公开(公告)号：DE50101434D1

公开(公告)日：2004-03-11

申请号：DE50101434

申请日：2001-10-26

Applicant: DEGUSSA

Inventor： HAEGER DR ,  SCHMITZ DR ,  RICHTER DR ,  BARTZ DR ,  BAUMANN DR ,  HIMMELMANN MARTIN ,  OENBRINK DR

IPC: C08J5/00 ,  C08G69/00 ,  C08G73/02 ,  C08L77/02 ,  C08L77/06 ,  C08L79/02

Abstract: A molding composition of at least 50% by weight of a polyamine-polyamide copolymer obtained from 0.05 to 2.5% by weight of a polyamine having at least 4 nitrogen atoms and having a viscosity of at least 5 000 Pa.s at 250° C. and at a shear rate of 0.1 l/s, and having a viscosity ratio of at least 7 at 250° C., when the melt viscosities at shear rates of 0.1 l/s and 100 l/s are compared with one another, has high melt stiffness and is easy to cut, and performs well in blow molding.