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    • 1. 发明申请
    • Method and instrument of polymer processing treatment
    • 聚合物加工处理方法与仪器
    • US20050009935A1
    • 2005-01-13
    • US10886634
    • 2004-07-09
    • Masaaki MukaideToshiharu GotoTakanori YamazakiYoshihiko IwamotoJun Kakizaki
    • Masaaki MukaideToshiharu GotoTakanori YamazakiYoshihiko IwamotoJun Kakizaki
    • C08J11/10C08J11/04C08J11/24
    • C08J11/24C08J11/10Y02W30/702Y02W30/706
    • 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.
    • 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。
    • 2. 发明授权
    • Method and instrument of polymer processing treatment
    • 聚合物加工处理方法与仪器
    • US07569617B2
    • 2009-08-04
    • US10886634
    • 2004-07-09
    • Masaaki MukaideToshiharu GotoTakanori YamazakiYoshihiko IwamotoJun Kakizaki
    • Masaaki MukaideToshiharu GotoTakanori YamazakiYoshihiko IwamotoJun Kakizaki
    • C08J11/04
    • C08J11/24C08J11/10Y02W30/702Y02W30/706
    • 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.
    • 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。
    • 7. 发明授权
    • Polymer treating method and apparatus
    • 聚合物处理方法和装置
    • US07186794B2
    • 2007-03-06
    • US10958730
    • 2004-10-06
    • Toshiharu GotoTakanori Yamazaki
    • Toshiharu GotoTakanori Yamazaki
    • C08F6/00
    • C08J11/24Y02P20/582Y02W30/706
    • 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.
    • 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。
    • 9. 发明授权
    • Polymer treating method and apparatus
    • 聚合物处理方法和装置
    • US07371808B2
    • 2008-05-13
    • US11618130
    • 2006-12-29
    • Toshiharu GotoTakanori Yamazaki
    • Toshiharu GotoTakanori Yamazaki
    • C08F6/00
    • C08J11/24Y02P20/582Y02W30/706
    • 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.
    • 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。