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1. 发明授权

US07767783B2 Poly (arylene sulfide) and production process thereof 有权
标题翻译：聚（亚芳基硫醚）及其制备方法
公开(公告)号：US07767783B2
公开(公告)日：2010-08-03
申请号：US12370201
申请日：2009-02-12
申请人： Hirohito Kawama , Mitsuhiro Matsuzaki , Michihisa Miyahara , Koichi Suzuki , Hiroyuki Sato
发明人： Hirohito Kawama , Mitsuhiro Matsuzaki , Michihisa Miyahara , Koichi Suzuki , Hiroyuki Sato
IPC分类号： C08G75/14 , C08G75/00 , C08G75/02
CPC分类号： C08G75/0259
摘要： A dehydration step is conducted by heating a mixture containing an organic amide solvent and a sulfur source including an alkali metal hydrosulfide, and a part of an overall charged amount of an alkali metal hydroxide as needed. The mixture remaining within the system after the dehydration step is mixed with a dihalo-aromatic compound, the resultant mixture is heated to conduct a polymerization reaction, and the alkali metal hydroxide is added to the mixture for polymerization reaction continuously or in portions to control the pH of the mixture for polymerization reaction within a range of from 7 to 12.5 from the beginning to the end of the polymerization reaction. The poly(arylene sulfide) according to the present invention has a nitrogen content of at most 800 ppm.
摘要翻译：通过根据需要加热包含有机酰胺溶剂和包含碱金属氢硫化物的硫源的混合物和总量的碱金属氢氧化物的一部分来进行脱水步骤。将脱水步骤后残留在体系内的混合物与二卤代芳族化合物混合，加热所得混合物进行聚合反应，并将碱金属氢氧化物连续地或部分加入到混合物中用于聚合反应，以控制从聚合反应的开始到结束，聚合反应的混合物的pH在7至12.5的范围内。本发明的聚（亚芳基硫醚）的氮含量为800ppm以下。

2. 发明授权

US07504476B2 Poly(arylene sulfide) and production process thereof 有权
标题翻译：聚（亚芳基硫醚）及其制备方法
公开(公告)号：US07504476B2
公开(公告)日：2009-03-17
申请号：US10542543
申请日：2004-01-21
申请人： Hirohito Kawama , Mitsuhiro Matsuzaki , Michihisa Miyahara , Koichi Suzuki , Hiroyuki Sato
发明人： Hirohito Kawama , Mitsuhiro Matsuzaki , Michihisa Miyahara , Koichi Suzuki , Hiroyuki Sato
IPC分类号： C08G75/14 , C08G75/00 , C08G75/02
CPC分类号： C08G75/0259
摘要： A dehydration step is conducted by heating a mixture containing an organic amide solvent and a sulfur source including an alkali metal hydrosulfide, and a part of an overall charged amount of an alkali metal hydroxide as needed. The mixture remaining within the system after the dehydration step is mixed with a dihalo-aromatic compound, the resultant mixture is heated to conduct a polymerization reaction, and the alkali metal hydroxide is added to the mixture for polymerization reaction continuously or in portions to control the pH of the mixture for polymerization reaction within a range of from 7 to 12.5 from the beginning to the end of the polymerization reaction. The poly(arylene sulfide) according to the present invention has a nitrogen content of at most 800 ppm.
摘要翻译：通过根据需要加热包含有机酰胺溶剂和包含碱金属氢硫化物的硫源的混合物和总量的碱金属氢氧化物的一部分来进行脱水步骤。将脱水步骤后残留在体系内的混合物与二卤代芳族化合物混合，加热所得混合物进行聚合反应，并将碱金属氢氧化物连续地或部分加入到混合物中用于聚合反应，以控制从聚合反应的开始到结束，聚合反应的混合物的pH在7至12.5的范围内。本发明的聚（亚芳基硫醚）的氮含量为800ppm以下。

