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1. 发明授权

US06518336B1 Flame-retardent resin compositions compring thermoplastic resin, thermotropic liquid crystal polymer, and hoalogen-free phosphazen compound 失效
标题翻译：包含热塑性树脂的阻燃树脂组合物，热致液晶聚合物和无磷酸盐的磷腈化合物
公开(公告)号：US06518336B1
公开(公告)日：2003-02-11
申请号：US09720233
申请日：2000-12-19
申请人： Tadao Yabuhara , Yuji Tada , Takashi Kameshima , Shinji Nakano , Yoichi Nishioka , Hiroyuki Takase
发明人： Tadao Yabuhara , Yuji Tada , Takashi Kameshima , Shinji Nakano , Yoichi Nishioka , Hiroyuki Takase
IPC分类号： C08K55357
CPC分类号： C08K5/5399 , C08L55/02 , C08L67/02 , C08L69/00 , C08L71/12 , C08L77/00 , C08L101/00 , C08L2666/18
摘要： This invention provides a flame-retardant resin composition comprising: (A) 100 parts by weight of a thermoplastic resin other than a thermotropic liquid crystal polymer, (B) 0.01 to 50 parts by weight of a thermotropic liquid crystal polymer, and (C) 1 to 30 parts by weight of a halogen-free phosphazene compound, the invention providing a novel flame-retardant resin composition which is free of the problems arising due to the presence of halogen element, the composition being excellent in flame retardancy, mechanical properties, molding processability and the like, and being unlikely to cause dripping.
摘要翻译：本发明提供一种阻燃性树脂组合物，其包含：（A）100重量份热致变液晶聚合物以外的热塑性树脂，（B）0.01〜50重量份的热致液晶聚合物，（C） 1至30重量份的无卤素磷腈化合物，本发明提供了一种新的阻燃树脂组合物，其不存在由于卤素元素的存在而产生的问题，该组合物的阻燃性，机械性能，成型加工性等，不易引起滴落。

2. 发明授权

US06521689B1 Flame-retardant aromatic polyamide resin composition and molded object 有权
标题翻译：阻燃芳香族聚酰胺树脂组合物和成型体
公开(公告)号：US06521689B1
公开(公告)日：2003-02-18
申请号：US09889011
申请日：2001-07-06
申请人： Tadao Yabuhara , Yuji Tada , Shinji Nakano , Takashi Kameshima , Yoichi Nishioka , Hiroyuki Takase
发明人： Tadao Yabuhara , Yuji Tada , Shinji Nakano , Takashi Kameshima , Yoichi Nishioka , Hiroyuki Takase
IPC分类号： C08K535
CPC分类号： C08K7/04 , C08K3/22 , C08K5/5399 , C08K7/02 , C08K2003/2217 , C08L77/10 , C08L85/02 , C08L77/00 , C08L85/00 , C08L2666/84
摘要： An object of this invention is to impart excellent flame retardancy to an aromatic polyamide resin without use of a halogen compound which is responsible for generation of gases harmful to the human body and without decreasing preferred properties (e.g. mechanical properties, and molding processability) inherently possessed by aromatic polyamide resins, the flame-retardant aromatic polyamide resin composition of this invention comprising (a) 100 parts by weight of an aromatic polyamide resin, (b) 0.1 to 100 parts by weight of a crosslinked phosphazene compound which is a compound crosslinked with a crosslinking group, such as phenylene groups, the crosslinking group being interposed between the two oxygen atoms left after the elimination of phenyl groups from the phosphazene compound, no free hydroxyl group being present in the molecule, the amount of all phenyl groups in the crosslinked compound being 50 to 99.9% based on the total amount of the phenyl groups in the phosphazene compounds, (c) 1 to 60 parts by weight of an inorganic fibrous substance and (d) 1 to 60 parts by weight of magnesium hydroxide.
摘要翻译：本发明的目的是赋予芳族聚酰胺树脂优异的阻燃性，而不使用负责产生对人体有害的气体的卤素化合物，而不降低固有地具有的优选性能（例如机械性能和成型加工性）通过芳族聚酰胺树脂，本发明的阻燃芳族聚酰胺树脂组合物包含（a）100重量份的芳族聚酰胺树脂，（b）0.1至100重量份的交联的磷腈化合物，其是与交联基团，例如亚苯基，交联基团置于从磷腈化合物除去苯基后留下的两个氧原子之间，分子中不存在游离羟基，交联的所有苯基的量化合物的含量为磷腈中苯基的总量的50-99.9％（c）1〜60重量份的无机纤维状物质和（d）1〜60重量份的氢氧化镁。

