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1. 发明授权

US06846103B2 Apparatus for continuous stirring and process for continuous polycondensation of polymer resin 失效
标题翻译：连续搅拌和聚合物树脂连续缩聚方法的设备
公开(公告)号：US06846103B2
公开(公告)日：2005-01-25
申请号：US10229070
申请日：2002-08-28
申请人： Naruyasu Okamoto , Seiji Motohiro , Yukika Itou , Susumu Harada
发明人： Naruyasu Okamoto , Seiji Motohiro , Yukika Itou , Susumu Harada
IPC分类号： C08G85/00 , B01F7/00 , B01F7/04 , B01F15/00 , C08G63/78 , C08G64/20 , B01F7/18 , B01F7/32
CPC分类号： B01F7/00583 , B01F7/00208 , B01F7/003 , B01F7/042 , B01F7/043 , B01F2215/0427 , B01F2215/0468 , B01F2215/0472 , B01F2215/0481 , B01F2215/0495 , C08G63/785 , C08G64/205 , C08G85/006
摘要： An apparatus for continuous stirring comprising a horizontal elongated cylindrical vessel and two rotating blade assemblies rotatable in the direction opposite to each other provided in parallel to each other in the vessel, where a liquid feed is moved from one end to another therethrough by rotation of the two rotating blade assemblies in the direction opposite to each other, while stirring and mixing the liquid feed, the two rotating blade assemblies each comprising rotor shafts (3a-3b or 3c-3d) supported at both ends of the rotating blade assemblies, support members (4) each fixed to the rotor shafts, connecting members (5) span between the support members (4) and in positions far from the substantial rotating shaft center and a plurality of plate-shaped stirring blades (6) arranged in parallel in the longitudinal direction of the substantial rotating shaft center and fixed to the connecting members (5).
摘要翻译：一种用于连续搅拌的装置，包括水平细长圆柱形容器和两个旋转叶片组件，两个旋转叶片组件可在彼此相对的方向上旋转，在容器中彼此平行设置，其中液体进料通过旋转从一端移动到另一端两个旋转叶片组件在彼此相反的方向上同时搅拌和混合液体进料，两个旋转叶片组件各自包括支撑在旋转叶片组件两端的转子轴（3a-3b或3c-3d），支撑构件（4），每个固定到转子轴上，连接构件（5）跨过支撑构件（4）和远离实质旋转轴中心的位置，并且多个板状搅拌叶片（6）平行布置在大致旋转轴中心的纵向方向并固定到连接构件（5）。

2. 发明授权

US06350848B1 Process and apparatus for producing polycarbonate 有权
标题翻译：生产聚碳酸酯的方法和设备
公开(公告)号：US06350848B1
公开(公告)日：2002-02-26
申请号：US09940884
申请日：2001-08-29
申请人： Takatoshi Kinoshita , Kazunori Harada , Seiji Motohiro
发明人： Takatoshi Kinoshita , Kazunori Harada , Seiji Motohiro
IPC分类号： C08G6400
CPC分类号： B01F7/00583 , B01F7/04 , B01F7/042 , B01F7/043 , B01F2215/0427 , B01F2215/0481 , B01F2215/0495 , C08G64/205 , C08G64/307
摘要： A process for producing polycarbonate designed to improve the quality of polycarbonate as a polymerization product polymer and reduce the investment and operating costs is provided. Polycarbonate is produced in two horizontal cylindrical agitation reactors provided with agitation blades successively extended through the vessel and partly with agitation blades having a screw function, as horizontally ganged together in series without any agitator center shaft, where the primary agitation reactor is a uniaxial horizontal agitation reactor with the agitation blades rotating at a low speed ranging from 1 rpm to 10 rpm, while keeping a clearance between the inner wall of the vessel ad the agitation blades in a range of 1 mm to 50 mm, and the secondary agitation reactor is a biaxial horizontal agitation reactor with agitation blades provided horizontally and in parallel, without any rotating center shaft, which conducts treatment by agitation at a low speed ranging from 1 rpm to 15 rpm.
摘要翻译：提供了一种生产聚碳酸酯的方法，其设计用于提高作为聚合产物聚合物的聚碳酸酯的质量并降低投资和操作成本。聚碳酸酯在两个水平的圆柱形搅拌反应器中制备，该反应器具有连续延伸穿过容器的搅拌叶片，部分地具有螺旋功能的搅拌叶片，其水平组合在一起，没有任何搅拌器中心轴，其中初级搅拌反应器是单轴卧式搅拌反应器，搅拌叶片以1rpm至10rpm的低速旋转，同时将容器内壁与搅拌叶片之间的间隙保持在1mm至50mm的范围内，二次搅拌反应器为具有搅拌叶片的双轴卧式搅拌反应器，水平并平行设置，没有任何旋转的中心轴，其通过以1rpm至15rpm的低速搅拌进行处理。

