发明名称 Bend and peel packaging having controllable delamination
摘要 A bend and peel child resistant and senior friendly tamper evident package comprising a blister sheet having blister pockets projecting from a front side thereof, a rupturable foil layer being adhered to the blister layer and reinforcing the paperboard material adhered to the foil layer, the paperboard layer having a tear strip formed therein, the tear strip being defined by a cut into the paperboard layer from the side thereof adhered to the foil layer, the cut extending only a certain percentage of the total thickness of the paperboard such that a controlled delamination of the paperboard layer occurs when the tear strip is removed. This provides a precise reinforcement of the foil layer.
申请公布号 US7661531(B2) 申请公布日期 2010.02.16
申请号 US20050243539 申请日期 2005.10.05
申请人 INTINI THOMAS D 发明人 INTINI THOMAS D.
分类号 B65D85/42;B65D75/36;B65D75/58;B65D83/04 主分类号 B65D85/42
代理机构 代理人
主权项
地址