公开(公告)号：US20070241022A1

公开(公告)日：2007-10-18

申请号：US11784675

申请日：2007-04-09

申请人： Frank William Denome ,  Dennis Allen Beckholt

发明人： Frank William Denome ,  Dennis Allen Beckholt

IPC分类号： B65D85/84

CPC分类号： B65B9/042 ,  B65B3/02 ,  B65B47/04 ,  B65D65/46 ,  B65D81/3261 ,  C11D17/045

摘要： A process for making a multi-compartment water-soluble pouch having at least three compartments and wherein at least one of the compartments contains a composition in liquid form, the process comprising the steps of: a) providing a mould with at least two recesses; b) drawing a first film into the mould to form at least two open compartments in the at least two recesses; c) filling the open compartments; d) pin-pricking the first film to create a pin-hole; e) drawing a second film over the open compartments to close those compartments and to form a new open compartment, wherein the second film directly covers the pin-hole; f) filling the open compartment formed from the second film; and g) placing a closure film over the new filled open compartment to close it.

摘要翻译： 一种用于制造具有至少三个隔室的多室水溶性袋的方法，并且其中至少一个隔室含有液体形式的组合物，该方法包括以下步骤：a）向模具提供至少两个凹部; b）将第一薄膜拉入所述模具中以在所述至少两个凹槽中形成至少两个开放隔室; c）填充敞开的隔间; d）针刺第一个胶片以创建针孔; e）在打开的隔间上拉第二个薄膜以封闭这些隔间并形成一个新的开放隔室，其中第二个膜直接覆盖针孔; f）填充由第二膜形成的开放室; 并且g）将封闭膜放置在新的填充开放隔室上以将其封闭。