3. 发明授权

US06946578B2 Process for producing phenoxyphosphazene compound, flame-retardant resin composition, and flame-retardant resin molding 失效
标题翻译：苯氧基磷腈化合物的制备方法，阻燃树脂组合物和阻燃树脂成型
公开(公告)号：US06946578B2
公开(公告)日：2005-09-20
申请号：US10745255
申请日：2003-12-23
申请人： Shinji Nakano , Yuji Tada , Tadao Yabuhara , Takashi Kameshima , Yoichi Nishioka , Hiroyuki Takase
发明人： Shinji Nakano , Yuji Tada , Tadao Yabuhara , Takashi Kameshima , Yoichi Nishioka , Hiroyuki Takase
IPC分类号： C08J5/00 , C07F9/6581 , C07F9/659 , C08G79/04 , C08K5/5399 , C08K9/00 , C08L101/00 , C09K21/12 , C07F9/02
CPC分类号： C08K5/5399 , C07F9/65812 , C09K21/12
摘要： An improved phenoxyphosphazene compound is produced by treating a phenoxyphosphazene compound with (a) at least one adsorbent selected from activated carbon, silica gel, activated alumina, activated clay, synthetic zeolite and macromolecular adsorbents, (b) at least one reagent selected from metal hydrides, hydrazine, hypochlorites, thiosulfates, dialkyl sulfuric acids, ortho esters, diazoalkanes, lactones, alkanesultones, epoxy compounds and hydrogen peroxide, or (c) both the adsorbent and reagent, thereby reducing the acid value of said phosphazene compound to lower than 0.025 mgKOH/g.
摘要翻译：通过用（a）至少一种选自活性炭，硅胶，活性氧化铝，活性粘土，合成沸石和大分子吸附剂的吸附剂处理苯氧基磷腈化合物，制备改进的苯氧基磷腈化合物，（b）至少一种选自金属氢化物，肼，次氯酸盐，硫代硫酸盐，二烷基硫酸，原酸酯，重氮烷烃，内酯，烷基磺酸盐，环氧化合物和过氧化氢，或（c）吸附剂和试剂两者，从而将所述磷腈化合物的酸值降低至低于0.025mgKOH /G。

4. 发明授权

US06627122B1 Powdery flame retardant 失效
标题翻译：粉状阻燃剂
公开(公告)号：US06627122B1
公开(公告)日：2003-09-30
申请号：US09762988
申请日：2001-02-14
申请人： Yuji Tada , Tadao Yabuhara , Shinji Nakano , Takashi Kameshima , Yoichi Nishioka , Hiroyuki Takase
发明人： Yuji Tada , Tadao Yabuhara , Shinji Nakano , Takashi Kameshima , Yoichi Nishioka , Hiroyuki Takase
IPC分类号： C08K500
CPC分类号： C08K7/04 , C08K9/12
摘要： A powdery flame retardant which is obtained by mixing a flame retardant which is liquid or a viscous solid at ordinary temperature with an inorganic fibrous substance to adhere or adsorb the retardant to the fibrous substance, and which comprises 5 to 70 wt. % the flame retardant and 95 to 30 wt. % the fibrous substance. The powdery flame retardant can be easily handled because it is a powder, and is obtained by a simple and industrially advantageous method. It produces a remarkable effect that the performance of the liquid or viscous flame retardant is not impaired.
摘要翻译：一种粉末状阻燃剂，其通过将常温下为液体或粘性固体的阻燃剂与无机纤维物质混合以将阻燃剂粘附或吸附到纤维状物质上，并且其包含5至70重量％％阻燃剂和95〜30wt。％的纤维物质。粉状阻燃剂由于粉末而易于处理，并且通过简单且工业上有利的方法获得。它产生显着的效果，即液体或粘性阻燃剂的性能不受损害。

5. 发明授权

US06632891B1 Flame-retardant resin, composition thereof, and process for producing the same 有权
标题翻译：阻燃树脂及其组合物及其制造方法
公开(公告)号：US06632891B1
公开(公告)日：2003-10-14
申请号：US09623472
申请日：2000-09-13
申请人： Yuji Tada , Yoichi Nishioka , Tadao Yabuhara , Takashi Kameshima , Shinji Nakano
发明人： Yuji Tada , Yoichi Nishioka , Tadao Yabuhara , Takashi Kameshima , Shinji Nakano
IPC分类号： C08G6391
CPC分类号： C08G64/083 , C08G63/692
摘要： A flame-retardant resin composition comprising a phosphazene flame retardant and a polyester resin, wherein the flame retardant is bonded to the molecules of the polyester resin via the ester group thereof, can retain a high flame retardance for a prolonged term with little or no vaporization with time and is excellent in flame retardance, impact resistance, properties and processability.
摘要翻译：包含磷腈阻燃剂和聚酯树脂的阻燃树脂组合物，其中阻燃剂经由其酯基与聚酯树脂的分子结合，可以在很少或不蒸发的情况下保持长时间的高阻燃性具有时间和优异的阻燃性，耐冲击性，性能和加工性

