发明名称 GRIPPABLE LID
摘要 A closure includes a cap having a top and a skirt and an outer layer of material softer than the skirt is adhered to the outer surface of the skirt. The oute r layer may have a thickness of at least 20 mils and may be molecularly bonded to the skirt. Advantageously, the outer layer coven, substantially the entire surface of t he skirt. The closure may be formed using a two-shot injection molding process in which th e cap is formed in a first step and the outer layer of a softer material is formed on the skirt of the cap during the second step of the two-shot injection molding process.</SDOAB >
申请公布号 CA2559534(A1) 申请公布日期 2007.03.27
申请号 CA20062559534 申请日期 2006.09.12
申请人 KRAFT FOODS HOLDINGS, INC. 发明人 KAUFMAN, RICHARD H.
分类号 B65D51/24;B29C45/16;B65D41/04 主分类号 B65D51/24
代理机构 代理人
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