发明名称 RECLOSABLE PACK
摘要 The invention relates to a reclosable container (V) comprising an edge (R) a nd a multilayer foil (F) covering the opening (O) of the container and the edge (R), wherein the multilayer foil (F) consists of at least one outer layer (1 ), a sealing layer (2) facing the edge (R) and an adhesive layer (3) placed between the outer layer (1) and the sealing layer (2), wherein said sealing layer (2) is fixed along said edge (R) and is embrittled to form a tearing point (W). The embrittlement is achieved by means of a sealing tool (S), wherein the width (L) of the tearing point (W) has a double-padded form. The sealing tool (S) for producing the reclosable container (V) is configured wi th partial sealing surfaces (SF). According to the invention, the reclosable container is characterized by high closing safety even at low temperatures a nd under the influence of humidity. The double-padded embodiment enhances the stability of the reclosable seal and provides a more perfect fit.
申请公布号 CA2456787(A1) 申请公布日期 2003.02.20
申请号 CA20022456787 申请日期 2002.08.03
申请人 HENKEL KOMMADITGESELLSCHAFT AUF AKTIEN 发明人 VIANDEN, DIRK;FETT-SCHUDNAGIS, JUERGEN;RENGER, THOMAS;OFFERGELD, THOMAS
分类号 B65D85/50;B29C59/00;B29C65/18;B29C65/74;B32B27/32;B65B7/28;B65B51/10;B65D53/00;B65D65/40;B65D77/20;B65D77/38;C09J123/08;C09J125/08;C09J157/00;C09J201/00 主分类号 B65D85/50
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