6. 发明申请

US20090299008A1 Organic antimony compound, process for producing the same, living radical polymerization initiator, process for producing polymer using the same, and polymer 有权
标题翻译：有机锑化合物，其制造方法，活性自由基聚合引发剂，使用其的聚合物的制造方法和聚合物
公开(公告)号：US20090299008A1
公开(公告)日：2009-12-03
申请号：US11630667
申请日：2005-06-23
申请人： Shigeru Yamago , Biswajit Ray , Takashi Kameshima , Kazuhiro Kawano
发明人： Shigeru Yamago , Biswajit Ray , Takashi Kameshima , Kazuhiro Kawano
IPC分类号： C08L23/00 , C07F9/90 , C08F4/42
CPC分类号： C08F12/08 , C07F9/90 , C07F9/92 , C08F4/72 , C08F10/00 , C08F212/08 , C08F220/14 , C08F226/10 , C08F290/06 , C08F290/061 , C08F293/005 , C08F297/00 , C08L53/00 , C08F2/38 , C08L2666/02
摘要： An organoantimony compound represented by the formula (1), processes for producing polymers with use of the compound, and polymers wherein R1 and R2 are C1-C8 alkyl, aryl, substituted aryl or an aromatic heterocyclic group, R3 and R4 are each a hydrogen atom or C1-C8 alkyl, and R5 is aryl, substituted aryl, an aromatic heterocyclic group, oxycarbonyl or cyano.
摘要翻译：由式（1）表示的有机锑化合物，使用该化合物制备聚合物的方法以及其中R 1和R 2为C 1 -C 8烷基，芳基，取代的芳基或芳族杂环基的聚合物，R 3和R 4各自为氢原子或C1-C8烷基，R5是芳基，取代的芳基，芳族杂环基，氧羰基或氰基。

7. 发明申请

US20110275774A1 ORGANOANTIMONY COMPOUND, PROCESS FOR PREPARING SAME, LIVING RADICAL POLYMERIZATION INITIATOR, PROCESS FOR PRODUCING POLYMER WITH USE OF SAME, AND THE POLYMER 审中-公开
标题翻译：有机化合物，其制备方法，生物聚合引发剂，用于制备聚合物的方法和聚合物
公开(公告)号：US20110275774A1
公开(公告)日：2011-11-10
申请号：US13186662
申请日：2011-07-20
申请人： Shigeru YAMAGO , Biswajit Ray , Takashi Kameshima , Kazuhiro Kawano
发明人： Shigeru YAMAGO , Biswajit Ray , Takashi Kameshima , Kazuhiro Kawano
IPC分类号： C08F4/20
CPC分类号： C08F12/08 , C07F9/90 , C07F9/92 , C08F4/72 , C08F10/00 , C08F212/08 , C08F220/14 , C08F226/10 , C08F290/06 , C08F290/061 , C08F293/005 , C08F297/00 , C08L53/00 , C08F2/38 , C08L2666/02
摘要： An organoantimony compound represented by the formula (1), processes for producing polymers with use of the compound, and polymers wherein R1 and R2 are C1-C8 alkyl, aryl, substituted aryl or an aromatic heterocyclic group, R3 and R4 are each a hydrogen atom or C1-C8 alkyl, and R5 is aryl, substituted aryl, an aromatic heterocyclic group, oxycarbonyl or cyano.
摘要翻译：由式（1）表示的有机锑化合物，使用该化合物制备聚合物的方法以及其中R 1和R 2为C 1 -C 8烷基，芳基，取代的芳基或芳族杂环基的聚合物，R 3和R 4各自为氢原子或C1-C8烷基，R5是芳基，取代的芳基，芳族杂环基，氧羰基或氰基。

