专利内容由知识产权出版社提供
专利名称：Process for continuously preparing
copolyamides from lactams and salts ofdiamines and dicarboxylic acids
发明人：Christoph Plachetta,Achim
Gerstlauer,Reinhard Lang,Thomas Sauer,JensBecker
申请号：US13139133申请日：20091209公开号：US09200115B2公开日：20151201
摘要：A process for continuously preparing copolyamides from lactams and salts ofdiamines and dicarboxylic acids, in which lactams together with salts of diamines anddicarboxylic acids are passed from the top downward through a vertical polymerizationtube at polyamide-forming temperatures, which comprises
申请人：Christoph Plachetta,Achim Gerstlauer,Reinhard Lang,Thomas Sauer,JensBecker
地址：Limburgerhof DE,Limburgerhof DE,Neustadt DE,Dirmstein DE,Eisenberg DE
国籍：DE,DE,DE,DE,DE
代理机构：Drinker Biddle & Reath LLP
更多信息请下载全文后查看