3. 发明申请

US20060074219A1 Polyarylene sulfide and process for producing the same 有权
标题翻译：聚芳硫醚及其制备方法
公开(公告)号：US20060074219A1
公开(公告)日：2006-04-06
申请号：US10542543
申请日：2004-01-21
申请人： Hirohito Kawama , Mitsuhiro Matsuzaki , Michihisa Miyahara , Koichi Suzuki , Hiroyuki Sato
发明人： Hirohito Kawama , Mitsuhiro Matsuzaki , Michihisa Miyahara , Koichi Suzuki , Hiroyuki Sato
IPC分类号： C08G75/14
CPC分类号： C08G75/0259
摘要： A dehydration step is conducted by heating a mixture containing an organic amide solvent and a sulfur source including an alkali metal hydrosulfide, and a part of an overall charged amount of an alkali metal hydroxide as needed. The mixture remaining within the system after the dehydration step is mixed with a dihalo-aromatic compound, the resultant mixture is heated to conduct a polymerization reaction, and the alkali metal hydroxide is added to the mixture for polymerization reaction continuously or in portions to control the pH of the mixture for polymerization reaction within a range of from 7 to 12.5 from the beginning to the end of the polymerization reaction. The poly(arylene sulfide) according to the present invention has a nitrogen content of at most 800 ppm.
摘要翻译：通过根据需要加热包含有机酰胺溶剂和包含碱金属氢硫化物的硫源的混合物和总量的碱金属氢氧化物的一部分来进行脱水步骤。将脱水步骤后残留在体系内的混合物与二卤代芳族化合物混合，加热所得混合物进行聚合反应，并将碱金属氢氧化物连续地或部分加入到混合物中用于聚合反应，以控制从聚合反应的开始到结束，聚合反应的混合物的pH在7至12.5的范围内。本发明的聚（亚芳基硫醚）的氮含量为800ppm以下。

4. 发明申请

US20090156780A1 Poly (Arylene Sulfide) and Production Process Thereof 有权
标题翻译：聚（亚硫酰亚胺）及其制备方法
公开(公告)号：US20090156780A1
公开(公告)日：2009-06-18
申请号：US12370201
申请日：2009-02-12
申请人： Hirohito Kawama , Mitsuhiro Matsuzaki , Michihisa Miyahara , Koichi Suzuki , Hiroyuki Sato
发明人： Hirohito Kawama , Mitsuhiro Matsuzaki , Michihisa Miyahara , Koichi Suzuki , Hiroyuki Sato
IPC分类号： C08G75/14
CPC分类号： C08G75/0259
摘要： A dehydration step is conducted by heating a mixture containing an organic amide solvent and a sulfur source including an alkali metal hydrosulfide, and a part of an overall charged amount of an alkali metal hydroxide as needed. The mixture remaining within the system after the dehydration step is mixed with a dihalo-aromatic compound, the resultant mixture is heated to conduct a polymerization reaction, and the alkali metal hydroxide is added to the mixture for polymerization reaction continuously or in portions to control the pH of the mixture for polymerization reaction within a range of from 7 to 12.5 from the beginning to the end of the polymerization reaction. The poly(arylene sulfide) according to the present invention has a nitrogen content of at most 800 ppm.
摘要翻译：通过根据需要加热含有有机酰胺溶剂和包含碱金属氢硫化物的硫源的混合物和总量的碱金属氢氧化物的一部分来进行脱水步骤。将脱水步骤后残留在体系内的混合物与二卤代芳族化合物混合，加热所得混合物进行聚合反应，并将碱金属氢氧化物连续地或部分加入到混合物中用于聚合反应，以控制从聚合反应的开始到结束，聚合反应的混合物的pH在7至12.5的范围内。本发明的聚（亚芳基硫醚）的氮含量为800ppm以下。

5. 发明申请

US20130068256A1 Longitudinal Solid-Liquid Countercurrent Contact Method, Method of Washing Solid Particles, Method of Manufacturing Poly(Arylene Sulfide) and Apparatus 审中-公开
标题翻译：纵向固液反向接触法，固体颗粒洗涤方法，聚（亚硫酰基）制备方法及装置
公开(公告)号：US20130068256A1
公开(公告)日：2013-03-21
申请号：US13699143
申请日：2011-04-20
申请人： Masanori Kobayashi , Hirohito Kawama , Koichi Suzuki , Mitsuhiro Matsuzaki
发明人： Masanori Kobayashi , Hirohito Kawama , Koichi Suzuki , Mitsuhiro Matsuzaki
IPC分类号： B08B3/04
CPC分类号： B08B3/041 , B01J8/10 , B01J19/0066 , B01J19/18 , B01J2219/00765 , B01J2219/00779 , C08G75/025
摘要： A longitudinal solid-liquid countercurrent contact method and apparatus are provided in which an aqueous slurry containing solid particles is supplied from an upper part and is caused to pass through a plurality of contact-processing chambers connected in a vertical direction while being caused to proceed downward, a contacting liquid is supplied from a lower part and is caused to pass through the plurality of contact-processing chambers connected in the vertical direction while being caused to proceed upward, and the aqueous slurry and the contacting liquid are caused to be continuously subjected to countercurrent contact, wherein the viscosity of a liquid phase in at least one of the contact-processing chambers is controlled, and especially the viscosity η1 of a liquid phase in a contact-processing chamber positioned at an uppermost part is controlled to fall within a range of 0.9≦η1/η0≦2.0 with respect to the reference viscosity η0 as the viscosity of a predetermined reference composition of a liquid phase at a predetermined temperature.
摘要翻译：提供了一种纵向固液逆流接触方法和装置，其中含有固体颗粒的含水浆料从上部供应并使其通过在垂直方向上连接的多个接触处理室，同时使其向下从下部供给接触液体，使其在垂直方向上连续通过的多个接触处理室通过，同时使上述水性浆料和接触液体连续地进行逆流接触，其中控制至少一个接触处理室中的液相的粘度，特别是控制位于最上部的接触处理室中的液相的粘度等于1 相对于参考粘度＆eegr; 0作为p的粘度，范围为0.9＆nlE;＆eegr; 1 / eegr; 0＆nlE; 2.0 在预定温度下液相的重新确定的参考组合物。