8. 发明申请

US20110224351A1 METHOD FOR PRODUCING GRAFT COPOLYMER, GRAFT COPOLYMER OBTAINED BY THE METHOD, RUBBER COMPOSITION CONTAINING THE GRAFT COPOLYMER, AND TIRE 审中-公开
标题翻译：用于生产共聚聚合物的方法，通过该方法获得的共聚物，含有共聚物的橡胶组合物和轮胎
公开(公告)号：US20110224351A1
公开(公告)日：2011-09-15
申请号：US13122524
申请日：2009-10-01
申请人： Noriko Mori , Hajime Tokyo , Takashi Kameshima
发明人： Noriko Mori , Hajime Tokyo , Takashi Kameshima
IPC分类号： C08L9/10 , C08F279/02
CPC分类号： C08F279/02 , B60C1/0016 , C08F2/38 , C08F253/00 , C08K3/013 , C08K5/548 , C08L51/04 , C08L2666/24 , C08L2666/02 , C08F220/34 , C08F220/06 , C08F220/56 , C08F226/10 , C08F230/08
摘要： Provided are a method of producing a graft copolymer, the method involving subjecting a radically polymerizable monomer to living radical graft polymerization with a rubber component formed of a natural rubber and/or a synthetic diene-based rubber in an aqueous medium in the presence of a polymerization control agent, a rubber composition containing the graft copolymer obtained by the method, and a tire obtained by using the rubber composition in any one of its tire members. Further provided are a method of efficiently producing a graft copolymer, the method involving subjecting a radically polymerizable monomer, in particular, a functional group-containing radically polymerizable monomer to living radical graft polymerization with the natural rubber and/or the synthetic diene-based rubber, a rubber composition containing the graft copolymer obtained by the method and excellent in, for example, low heat generating property, wear resistance, and fracture characteristic, and a tire obtained by using the rubber composition in any one of its tire members and having the above-mentioned properties.
摘要翻译：提供一种接枝共聚物的制造方法，其特征在于，在水性介质的存在下，将由自由基聚合性单体进行活性自由基接枝聚合，由天然橡胶和/或合成二烯类橡胶形成的橡胶成分聚合控制剂，含有通过该方法获得的接枝共聚物的橡胶组合物，以及通过在其任一轮胎构件中使用该橡胶组合物而获得的轮胎。进一步提供一种高效制备接枝共聚物的方法，该方法包括使可自由基聚合的单体，特别是含官能团的自由基聚合单体与天然橡胶和/或合成二烯类橡胶进行活性自由基接枝聚合通过该方法获得的含有接枝共聚物的橡胶组合物，例如发热性低，耐磨损性，断裂特性优异的橡胶组合物，以及通过在其任一轮胎构件中使用橡胶组合物而得到的轮胎，上述属性。

9. 发明授权

US08008414B2 Organic antimony compound, process for producing the same, living radical polymerization initiator, process for producing polymer using the same, and polymer 有权
标题翻译：有机锑化合物，其制造方法，活性自由基聚合引发剂，使用其的聚合物的制造方法和聚合物
公开(公告)号：US08008414B2
公开(公告)日：2011-08-30
申请号：US11630667
申请日：2005-06-23
申请人： Shigeru Yamago , Biswajit Ray , Takashi Kameshima , Kazuhiro Kawano
发明人： Shigeru Yamago , Biswajit Ray , Takashi Kameshima , Kazuhiro Kawano
IPC分类号： B01J23/18 , C07F9/90 , C07F9/92 , C08F4/72
CPC分类号： C08F12/08 , C07F9/90 , C07F9/92 , C08F4/72 , C08F10/00 , C08F212/08 , C08F220/14 , C08F226/10 , C08F290/06 , C08F290/061 , C08F293/005 , C08F297/00 , C08L53/00 , C08F2/38 , C08L2666/02
摘要： An organoantimony compound represented by the formula (1), processes for producing polymers with use of the compound, and polymers wherein R1 and R2 are C1-C8 alkyl, aryl, substituted aryl or an aromatic heterocyclic group, R3 and R4 are each a hydrogen atom or C1-C8 alkyl, and R5 is aryl, substituted aryl, an aromatic heterocyclic group, oxycarbonyl or cyano.
摘要翻译：由式（1）表示的有机锑化合物，使用该化合物制备聚合物的方法以及其中R 1和R 2为C 1 -C 8烷基，芳基，取代的芳基或芳族杂环基的聚合物，R 3和R 4各自为氢原子或C1-C8烷基，R5是芳基，取代的芳基，芳族杂环基，氧羰基或氰基。

10. 发明申请

US20070093682A1 Method for producing 2,3,6,7,10,11-hexahydroxytriphenylene 失效
公开(公告)号：US20070093682A1
公开(公告)日：2007-04-26
申请号：US10576738
申请日：2004-10-20
申请人： Takashi Kameshima
发明人： Takashi Kameshima
IPC分类号： C07C39/16
CPC分类号： C07C37/11 , C07C2603/42 , C07C39/12
摘要： The present invention provides a simple and efficient method for producing high-purity 2,3,6,7,10,11-hexahydroxytriphenylene on an industrial scale. The method for producing 2,3,6,7,10,11-hexahydroxytriphenylene comprises reacting catechol with peroxide.

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