-
1.发明申请METHOD OF TREATING POLYMER WITH CARBON-CARBON BOND FRAMEWORK AND PRODUCT OBTAINED BY THE TREATING METHOD 有权用碳 - 碳键框架处理聚合物的方法和处理方法获得的产品公开(公告)号：US20110172371A1
公开(公告)日：2011-07-14
申请号：US12874530
申请日：2010-09-02
IPC分类号： C08F8/06
CPC分类号： C08J11/16 , C08J2323/06 , Y02W30/705
摘要： A method of treating a polymer includes oxidatively treating the polymer including a carbon-carbon bond framework in a gas atmosphere at a pressure of not less than 5.0 MPa and at a temperature of higher than 140° C. and lower than 200° C. by using oxygen included in the gas atmosphere.
摘要翻译： 一种处理聚合物的方法包括在不低于5.0MPa的压力和高于140℃，低于200℃的温度下，在气体气氛中将包含碳 - 碳键骨架的聚合物氧化处理，由 使用包含在气体气氛中的氧气。
-
公开(公告)号：US20080045617A1
公开(公告)日：2008-02-21
申请号：US11882600
申请日：2007-08-02
IPC分类号： C08J11/16
CPC分类号： C08J11/16 , C08J2323/04 , Y02P20/544 , Y02W30/705
摘要： A cross-linked polymer is recycled by decomposing a C—C bond by an oxidative decomposition reaction using a nitrogen oxide in a supercritical carbon dioxide. A reaction temperature, a pressure and a reaction time are controlled such that a nitrogen oxide is sorbed at a branch point of a C—C bond of the cross-linked polymer. As a result, the branch point of the C—C bond is preferentially oxidized to cleave the C—C bond.
摘要翻译： 通过在超临界二氧化碳中使用氮氧化物通过氧化分解反应分解C-C键来回收交联聚合物。 控制反应温度，压力和反应时间，使得在交联聚合物的C-C键的分支点处吸附氮氧化物。 结果，C-C键的分支点被优先氧化以切割C-C键。
-
公开(公告)号：US07186794B2
公开(公告)日：2007-03-06
申请号：US10958730
申请日：2004-10-06
申请人： Toshiharu Goto , Takanori Yamazaki
发明人： Toshiharu Goto , Takanori Yamazaki
IPC分类号： C08F6/00
CPC分类号： C08J11/24 , Y02P20/582 , Y02W30/706
摘要： A polymer treating method has the steps of: reacting a polymer compound with a reaction agent in a reaction vessel to generate a polymer treatment product; discharging the polymer treatment product containing the reaction agent from the reaction vessel; depressurizing the polymer treatment product; introducing the polymer treatment product into a degassing extruder; separating the reaction agent from the polymer treatment product through a vent box that is connected to upstream of the degassing extruder and that has a volume of equal to or more than that of the reaction vessel; and extruding the polymer treatment product from the degassing extruder.
摘要翻译： 聚合物处理方法具有以下步骤：在反应容器中使高分子化合物与反应剂反应生成聚合物处理产物; 从反应容器中排出含有反应剂的聚合物处理产物; 减压聚合物处理产品; 将聚合物处理产物引入脱气挤出机中; 通过连接到脱气挤出机的上游并具有等于或大于反应容器的体积的排气箱将反应剂与聚合物处理产物分离; 并从脱气挤出机挤出聚合物处理产物。
-
公开(公告)号：US08105540B2
公开(公告)日：2012-01-31
申请号：US12821788
申请日：2010-06-23
IPC分类号： B01J19/18 , B01J19/00 , B01J19/20 , B28B17/00 , B29B13/00 , B29C47/92 , B29C47/38 , B29C47/78
CPC分类号： B29C47/50 , B29B17/02 , B29B17/04 , B29B2017/0293 , B29B2017/046 , B29C47/0004 , B29C47/0011 , B29C47/0014 , B29C47/0066 , B29C47/366 , B29C47/822 , B29C47/8815 , B29C47/92 , B29C2947/92019 , B29C2947/92104 , B29C2947/924 , B29C2947/92466 , B29C2947/92514 , B29C2947/926 , B29C2947/92704 , B29C2947/92895 , B29C2947/92961 , B29K2023/06 , C08J11/08 , Y02W30/622 , Y02W30/625 , Y02W30/701
摘要： A method of treating a polymer compound has the steps of: mixing and agitating the polymer compound and a chemical agent in an extruder while controlling the inside of the extruder to be kept at a high temperature and a high pressure to have a reaction mixture containing a polymer treated product; supplying the reaction mixture continuously into a high-pressure container disposed following the extruder and retaining the reaction mixture at the high temperature and high pressure for a predetermined time; then supplying the reaction mixture continuously to a chemical agent separator to separate the polymer treated product; and supplying the separated polymer treated product continuously to a molding means to form it into a molded material.
