发明名称 STAMP PAD
摘要 PROBLEM TO BE SOLVED: To provide a stamp pad having a good seal shade particularly when impressed at a low pressure and capable of being easily manufactured at a relatively low cost by maintaining a relatively constant ink adhering amount from a start of using to an end of using irrespectively of strong or weak impressing while incorporating fundamental performance of obtaining a bright stamp seal shade. SOLUTION: The stamp pad comprises a front cloth made of a nonwoven fabric containing an at least ink impregnating material and extrafine fibers each having a specific fiber size as main bodies. This pad has a case formed of a sheathing material as one example, the ink impregnating material contained in the case to impregnate an ink and the cloth made of the nonwoven fabric containing extrafine fibers each having a fiber size of 0.05 to 10μm as a main body.
申请公布号 JP2001096876(A) 申请公布日期 2001.04.10
申请号 JP19990282792 申请日期 1999.10.04
申请人 PILOT CORP 发明人 WAKAGI ITARU
分类号 B41K1/54;(IPC1-7):B41K1/54 主分类号 B41K1/54
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