发明名称 |
Formmasse mit guter Blasformbarkeit |
摘要 |
<p>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.</p> |
申请公布号 |
DE50101434(D1) |
申请公布日期 |
2004.03.11 |
申请号 |
DE2001501434 |
申请日期 |
2001.10.26 |
申请人 |
DEGUSSA AG |
发明人 |
HAEGER, DR.;SCHMITZ, DR.;RICHTER, DR.;BARTZ, DR.;BAUMANN, DR.;HIMMELMANN, MARTIN;OENBRINK, DR. |
分类号 |
C08J5/00;C08G69/00;C08G73/02;C08L77/02;C08L77/06;C08L79/02;(IPC1-7):C08L79/02 |
主分类号 |
C08J5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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