摘要翻译： 处理高分子化合物的方法具有以下步骤：在挤出机内混合搅拌高分子化合物和化学试剂，同时控制挤出机的内部保持在高温和高压下，使含有 聚合物处理产品; 将反应混合物连续地供入设置在挤出机后面的高压容器中，并将反应混合物保持在高温高压下一段预定时间; 然后将反应混合物连续供给到化学试剂分离器以分离聚合物处理产物; 并将分离的聚合物处理产物连续地供给到模制装置中以将其形成为模制材料。
-
公开(公告)号：US07109769B2
公开(公告)日：2006-09-19
申请号：US10998992
申请日：2004-11-30
申请人： Toshiharu Goto , Isao Shime
发明人： Toshiharu Goto , Isao Shime
IPC分类号： H03K3/017
CPC分类号： H02M1/084
摘要： A PWM signal generator comprises a pulse width indication signal generator outputting a pulse width indication signal, and a pulse width adjustment portion receiving the pulse width indication signal. The pulse width adjustment portion outputs an adjusted pulse width data which corresponds to the pulse width indication signal when the pulse width indicated by the pulse width indication signal is equal to or wider than a predetermined width. The pulse width adjustment portion accumulates the pulse width indicated by the pulse width indication signal when the pulse width indicated by the pulse width indication signal is narrower than the predetermined width. The pulse width adjustment portion outputs the adjusted pulse width data which corresponds to a sum data of the pulse width accumulated in the pulse width adjustment portion when the sum of the pulse width becomes equal to or wider than the predetermined width.
摘要翻译： PWM信号发生器包括输出脉宽指示信号的脉宽指示信号发生器和接收脉宽指示信号的脉宽调整部。 当由脉冲宽度指示信号指示的脉冲宽度等于或大于预定宽度时，脉冲宽度调节部分输出对应于脉冲宽度指示信号的调整脉冲宽度数据。 当由脉冲宽度指示信号指示的脉冲宽度比预定宽度窄时，脉冲宽度调节部分积累由脉冲宽度指示信号指示的脉冲宽度。 当脉冲宽度的和等于或大于预定宽度时，脉冲宽度调节部分输出与脉冲宽度调节部分中累积的脉冲宽度的和数据相对应的调整脉冲宽度数据。
-
公开(公告)号：US20100260881A1
公开(公告)日：2010-10-14
申请号：US12821788
申请日：2010-06-23
CPC分类号： B29C47/50 , B29B17/02 , B29B17/04 , B29B2017/0293 , B29B2017/046 , B29C47/0004 , B29C47/0011 , B29C47/0014 , B29C47/0066 , B29C47/366 , B29C47/822 , B29C47/8815 , B29C47/92 , B29C2947/92019 , B29C2947/92104 , B29C2947/924 , B29C2947/92466 , B29C2947/92514 , B29C2947/926 , B29C2947/92704 , B29C2947/92895 , B29C2947/92961 , B29K2023/06 , C08J11/08 , Y02W30/622 , Y02W30/625 , Y02W30/701
摘要： A method of treating a polymer compound has the steps of: mixing and agitating the polymer compound and a chemical agent in an extruder while controlling the inside of the extruder to be kept at a high temperature and a high pressure to have a reaction mixture containing a polymer treated product; supplying the reaction mixture continuously into a high-pressure container disposed following the extruder and retaining the reaction mixture at the high temperature and high pressure for a predetermined time; then supplying the reaction mixture continuously to a chemical agent separator to separate the polymer treated product; and supplying the separated polymer treated product continuously to a molding means to form it into a molded material.
摘要翻译： 处理高分子化合物的方法具有以下步骤：在挤出机内混合搅拌高分子化合物和化学试剂，同时控制挤出机的内部保持在高温和高压下，使含有 聚合物处理产品; 将反应混合物连续地供入设置在挤出机后面的高压容器中，并将反应混合物保持在高温高压下一段预定时间; 然后将反应混合物连续供给到化学试剂分离器以分离聚合物处理产物; 并将分离的聚合物处理产物连续地供给到模制装置中以将其形成为模制材料。
-
公开(公告)号：US07569617B2
公开(公告)日：2009-08-04
申请号：US10886634
申请日：2004-07-09
IPC分类号： C08J11/04
CPC分类号： C08J11/24 , C08J11/10 , Y02W30/702 , Y02W30/706
摘要： The object of the present invention resides in providing a method and instrument of polymer processing treatment, wherein a sudden pressure change due to expansion by gasification of a reactant when it is exhausted from a reacting extruder is given in a little amount to a molding machine for a treated substance, and a change in the amount of the material supplied to the molding machine and a variation in molding are little, and hence continuous and uniform molding is possible. That is, the method of the present invention resides in a method of polymer processing treatment, which includes the steps of: reacting a polymer with a reactant under mixing and stirring at a high temperature and a high pressure in the inside of a reacting extruder to produce the treated substance; introducing said treated substance and a remaining reactant into a reactant-separation tank to separate the treated substance and the reactant; and molding the separated treated substance.