6. 发明授权

US07094867B2 Method of continuously cleansing polyarylene sulfide 有权
标题翻译：连续清洗聚芳硫醚的方法
公开(公告)号：US07094867B2
公开(公告)日：2006-08-22
申请号：US10497525
申请日：2002-11-29
申请人： Michihisa Miyahara , Norio Saitou , Mitsuhiro Matsuzaki
发明人： Michihisa Miyahara , Norio Saitou , Mitsuhiro Matsuzaki
IPC分类号： C08F6/00
CPC分类号： C08G75/0281 , C08G75/0213 , C08G75/0254
摘要： A polymerizate slurry obtained through a reaction of an alkali sulfide source and an aromatic dihalide compound in an organic polar solvent and comprising polyarylene sulfide particles, a by-produced alkali metal salt and the polar organic solvent, is continuously contacted countercurrently with a washing liquid, thereby continuously and efficiently recovering washed polyarylene sulfide particles. Furthermore, the by-produced alkali metal salt is removed, and the polar organic solvent is recovered, efficiently.
摘要翻译：通过碱金属硫化物源和芳族二卤化物在有机极性溶剂中反应并且包含聚芳硫醚颗粒，副产物碱金属盐和极性有机溶剂而获得的聚合物浆料与洗涤液体逆流地连续接触，从而连续有效地回收洗涤的聚芳硫醚颗粒。此外，除去副产的碱金属盐，有效地回收极性有机溶剂。

7. 发明申请

US20050087215A1 Method of continuously cleansing polyarylene sulfide 有权
标题翻译：连续清洗聚芳硫醚的方法
公开(公告)号：US20050087215A1
公开(公告)日：2005-04-28
申请号：US10497525
申请日：2002-11-29
申请人： Michihisa Miyahara , Norio Saitou , Mitsuhiro Matsuzaki
发明人： Michihisa Miyahara , Norio Saitou , Mitsuhiro Matsuzaki
IPC分类号： C08G75/02 , B08B1/02
CPC分类号： C08G75/0281 , C08G75/0213 , C08G75/0254
摘要： A polymerizate slurry obtained through a reaction of an alkali sulfide source and an aromatic dihalide compound in an organic polar solvent and comprising polyarylene sulfide particles, a by-produced alkali metal salt and the polar organic solvent, is continuously contacted countercurrently with a washing liquid, thereby continuously and efficiently recovering washed polyarylene sulfide particles. Furthermore, the by-produced alkali metal salt is removed, and the polar organic solvent is recovered, efficiently.
摘要翻译：通过碱金属硫化物源和芳族二卤化物在有机极性溶剂中反应并且包含聚芳硫醚颗粒，副产物碱金属盐和极性有机溶剂而获得的聚合物浆料与洗涤液体逆流地连续接触，从而连续有效地回收洗涤的聚芳硫醚颗粒。此外，除去副产的碱金属盐，有效地回收极性有机溶剂。

