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1. 发明授权

US5041506A Method for the production of a molecular composite of rigid aromatic polymer 失效
标题翻译：制备刚性芳族聚合物分子复合材料的方法
公开(公告)号：US5041506A
公开(公告)日：1991-08-20
申请号：US216849
申请日：1988-07-08
申请人： Masataka Kumata , Hideo Nishino , Atsuko Takada
发明人： Masataka Kumata , Hideo Nishino , Atsuko Takada
IPC分类号： C08G73/06 , C08L79/04
CPC分类号： C08L79/04
摘要： A method for the production of a molecular composite of an aromatic polymer and matrix polymer suitable for use as structural materials for aircraft, automobiles and spacecraft using a solution of low corrosiveness, thereby resulting in a polymer alloy with excellent structural properties wherein physical degradation of the alloy is reduced and the corrosive effect of the alloy on metals in contact with the alloy is also reduced.

2. 发明授权

US4948867A Interfacial method of producing prepolymer of aromatic polythiazole 失效
标题翻译：制备芳香族多噻唑预聚物的界面方法
公开(公告)号：US4948867A
公开(公告)日：1990-08-14
申请号：US361370
申请日：1989-06-02
申请人： Hideo Nishino , Tatsuya Hattori , Tsuneharu Kushida , Masataka Kumata
发明人： Hideo Nishino , Tatsuya Hattori , Tsuneharu Kushida , Masataka Kumata
IPC分类号： C08G73/06 , C08G69/42 , C08G73/22 , C08G75/00 , C08G75/32
CPC分类号： C08G75/32
摘要： A method of producing a prepolymer of aromatic polythiazole from an aromatic diaminodithiol compound or a salt thereof and a dicarboxylic acid derivative, the prepolymer having a repeating unit represented by the following general formula: ##STR1## wherein R.sub.1 is an aromatic group having at least one benzene nucleus, and R.sub.2 is a residual group of the dicarboxylic acid derivative, comprising the step of polymerizing the aromatic diaminodithiol compound or a salt thereof and the dicarboxylic acid derivative by an interfacial polymerization method.

3. 发明授权

US4945153A Method of producing prepolymer of aromatic polythiazole in the presence of a phosphoric acid compound 失效
标题翻译：在磷酸化合物存在下制备芳族聚噻唑预聚物的方法
公开(公告)号：US4945153A
公开(公告)日：1990-07-31
申请号：US362513
申请日：1989-06-07
申请人： Hideo Nishino , Tatsuya Hattori , Tsuneharu Kushida , Masataka Kumata
发明人： Hideo Nishino , Tatsuya Hattori , Tsuneharu Kushida , Masataka Kumata
IPC分类号： C08G69/42 , C08G75/00 , C08G75/32
CPC分类号： C08G75/32
摘要： A method of producing a prepolymer of aromatic polythiazole from an aromatic diaminodithiol compound salt and a dicarboxylic acid derivative, comprising the step of polymerizing the aromatic diaminodithiol compound salt and the dicarboxylic acid derivative in the presence of a phosphoric acid compound at a temperature of 70.degree.-140.degree. C.

4. 发明授权

US06808603B1 Method for synthesizing absolute asymmetry 失效
标题翻译：绝对不对称的方法
公开(公告)号：US06808603B1
公开(公告)日：2004-10-26
申请号：US10070048
申请日：2002-02-22
申请人： Hideo Nishino , Asao Nakamura , Yoshihisa Inoue
发明人： Hideo Nishino , Asao Nakamura , Yoshihisa Inoue
IPC分类号： C07C700
CPC分类号： C07C67/333 , C07B53/00 , C07B2200/07 , C07C2602/42 , C07C2603/86 , C07C69/753
摘要： The present invention provides a novel method for absolute asymmetric synthesis by irradiation with circularly polarized light, which comprises providing a photochemically reversible reaction system in which the starting material is a mixture of enantiomers or diastereomers not photochemically or thermally converted into each other; and irradiating the reaction system with right- or left-circularly polarized light to excite the starting material alone or both of the starting material and the product, thereby concentrating one of the enantiomers or diastereomers in the starting material and one of the enantiomers or diastereomers in the product that corresponds to the enantiomer or diastereomer not concentrated in the starting material.
摘要翻译：本发明提供一种通过圆偏振光照射进行绝对不对称合成的新方法，其包括提供光化学可逆反应体系，其中起始材料是不光化学或热转化的对映异构体或非对映异构体的混合物; 并用右旋或左圆偏振光照射反应体系，以激发原料和原料单独或两者的原料，从而将原料中的一种对映异构体或非对映异构体浓缩，并将其中的一种对映异构体或非对映异构体对应于对映异构体或非对映异构体的产物不浓缩在原料中。

5. 发明申请

US20110003955A1 Imide Oligomer And Polyimide Resin Obtained By Thermal Curing Thereof 审中-公开
标题翻译：通过热固化获得的酰亚胺低聚物和聚酰亚胺树脂
公开(公告)号：US20110003955A1
公开(公告)日：2011-01-06
申请号：US12865738
申请日：2008-07-28
申请人： Hideo Nishino , Yasuyo Watanabe , Yoichiro Inoue
发明人： Hideo Nishino , Yasuyo Watanabe , Yoichiro Inoue
IPC分类号： C08F12/34 , C07D209/12 , C07D209/48
CPC分类号： C08G73/1039 , C08G73/1007 , C08G73/101 , C08G73/1014 , C08G73/1042 , C08G73/1046 , C08G73/1064 , C08G73/1067 , C08G73/1071
摘要： To provide an imide oligomer, excellent in thermal moldability, having excellent heat resistance as a thermally-cured polyimide resin, and that is obtainable easily and inexpensively. An imide oligomer including a nonaxisymmetric site derived from one nonaxisymmetric aromatic diamine molecule represented by below formula (1), only at a central portion of the oligomer chain, in the formula (1), W is a direct bond, —O—, —CH2—, —C2H4—, —C(CH3)2—, —CF2—, —C2F4—, —C(CF3)2—, —C(═O)—, —NH—, —NH—C(═O)—, —S—, —S(═O)—, or —S(═O)2—.
摘要翻译：为了提供热模塑性优异的酰亚胺低聚物，作为热固化性聚酰亚胺树脂具有优异的耐热性，易于且廉价地得到。在式（1）中，仅在低聚物链的中心部分由式（1）表示的一个非轴对称芳族二胺分子衍生的酰亚胺低聚物是直接键，-O-， - CH 2 - ， - C 2 H 4 - ， - C（CH 3）2 - ，-CF 2 - ， - C 2 F 4 - ， - C（CF 3）2 - ， - C（= O） - ， - NH - ， - ） - ， - S - ， - S（= O） - 或-S（= O）2 - 。

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