发明名称 BALLOT PAPER FOR ELECTION
摘要 <p>PURPOSE: To provide ballot paper for election wherein official counting of votes by ballot paper after end of the election is facilitated, and its reclamation can be carried out. CONSTITUTION: In ballot paper for election, an expandable sheet of 0.1-0.4g/cm<3> density, and at least 1.2 aspect ratio which contains a pulp fiber as a main material and an expandable perticulate is used as base sheet, a pigment coated layer is provided on at least one side of the base paper, and indication for fold is marked on a writing surface side along an MD direction. As occasion demands, calender processing is carried out to improve smoothness of a surface of the coated layer. It is excellent in a restoring property against bend, good in writing and friendly for environment.</p>
申请公布号 JPH08230370(A) 申请公布日期 1996.09.10
申请号 JP19950037167 申请日期 1995.02.24
申请人 NEW OJI PAPER CO LTD 发明人 KOGA SHINICHI;HAMU SHIYOUJI
分类号 B42D15/10;D21H17/20;D21H19/36;D21H21/50;D21H27/00;(IPC1-7):B42D15/10 主分类号 B42D15/10
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