专利名称：Preparation of polyamides
发明人：Perry, Robert James, c/o EASTMAN KODAK
COMPANY,Turner, S. Richard, c/o EASTMANKODAK COMPANY,Blevins, Richard Wayne,c/o EASTMAN KODAK COMPANY
申请号：EP91108673.4申请日：19910528公开号：EP0459386A1公开日：19911204
专利附图：
摘要：A process for the preparation of aromatic polyamides comprises reacting
carbon monoxide, a diamine and an aromatic polyiodide having at least two iodine atomscovalently bonded to an aromatic ring in non-ortho positions. The process is conducted inthe presence of a solvent, a catalyst and a base at a pressure greater than 1 kg/cm².
申请人：EASTMAN KODAK COMPANY
地址：343 State Street Rochester, New York 14650-2201 US
国籍：US
代理机构：Brandes, Jürgen, Dr. rer. nat.
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