摘要:
The invention concerns a packaging tubular body consisting of a laminate made of at least one thermoplastic material the ends of which are sealed and covered with a sealed or bonded strip. The inventive tubular body is characterized in that said strip is at least partly embedded in the laminate. The invention also concerns methods for making said tubular body.
摘要:
The present invention is related to an easy opening flow-pack wrapper for rigid or semi-rigid products intended to be used in a vertical or horizontal form, fill and seal process comprising a longitudinal fin seal (9), a closing cold-seal area (2), and an opening initiation (12), wherein said longitudinal fin seal (9) is situated on the longitudinal edge of the product, and said opening initiation (12) is situated in said closing cross cold-seal area (2), cross-cutting said longitudinal fin seal (9).
摘要:
The present invention provides the combination of packaging system comprising re-closing means with a stack of tablets (1) containing a bleaching agent unstable in a moisture environment, characterised in that the packaging device is having a Moisture Vapour Transfer Rate of less than 20g/m 2 /day measured at 40°C and 75% eRH for avoiding ingress of water and may also have a micro-hole to allow gas release.
摘要:
A film tube has a substrate having opposed side edges. A first surface of the film is subjected to corona electrical discharge treatment. The first surface (1a) of the film is provided thereon with a printing ink layer (2). A first edge region along one of the opposed side edges of the first surface of the film is provided with an adhesive layer (3). A second edge region along an opposed side edge of a second surface of the film is activated by the corona electrical discharge treatment. The first edge region and the second edge region are overlapped and bonded with one another through the adhesive layer. A method for making the film tube is also provided.
摘要:
The invention relates to a compression packaging for a compressible item to be packaged (30), the packaging being formed from a film (10) which is stretched at least monoaxially. The film (10) has an enveloping portion (11), with which the item to be packaged (30) can be enclosed, and an edge reinforcement (15) which adjoins the enveloping portion (11) and can at least partially cover the item to be packaged (30) on the end face (31) thereof. The edge reinforcement (15) has a film thickness which is greater than the film thickness of the enveloping portion (11), whereby an improved protection of the item to be packaged (30) in the region of the end face (31) can be achieved.
摘要:
Das Verfahren zum Herstellen von Haftklebstoffbändern umfaßt die Schritte, daß
ein Schlauchband aus einer mit einer Haftklebstoffmasse gefüllten Schlauchhülle in eine Einrichtung, umfassend eine rohrförmige Vorrichtung, eingespannt, das Schlauchband durch die rohrförmige Vorrichtung unter längsseitigem Öffnen der Schlauchhülle zu einem Band hindurchgeführt, das Band so von der Haftklebstoffmasse abgetrennt wird, daß ein Teil der Haftklebstoffmasse als Schicht auf dem Band verbleibt, die abgetrennte Haftklebstoffmasse die Einrichtung über eine Austragöffnung verläßt und das von der Haftklebstoffmasse abgetrennte Band mit der darauf verbliebenen Haftklebstoffschicht als Haftklebstoffband aufgewickelt wird.