8. 发明申请

US20130065054A1 Process for Producing Poly(Arylene Sulfide), and Poly(Arylene Sulfide) 有权
标题翻译：生产聚（亚硫酰亚胺）和聚（亚硫酰亚胺）的方法
公开(公告)号：US20130065054A1
公开(公告)日：2013-03-14
申请号：US13698600
申请日：2011-04-21
申请人： Yoshihiro Ichinose , Masanori Kobayashi , Tomoyoshi Koizumi , Mitsuhiro Matsuzaki
发明人： Yoshihiro Ichinose , Masanori Kobayashi , Tomoyoshi Koizumi , Mitsuhiro Matsuzaki
IPC分类号： C08G75/16
CPC分类号： C08G75/0254 , C08G75/0213 , C08G75/0259 , C08G75/0281 , Y10T428/2982
摘要： Disclosed is a process for producing poly(arylene sulfide) which includes: a polymerization step of polymerizing a dihalogenated aromatic compound and at least one sulfur source selected from the group consisting of alkali metal sulfides and alkali metal hydrogen sulfides in an organic amide solvent, preferably in the presence of a phase separating agent; a separation step of separating a polymer from a reaction liquid containing a produced polymer after the polymerization step; a washing step of washing the polymer with a washing liquid that consists of water and/or an organic solvent; and a separated liquid treatment step of bringing both a separated liquid that has been recovered after the separation of the polymer in the separation step and a separated liquid containing a wash waste liquid that has been recovered after the separation of the polymer in the washing step into contact with an alkaline compound. Also disclosed is poly(arylene sulfide).
摘要翻译：公开了一种生产聚（亚芳基硫醚）的方法，其包括：在有机酰胺溶剂中聚合二卤代芳族化合物和至少一种选自碱金属硫化物和碱金属硫化氢的硫源的聚合步骤，优选在相分离剂的存在下; 在聚合步骤之后从含有生成的聚合物的反应液中分离聚合物的分离步骤; 用由水和/或有机溶剂组成的洗涤液洗涤聚合物的洗涤步骤; 以及分离液体处理步骤，在分离步骤中分离聚合物之后已经回收的分离液体和在洗涤步骤中分离聚合物之后已经回收的含有洗涤废液的分离液体进入与碱性化合物接触。还公开了聚（亚芳基硫醚）。

9. 发明申请

US20090315414A1 CANNED LINEAR MOTOR ARMATURE AND CANNED LINEAR MOTOR 有权
标题翻译： CANNED直线电机和CANNED直线电机
公开(公告)号：US20090315414A1
公开(公告)日：2009-12-24
申请号：US12549361
申请日：2009-08-28
申请人： Toru SHIKAYAMA , Muhammad Enamul Kabir , Akihito Toyota , Kenichi Sadakane , Shusaku Yoshida , Mitsuhiro Matsuzaki
发明人： Toru SHIKAYAMA , Muhammad Enamul Kabir , Akihito Toyota , Kenichi Sadakane , Shusaku Yoshida , Mitsuhiro Matsuzaki
IPC分类号： H02K41/02
CPC分类号： H02K41/03 , H02K5/128 , H02K9/197 , H02K41/0356 , H02K2201/18
摘要： A canned linear motor armature includes an armature winding, a picture-frame-shaped casing, a flat can, and a plurality of refrigerant flow channels. The armature winding includes a coil. The picture-frame-shaped casing has an opening and encloses the armature winding. The flat can has a plate surface to close and seal the opening of the picture-frame-shaped casing. The plurality of refrigerant flow channels are provided within the can to face the coil of the armature winding.
摘要翻译：罐装线性电动机电枢包括电枢绕组，画框形壳体，扁平罐和多个制冷剂流动通道。电枢绕组包括线圈。图片框形外壳具有开口并且包围电枢绕组。平坦的罐可以具有一个板表面，以封闭和密封图框框形壳体的开口。多个制冷剂流动通道设置在罐内以面对电枢绕组的线圈。

10. 发明申请

US20050206246A1 Voice coil-type linear motor with cooling function 有权
标题翻译：具有冷却功能的音圈式线性电机
公开(公告)号：US20050206246A1
公开(公告)日：2005-09-22
申请号：US10516689
申请日：2003-06-05
申请人： Haruki Yahara , Makoto Matsumoto , Mitsuhiro Koga , Mitsuhiro Matsuzaki
发明人： Haruki Yahara , Makoto Matsumoto , Mitsuhiro Koga , Mitsuhiro Matsuzaki
IPC分类号： H02K33/18 , H02K41/035 , H02K41/00
CPC分类号： H02K41/0356
摘要： A small vacuum chamber is provided which needs no load lock chamber. In a voice coil type linear motor including a closed magnetic circuit formed into the θ-shape, by a pair of outer yokes (11), an inner yoke (12) and side yokes (13) and in which an armature is fixed to an inner side of the outer yoke (11), whereas permanent magnet sides are allowed to move, a coil (18) is wound around a bobbin (17), an exterior case 23 for the bobbin is constructed so as to make a coil portion watertight, and a fluid supply port and a fluid discharge port are provided either on the bobbin or on the case, whereby a cooling fluid is made to flow between the coil and the case so as to cool the coil directly.
摘要翻译：提供一个小型真空室，无需负载锁定室。在包括通过一对外轭铁（11），内磁轭（12）和侧轭铁（13）形成为θ形的闭合磁路的音圈型线性电动机中，其中电枢固定到外磁轭（11）的内侧，而永磁体侧允许移动，线圈（18）缠绕在线轴（17）上，线轴的外壳23被构造成使线圈部分水密并且在筒管或壳体上设置流体供给口和流体排出口，由此使冷却流体在线圈和壳体之间流动，从而直接冷却线圈。

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