发明名称 PAPER FEEDING MEMBER AND METHOD OF MANUFACTURE AND PAPER FEEDER
摘要 PROBLEM TO BE SOLVED: To provide a paper feeding member capable of injection molding and capable of simultaneously satisfying abrasion resistance and a high friction coefficient required for the paper feeding member. SOLUTION: In this paper feeding member having at least a part composed of thermoplastic polyurethane elastomer obtained by reacting polyisocyanate with polyol, the thermoplastic polyurethane elastomer contains first thermoplastic polyurethane elastomer excellent in abrasion resistance obtained by reacting ester type polyol and second thermoplastic polyurethane elastomer having a high friction coefficient obtained by reacting ester type polyol.
申请公布号 JP2001163464(A) 申请公布日期 2001.06.19
申请号 JP19990355707 申请日期 1999.12.15
申请人 GLORY LTD 发明人 TANIGUCHI HIRONOBU;MIKI HIROTAKA
分类号 B65H3/06;B65H3/52;(IPC1-7):B65H3/06 主分类号 B65H3/06
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