HUHTAMAKI FILMS GERMANY GMBH & CO. KG Patent applications |
Patent application number | Title | Published |
20150147548 | FOIL FOR LABELS AND COVER MEMBRANES - The invention relates to a foil having at least one first layer ( | 05-28-2015 |
20150072094 | SYNTHETIC FILM PRIMARILY CONSISTING OF BIODEGRADABLE POLYMERS - The present invention relates to a single- or multi-layered synthetic film primarily consisting of biodegradable polymers, said synthetic film consisting of one or more layers (a) of at least one biodegradable polymer and 1-35% by weight, relative to the total weight of the layer (a), of at least one modified, thermoplastic copolymer of α,β-unsaturated olefins having 2-10 carbon atoms and (meth)acrylic acid and/or at least one (meth)acrylic acid derivative that is grafted, preferably with cyclic anhydride groups and/or carboxyl groups and/or ester groups, said invention further relating to a use of such a synthetic film as packaging material. | 03-12-2015 |
20140335293 | Multiple Layer Film Capable of Linear Tear Propagation - A multilayer film is provided, including a layer sequence of a layer (a) of at least one low density polyethylene (LDPE) having a density in the range 0.915-0.930 g/cm | 11-13-2014 |
20140154448 | MULTILAYER FILM WITH HIGH TEAR PROPAGATION RESISTANCE AND LOW SHRINKAGE - Multilayer film with high tear propagation resistance of at least 300 mN for a total layer thickness of 45 μm, a shrinkage of ≦1% at 120° C. and release properties, comprising a layer (a) formed of at least one propylene copolymer and optionally at least one olefin homopolymer, at least one internal layer (b) formed of at least one olefin/alkyl (meth)acrylate copolymer, a layer (c) formed of at least one propylene copolymer and optionally at least one olefin homopolymer with optional adhesion layers (d) and (e) arranged between layers (a) and (b), and between layers (b) and (c) respectively. | 06-05-2014 |
20140087174 | Multilayered Foil, Sealing Material, Their Use and Production - At least one embodiment provides a multilayered foil ( | 03-27-2014 |
20140014546 | QUIET-OPENING WRAPPER - A wrapper that opens relatively quietly and wraps a sheetlike hygiene product provided on one side with an adhesive, said wrapper being based on a packaging material in web form and composed of a polymeric film comprising a) at least one heat-sealable layer based on a mixture of at least one C | 01-16-2014 |
20130316113 | RELEASE FILM HAVING A ROUGH SURFACE STRUCTURE - Release film having at least one layer based on at least one thermoplastic polymer as matrix polymer, in which solid microparticles having a melting point which is at least 10° C. higher than that of the matrix polymer are dispersed therein and surfaces of which at least one is provided with a release layer as outer layer based on at least one cured polysiloxane. | 11-28-2013 |
20130189436 | PROCESS FOR PRODUCING A POLYMERIC FILM WITH A CURED POLYSILOXANE COATING - Process for producing a polymeric film which is furnished on one side with a cured polysiloxane coating and has an overall thickness of ≦45 μm by furnishing both sides of a collapsed tubular film with a cured polysiloxane coating. | 07-25-2013 |
20130126029 | MULTI-LAYER FILM PERMEABLE TO UV RADIATION - A multilayer film that is impermeable to liquids and is to some extent permeable to UV radiation, optionally in the form of a tubular film, having a layer sequence of a layer (a) comprising at least one thermoplastic olefin homo- or copolymer, as one of the external layers, an adhesive-promoter layer (b), an internal layer (c) comprising at least one homo- and/or copolyamide, an adhesive-promoter layer (d), and a layer (e) comprising at least one homo- and/or copolyamide, as one of the external layers, wherein the VICAT softening point of the thermoplastic olefin homo- or copolymer of the layer (a) is at least 100° C., and the use of said multilayer film as internally situated tube of an insertion tube for the renovation of subterranean pipes, an insertion tube of this type, and a pipe-renovation system suitable for the renovation of subterranean pipes. | 05-23-2013 |
20130123732 | LUMINESCABLE RELEASE OR PROTECTIVE FILM - A release film or protective film having a silicone coating composed at least at regular intervals of a luminescable silicone coating section, method for furnishing starting products with such a release or protective film, products produced by this method, and device for implementing the aforementioned method. | 05-16-2013 |
20130115465 | RELEASE FILM WITH LONG-TERM ANTISTATIC EFFECT - Release film furnished on at least one side with a release layer (c) based on at least one cured polysiloxane, the film comprising at least one inner layer (a) based on at least one thermoplastic polymer, equipped with at least one at least oligomeric compound having a long-term antistatic effect, as antistat, and at least one layer (b) based on at least one thermoplastic polymer; method for producing the release film, and the use thereof as a detachable protective or masking film. | 05-09-2013 |