发明名称 MULTIPLE PLY TISSUE PAPER WITH CONTINUOUS NETWORK REGIONS
摘要 A multiple ply tissue paper structure is disclosed. The multiple ply tissue paper has at least two plies having discrete low density regions dispersed throughout a continous relatively high density network. One of the plies has more of the discrete low density regions per square inch than does the other ply. In one embodiment, the two plies have different calipers and macrodensities.
申请公布号 HK1019464(A1) 申请公布日期 2001.05.18
申请号 HK19990104648 申请日期 1999.10.20
申请人 THE PROCTER & GAMBLE COMPANY 发明人 BARNHOLTZ, STEVEN LEE
分类号 A47K7/00;A47K10/16;B32B29/00;B32B29/02;D21H27/02;D21H27/30;D21H27/40;(IPC1-7):D21H;B32B 主分类号 A47K7/00
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