workability and can be worked simply by forming a desired shape by subjecting the composition in a fluidized state to application of an external force by such an operation as a printing, coating, extrusion or injection operation, and then removing the ionic liquid with a solvent or an absorbent.
摘要翻译：公开了一种新技术，可以容易地使碳纳米管工作而不降低其特性。包括碳纳米管和离子液体的凝胶组合物通过在离子液体存在下通过对其施加剪切力而将碳纳米管进行粉碎，然后如果需要，将粉碎产物进行离心分离来粉碎。凝胶组合物显示出优异的可加工性，并且可以简单地通过形成期望的形状来进行处理，该方法是通过使印刷，涂布，挤出或注射操作等操作使处于流化状态的组合物施加外力，然后除去离子液体与溶剂或吸收剂。

9. 发明授权

US06191250B1 Processes for the preparation of a monodisperse polymers, processes for the continuous polymerization of cyclic monomers, and polymers prepared thereby 失效
标题翻译：用于制备单分散聚合物的方法，环状单体的连续聚合方法和由此制备的聚合物
公开(公告)号：US06191250B1
公开(公告)日：2001-02-20
申请号：US09331022
申请日：1999-06-15
申请人： Takuzo Aida , Jun Watanabe
发明人： Takuzo Aida , Jun Watanabe
IPC分类号： C08G6400
CPC分类号： C08G63/823 , C08G63/08 , C08G63/64 , C08G64/30
摘要： The present invention relates to a method for preparing lactone polymers, carbonate polymers, lactone-carbonate block copolymers and lactone-arbonate random copolymers via a ring-opening addition reaction of a lactone monomer, a cyclic carbonate monomer or a mixture thereof using an initiator and in the presence of a specific titanium-type Lewis acid catalyst. The resulting polymers have a molecular weight distribution (Mw/Mn) approximately equal to 1 or a extremely high purity of single-structure components. The polymer molecules range in an oligomer region to a molecular weight of approximately 200,000. The present invention also relates to a method for preparing lactone polymers, carbonate polymers and lactone-carbonate copolymers having a narrow molecular weight distribution and which can be obtained via a continuous polymerisation of a lactone monomer and/or a cyclic carbonate monomer using an initiator in an extruder in the presence of a specific titanium-type Lewis acid catalyst or an aluminium-type Lewis acid catalyst. The present invention also relates to these resulting polymers.
摘要翻译：本发明涉及通过使用引发剂的内酯单体，环状碳酸酯单体或其混合物的开环加成反应制备内酯聚合物，碳酸酯聚合物，内酯 - 碳酸酯嵌段共聚物和内酯 - 碳酸酯无规共聚物的方法，以及在特定的钛型路易斯酸催化剂的存在下。所得聚合物的分子量分布（Mw / Mn）大约等于1或单一组分的纯度非常高。聚合物分子的范围在低聚物区域中，分子量约为20万。本发明还涉及一种制备具有窄分子量分布的内酯聚合物，碳酸酯聚合物和内酯 - 碳酸酯共聚物的方法，其可以通过使用引发剂在内酯单体和/或环状碳酸酯单体的连续聚合中获得在特定的钛型路易斯酸催化剂或铝型路易斯酸催化剂存在下的挤出机。本发明还涉及这些得到的聚合物。

10. 发明申请

US20110186785A1 Nanocarbon material dispersion, method for producing the same, and nanocarbon material structure 审中-公开
标题翻译：纳米碳材料分散体，其制造方法和纳米碳材料结构
公开(公告)号：US20110186785A1
公开(公告)日：2011-08-04
申请号：US12735673
申请日：2009-02-13
申请人： Masaru Kato , Shigeo Maruyama , Takuzo Aida , Takanori Fukushima , Tatsuhiro Yamamoto , Yuhei Miyauchi
发明人： Masaru Kato , Shigeo Maruyama , Takuzo Aida , Takanori Fukushima , Tatsuhiro Yamamoto , Yuhei Miyauchi
IPC分类号： H01B1/24 , B82Y30/00
CPC分类号： B82Y40/00 , B82Y30/00 , C01B32/15 , C01B32/174
摘要： There is provided a method for producing a nanocarbon material dispersion in which individual nanocarbon materials are separated from each other by mild processing. The method for producing a nanocarbon material dispersion of the present invention is characterized by including a step of preparing a composition by mixing a nanocarbon material with a dispersion medium comprising an amphiphilic triphenylene derivative, and a step of subjecting the composition to a mechanical dispersing processing.
摘要翻译：提供一种纳米碳材料分散体的制造方法，其中单个纳米碳材料通过温和加工彼此分离。本发明的纳米碳材料分散体的制造方法的特征在于，包括通过将纳米碳材料与包含两亲性三亚苯衍生物的分散介质混合来制备组合物的步骤，以及对所述组合物进行机械分散处理的步骤。

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