公开(公告)号：US20060225320A1

公开(公告)日：2006-10-12

申请号：US11371976

申请日：2006-03-08

申请人： Michael Dregalla ,  Wayne O'Hara

发明人： Michael Dregalla ,  Wayne O'Hara

IPC分类号： G09F3/00

CPC分类号： B65D55/0818 ,  G09F3/02 ,  G09F3/04 ,  G09F23/06

摘要： An improved neck band is provided for a container having a neck and removable closure at the end. The neck band is prepared from a straight-tear film, preferably a polypropylene film that has been oriented in a single direction. The neck band is provided with a tab and is attached to the neck and removable closure so that when the tab is pulled, the polymer material separates along a line around the circumference of the neck adjacent the skirt of the removable closure.

摘要翻译： 提供了一种改进的颈带，用于在末端具有颈部和可拆卸闭合的容器。 颈带由直线撕裂膜制成，优选为沿单一方向取向的聚丙烯膜。 颈带设置有突片并且附接到颈部和可移除的封闭物，使得当拉片被拉动时，聚合物材料沿着邻近可移除封闭件的裙部的颈部围绕颈部的圆周分开。