摘要翻译： 本发明的目的在于提供一种聚合物加工处理的方法和仪器，其中当反应物从反应挤出机排出时，由反应物的气化引起的膨胀引起的突然的压力变化少量给予成型机 被处理物质和供给到成型机的材料量的变化和成型变化很小，因此可以连续均匀地成型。 也就是说，本发明的方法在于聚合物加工处理方法，其包括以下步骤：在反应挤出机内部的高温和高压下在混合和搅拌下使聚合物与反应物反应， 生产经处理的物质; 将所述处理的物质和剩余的反应物引入反应物分离罐中以分离处理的物质和反应物; 并模制分离的处理物质。
-
公开(公告)号：US07371808B2
公开(公告)日：2008-05-13
申请号：US11618130
申请日：2006-12-29
申请人： Toshiharu Goto , Takanori Yamazaki
发明人： Toshiharu Goto , Takanori Yamazaki
IPC分类号： C08F6/00
CPC分类号： C08J11/24 , Y02P20/582 , Y02W30/706
摘要： A polymer treating method has the steps of: reacting a polymer compound with a reaction agent in a reaction vessel to generate a polymer treatment product; discharging the polymer treatment product containing the reaction agent from the reaction vessel; depressurizing the polymer treatment product; introducing the polymer treatment product into a degassing extruder; separating the reaction agent from the polymer treatment product through a vent box that is connected to upstream of the degassing extruder and that has a volume of equal to or more than that of the reaction vessel; and extruding the polymer treatment product from the degassing extruder.
摘要翻译： 聚合物处理方法具有以下步骤：在反应容器中使高分子化合物与反应剂反应生成聚合物处理产物; 从反应容器中排出含有反应剂的聚合物处理产物; 减压聚合物处理产品; 将聚合物处理产物引入脱气挤出机中; 通过连接到脱气挤出机的上游并具有等于或大于反应容器的体积的排气箱将反应剂与聚合物处理产物分离; 并从脱气挤出机挤出聚合物处理产物。
-
公开(公告)号：US20070110837A1
公开(公告)日：2007-05-17
申请号：US11618130
申请日：2006-12-29
申请人： Toshiharu Goto , Takanori Yamazaki
发明人： Toshiharu Goto , Takanori Yamazaki
IPC分类号： B29C47/76
CPC分类号： C08J11/24 , Y02P20/582 , Y02W30/706
摘要： A polymer treating method has the steps of: reacting a polymer compound with a reaction agent in a reaction vessel to generate a polymer treatment product; discharging the polymer treatment product containing the reaction agent from the reaction vessel; depressurizing the polymer treatment product; introducing the polymer treatment product into a degassing extruder; separating the reaction agent from the polymer treatment product through a vent box that is connected to upstream of the degassing extruder and that has a volume of equal to or more than that of the reaction vessel; and extruding the polymer treatment product from the degassing extruder.
-
公开(公告)号：US20050261470A1
公开(公告)日：2005-11-24
申请号：US10958730
申请日：2004-10-06
申请人： Toshiharu Goto , Takanori Yamazaki
发明人： Toshiharu Goto , Takanori Yamazaki
CPC分类号： C08J11/24 , Y02P20/582 , Y02W30/706
摘要： A polymer treating method has the steps of: reacting a polymer compound with a reaction agent in a reaction vessel to generate a polymer treatment product; discharging the polymer treatment product containing the reaction agent from the reaction vessel; depressurizing the polymer treatment product; introducing the polymer treatment product into a degassing extruder; separating the reaction agent from the polymer treatment product through a vent box that is connected to upstream of the degassing extruder and that has a volume of equal to or more than that of the reaction vessel; and extruding the polymer treatment product from the degassing extruder.
摘要翻译： 聚合物处理方法具有以下步骤：在反应容器中使高分子化合物与反应剂反应生成聚合物处理产物; 从反应容器中排出含有反应剂的聚合物处理产物; 减压聚合物处理产品; 将聚合物处理产物引入脱气挤出机中; 通过连接到脱气挤出机的上游并具有等于或大于反应容器的体积的排气箱将反应剂与聚合物处理产物分离; 并从脱气挤出机挤出聚合物处理产物。
-
-
-
-
-
-
-
-
-
搜索结果
17 条记录 (耗时 0.018 秒)
