公开(公告)号：US20090057621A1

公开(公告)日：2009-03-05

申请号：US12206845

申请日：2008-09-09

申请人： Jan Peter Keulen ,  Christiaan Henricus Johannes Koevoets

发明人： Jan Peter Keulen ,  Christiaan Henricus Johannes Koevoets

IPC分类号： H01B1/12 ,  C08J3/22

CPC分类号： H01B1/24 ,  C08J3/226 ,  C08J2377/00 ,  C08J2477/00 ,  C08L71/00 ,  C08L77/00 ,  C08L2666/22

摘要： Disclosed herein is a method of manufacturing an electrically conductive composition comprising reducing the viscosity of a molten masterbatch to form a reduced viscosity molten masterbatch; and mixing the reduced viscosity molten masterbatch with a polymer to form the electrically conductive composition. Disclosed herein too is a method of manufacturing an electrically conductive composition comprising mixing a molten masterbatch with a first polymer in a first extruder, wherein the first polymer has a melt viscosity that is lower than the melt viscosity of the molten masterbatch; reducing the melt viscosity of the molten masterbatch to form a reduced viscosity molten masterbatch; and mixing the reduced viscosity molten masterbatch with a second polymer in a second extruder to form the electrically conductive composition.

摘要翻译： 本文公开了一种制造导电组合物的方法，包括降低熔融母料的粘度以形成比浓粘度的熔融母料; 并将所述还原粘度的熔融母料与聚合物混合以形成导电组合物。 本文还公开了一种制造导电组合物的方法，包括在第一挤出机中将熔融母料与第一聚合物混合，其中第一聚合物的熔融粘度低于熔融母料的熔体粘度; 降低熔融母料的熔融粘度，形成一种比较粘度的熔融母料; 并在第二挤出机中将所述还原粘度的熔融母料与第二聚合物混合以形成导电组合物。

公开(公告)号：US07462656B2

公开(公告)日：2008-12-09

申请号：US11057946

申请日：2005-02-15

申请人： Jan Peter Keulen ,  Christiaan Henricus Johannes Koevoets

发明人： Jan Peter Keulen ,  Christiaan Henricus Johannes Koevoets

IPC分类号： C08J3/20

CPC分类号： H01B1/24 ,  C08J3/226 ,  C08J2377/00 ,  C08J2477/00 ,  C08L71/00 ,  C08L77/00 ,  C08L2666/22

摘要： Disclosed herein is a method of manufacturing an electrically conductive composition comprising reducing the viscosity of a molten masterbatch to form a reduced viscosity molten masterbatch; and mixing the reduced viscosity molten masterbatch with a polymer to form the electrically conductive composition. Disclosed herein too is a method of manufacturing an electrically conductive composition comprising mixing a molten masterbatch with a first polymer in a first extruder, wherein the first polymer has a melt viscosity that is lower than the melt viscosity of the molten masterbatch; reducing the melt viscosity of the molten masterbatch to form a reduced viscosity molten masterbatch; and mixing the reduced viscosity molten masterbatch with a second polymer in a second extruder to form the electrically conductive composition.

摘要翻译： 本文公开了一种制造导电组合物的方法，包括降低熔融母料的粘度以形成比浓粘度的熔融母料; 并将所述还原粘度的熔融母料与聚合物混合以形成导电组合物。 本文还公开了一种制造导电组合物的方法，包括在第一挤出机中将熔融母料与第一聚合物混合，其中第一聚合物的熔融粘度低于熔融母料的熔体粘度; 降低熔融母料的熔融粘度，形成一种比较粘度的熔融母料; 并在第二挤出机中将所述还原粘度的熔融母料与第二聚合物混合以形成导电组合物。