发明名称 FILTER
摘要 PROBLEM TO BE SOLVED: To provide a filter excellent in chemical resistance and heat resistance. SOLUTION: The filter includes fibers (A) comprising a polyamide (a) synthesized from a dicarboxylic acid component wherein 60 mol% or more is an aromatic dicarboxylic acid and a diamine component wherein 60 mol% or more is a 6-12C aliphatic alkylene diamine.
申请公布号 JP2002191918(A) 申请公布日期 2002.07.10
申请号 JP20000395101 申请日期 2000.12.26
申请人 KURARAY CO LTD 发明人 KATAYAMA TAKASHI;YORIMITSU SHUHEI
分类号 B01D39/16;C08G69/26;(IPC1-7):B01D39/16 主分类号 B01D39/16
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