3. 发明授权

US06329495B2 Process and apparatus for producing polycarbonate 有权
标题翻译：生产聚碳酸酯的方法和设备
公开(公告)号：US06329495B2
公开(公告)日：2001-12-11
申请号：US09790514
申请日：2001-02-23
申请人： Takatoshi Kinoshita , Kazunori Harada , Seiji Motohiro
发明人： Takatoshi Kinoshita , Kazunori Harada , Seiji Motohiro
IPC分类号： C08G6400
CPC分类号： B01F7/00583 , B01F7/04 , B01F7/042 , B01F7/043 , B01F2215/0427 , B01F2215/0481 , B01F2215/0495 , C08G64/205 , C08G64/307
摘要： A process for producing polycarbonate designed to improve the quality of polycarbonate as a polymerization product polymer and reduce the investment and operating costs is provided. Polycarbonate is produced in two horizontal cylindrical agitation reactors provided with agitation blades successively extended through the vessel and partly with agitation blades having a screw function, as horizontally ganged together in series without any agitator center shaft, where the primary agitation reactor is a uniaxial horizontal agitation reactor with the agitation blades rotating at a low speed ranging from 1 rpm to 10 rpm, while keeping a clearance between the inner wall of the vessel ad the agitation blades in a range of 1 mm to 50 mm, and the secondary agitation reactor is a biaxial horizontal agitation reactor with agitation blades provided horizontally and in parallel, without any rotating center shaft, which conducts treatment by agitation at a low speed ranging from 1 rpm to 15 rpm.
摘要翻译：提供了一种生产聚碳酸酯的方法，其设计用于提高作为聚合产物聚合物的聚碳酸酯的质量并降低投资和操作成本。聚碳酸酯在两个水平的圆柱形搅拌反应器中制备，该反应器具有连续延伸通过容器的搅拌叶片，部分地具有螺旋功能的搅拌叶片，其水平组合在一起，没有任何搅拌器中心轴，其中初级搅拌反应器是单轴卧式搅拌反应器，搅拌叶片以1rpm至10rpm的低速旋转，同时将容器内壁与搅拌叶片之间的间隙保持在1mm至50mm的范围内，二次搅拌反应器为具有搅拌叶片的双轴卧式搅拌反应器，水平并平行设置，没有任何旋转的中心轴，其通过以1rpm至15rpm的低速搅拌进行处理。

