发明名称 COPOLYAMIDES AND COMPOSITIONS BASED ON SAME
摘要 <p>The invention concerns copolyamides obtained by using multifunctional monomers. It consists in using at least one multifunctional monomer comprising at least three reactive functions and at least another multifunctional monomer, in amounts such that the terminal group concentrations are balanced. The copolyamides are more particularly high viscosity copolyamides. The invention also concerns compositions based on said copolyamides.</p>
申请公布号 EP1313793(B1) 申请公布日期 2005.07.27
申请号 EP20010962913 申请日期 2001.08.07
申请人 RHODIA ENGINEERING PLASTICS SRL 发明人 DI SILVESTRO, GIUSEPPE;SPERONI, FRANCO;YUAN, CUIMING;ZHANG, HAICHUN
分类号 C08G69/02;C08G69/26;C08G69/36;C08K3/00;C08L77/00;D01F6/80;(IPC1-7):C08G69/00;C08G69/04 主分类号 C08G69/02
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