发明名称 Implement for personal cleansing made from extruded plastic scrim
摘要 An extruded scrim having a diamond-mesh pattern is used to construct a personal cleansing implement. The diamond-mesh material is produced from a hydrophobic flexible polymer. The implement comprises a piece of tubular scrim having a longitudinal axis. The tubular scrim is stretched transversely to the longitudinal axis and is gathered parallel to the longitudinal axis to form circumferential pleats. In one embodiment the stretched and gathered tubular scrim is heat set in its expanded and pleated condition. A second piece of tubular scrim is placed inside the pleated and expanded scrim tubing. One end of the second piece is inverted over the outside of the pleats and connected to the other end to envelop the pleated and expanded scrim tubing. In another embodiment the pleats are not heat set and remain resilient. This embodiment has a means for confining the circumferential pleats from axial expansion. A band of material is looped through the scrim tubing and around its outer surface. Pleats are then evenly distributed around the loop to form a toroidal shaped implement. The personal cleansing implement of the present invention has a high open area, without a dense center core to inhibit rinsing and drying.
申请公布号 US5465452(A) 申请公布日期 1995.11.14
申请号 US19940221428 申请日期 1994.03.31
申请人 THE PROCTER & GAMBLE COMPANY 发明人 GIRARDOT, RICHARD M.;GROSGOGEAT, ERIC J.;YEAZELL, CHARLES G.;BAUSCH, RICHARD G.
分类号 A47K7/02;(IPC1-7):A47L13/07;A46D3/00 主分类号 A47K7/02
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