4. 发明授权

US06265525B1 Method and device for manufacturing polycarbonate 有权
标题翻译：制造聚碳酸酯的方法和装置
公开(公告)号：US06265525B1
公开(公告)日：2001-07-24
申请号：US09486913
申请日：2000-10-12
申请人： Takatoshi Kinoshita , Kazunori Harada , Seiji Motohiro
发明人： Takatoshi Kinoshita , Kazunori Harada , Seiji Motohiro
IPC分类号： C08G6400
CPC分类号： B01F7/00583 , B01F7/04 , B01F7/042 , B01F7/043 , B01F2215/0427 , B01F2215/0481 , B01F2215/0495 , C08G64/205 , C08G64/307
摘要： A process for producing polycarbonate designed to improve the quality of polycarbonate as a polymerization product polymer and reduce the investment and operating costs is provided. Polycarbonate is produced in two horizontal cylindrical agitation reactors provided with agitation blades successively extended through the vessel and partly with agitation blades having a screw function, as horizontally ganged together in series without any agitator center shaft, where the primary agitation reactor is a uniaxial horizontal agitation reactor with the agitation blades rotating at a low speed ranging from 1 rpm to 10 rpm, while keeping a clearance between the inner wall of the vessel ad the agitation blades in a range of 1 mm to 50 mm, and the secondary agitation reactor is a biaxial horizontal agitation reactor with agitation blades provided horizontally and in parallel, without any rotating center shaft, which conducts treatment by agitation at a low speed ranging from 1 rpm to 15 rpm.
摘要翻译：提供了一种生产聚碳酸酯的方法，其设计用于提高作为聚合产物聚合物的聚碳酸酯的质量并降低投资和操作成本。聚碳酸酯在两个水平的圆柱形搅拌反应器中制备，该反应器具有连续延伸穿过容器的搅拌叶片，部分地具有螺旋功能的搅拌叶片，其水平组合在一起，没有任何搅拌器中心轴，其中初级搅拌反应器是单轴卧式搅拌反应器，搅拌叶片以1rpm至10rpm的低速旋转，同时将容器内壁与搅拌叶片之间的间隙保持在1mm至50mm的范围内，二次搅拌反应器为具有搅拌叶片的双轴卧式搅拌反应器，水平并平行设置，没有任何旋转的中心轴，其通过以1rpm至15rpm的低速搅拌进行处理。

5. 发明授权

US06753403B2 Process and apparatus for producing polycarbonate 有权
标题翻译：生产聚碳酸酯的方法和设备
公开(公告)号：US06753403B2
公开(公告)日：2004-06-22
申请号：US10082239
申请日：2002-02-26
申请人： Takatoshi Kinoshita , Kazunori Harada , Seiji Motohiro
发明人： Takatoshi Kinoshita , Kazunori Harada , Seiji Motohiro
IPC分类号： C08G6400
CPC分类号： B01F7/00583 , B01F7/04 , B01F7/042 , B01F7/043 , B01F2215/0427 , B01F2215/0481 , B01F2215/0495 , C08G64/205 , C08G64/307
摘要： A process for producing polycarbonate designed to improve the quality of polycarbonate as a polymerization product polymer and reduce the investment and operating costs is provided. Polycarbonate is produced in two horizontal cylindrical agitation reactors provided with agitation blades successively extended through the vessel and partly with agitation blades having a screw function, as horizontally ganged together in series without any agitator center shaft, where the primary agitation reactor is a uniaxial horizontal agitation reactor with the agitation blades rotating at a low speed ranging from 1 rpm to 10 rpm, while keeping a clearance between the inner wall of the vessel ad the agitation blades in a range of 1 mm to 50 mm, and the secondary agitation reactor is a biaxial horizontal agitation reactor with agitation blades provided horizontally and in parallel, without any rotating center shaft, which conducts treatment by agitation at a low speed ranging from 1 rpm to 15 rpm.
摘要翻译：提供了一种生产聚碳酸酯的方法，其设计用于提高作为聚合产物聚合物的聚碳酸酯的质量并降低投资和操作成本。聚碳酸酯在两个水平的圆柱形搅拌反应器中制备，该反应器具有连续延伸穿过容器的搅拌叶片，部分地具有螺旋功能的搅拌叶片，其水平组合在一起，没有任何搅拌器中心轴，其中初级搅拌反应器是单轴卧式搅拌反应器，搅拌叶片以1rpm至10rpm的低速旋转，同时将容器内壁与搅拌叶片之间的间隙保持在1mm至50mm的范围内，二次搅拌反应器为具有搅拌叶片的双轴卧式搅拌反应器，水平并平行设置，没有任何旋转的中心轴，其通过以1rpm至15rpm的低速搅拌进行处理。

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