Abstract: Film-bitumen combination with at least three layers is used in particular as a membrane to cover roof areas. At least two film layers of the combination are made from different materials.

Abstract: Container (10), especially a flexible tubular-pouch-like and/or can-like packaging container, preferably a round pouch, having a container body (20) and a lid part (30) and also, optionally, a base part (40), which is made at least in part from a film, especially a composite film, or a laminate, wherein the container has at least one peel tab (50), by means of which the at least one withdrawal (60) and/or venting opening is covered over.

Abstract: A tubular bag with cap closure for the accommodation of fluid foodstuffs, wherein the base of the bag is constructed especially as a standing base and is welded or sealed fluid-tight with the bag as a separate component along the base-end bag edge, wherein the tubular part of the bag is manufactured from a single cut of film, especially a cut of laminated film, the longitudinal edges of which are sealed one over the other to form a “lap seal” (inner/outer seal) or alternatively constructed as a “fin seal” (inner/inner seal). A cap closure that is part of a relatively stiff cover is welded or sealed fluid-tight with the upper or closure-end bag edge. The tubular bag according to the invention has an enhanced filling capacity and improved stability.

Abstract: Film packaging, especially flow-wrap packaging (10) having a longitudinal sealed seam (19) and two transverse sealed seams (20, 21), at least the longitudinal sealed seam (19) being spaced apart from the associated longitudinal edges (15, 16) to form two longitudinal edge strips (17, 18) of different widths which are folded one over the other and onto the outside of the packaging (10). A restickable adhesive, especially a cold-seal adhesive (23), has been applied to the portion (22) of the wider longitudinal edge strip (18) that overhangs the narrower longitudinal edge strip (17), which adhesive is arranged to be stuck, when the packaging (10) is closed, to a “release” area (24) formed on the outside of the packaging.

Abstract: A film combination or multilayer film with at least two layers is provided for particular use as a release film for membranes that contain oil. At least two film layers are made from different materials.

Abstract: A process for bonding several layers of plastic film, particularly plastic bags, into a block, where it is supposed to be possible to remove the plastic films or plastic bags form the block individually; the plastic films or plastic bags are bonded together in an edge strip by means of ultrasonic welding.

Abstract: The invention relates to a method for packaging objects (4, 154, 164, 174, 184) which are at least partially self-adhesive by means of a packaging material (1, 30, 95, 151). Said packaging material segmentally comprises an anti-adhesive arrangement (2, 33, 93, 103, 124, 152, 162, 172, 175, 176, 182, 192), whereby the objects (4, 154, 164, 174, 184) are laid on the packing material with their self-adhesive section on the section of the packing material with an anti-adhesive arrangement (1, 30, 95, 151) and the objects (4, 154, 164, 174, 184) are finally covered by packing material (1, 30, 9, 151).

Abstract: Process for bonding several layers of plastic film, particularly plastic bags, into a block, where it is supposed to be possible to remove the plastic films or plastic bags from the block individually; the plastic films or plastic bags are bonded together in an edge strip by means of ultrasonic welding.