Patents Assigned to Zweigniederlassung der Huhtamaki Deutschland
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Patent number: 8361580Abstract: A contact transparent single layer or multilayer film absorbing and/or reflecting UV radiation and short-wavelength visible light is disclosed. The film comprises at least one layer based on at least one optionally modified thermoplastic olefin homo- or co-polymer, comprising a combination of at least one organic or inorganic colored pigment or dye absorbing and/or reflecting short-wavelength visible light, and of at least one organic or inorganic compound absorbing and/or reflecting the UV radiation. The film disclosed herein can be used as a protective film against the effects of UV radiation and short-wavelength visible light, and a sewer cleaning system comprising said multilayer film as an external hose film and an inner, multilayer plastic film, and an impregnated UV-curable carrier material present between the two hose films.Type: GrantFiled: September 1, 2010Date of Patent: January 29, 2013Assignee: Huhtamaki Forschheim, Zweigniederlassung der Huhtamaki Deutschland GmbH & Co. KGInventors: Kurt Stark, Hendrik Hummel, Manfred Rübner
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Publication number: 20130004714Abstract: A film composite including a first external layer and a second external layer, a first middle layer between the first and the second external layer, wherein the first and/or second external layer comprise components which comprise at least a polyolefin, a component selected from the group consisting of microbeads, polystyrene, and high-molecular-weight polyethylene, and a polymer having a melting point lower than that of other components of the first and/or second external layer.Type: ApplicationFiled: June 21, 2012Publication date: January 3, 2013Applicant: Huhtamaki Forchheim Zweigniederlassung der Huhtamaki Deutschland GmbH & Co. KGInventors: Matthias Mauser, Paul McKenna
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Publication number: 20120258272Abstract: Separating film, comprising at least one layer(s) having a foamed structure of at least one thermoplastic polymer, at least one of the surfaces of the separating film being provided with a release layer (b) of at least one cured polysiloxane as an outer layer, the use thereof as a detachable protective and covering film, and roofing membrane provided with the separating film as a detachable protective and covering film.Type: ApplicationFiled: April 27, 2012Publication date: October 11, 2012Applicant: HUHTAMAKI FORCHHEIM, ZWEIGNIEDERLASSUNG DER HUHTAMAKI DEUTSCHLAND GMBH & COInventors: Heinz ENGELHARD, Michael Fürst, Jürgen Panhans, Matthias Mauser
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Publication number: 20120240511Abstract: A multi-layer film comprising a layer (a) and a layer (c), each layer comprising at least one propylene copolymer in a quantity of at least 30% by weight and at least one propylene homopolymer in a quantity of at least 20% by weight, in each case relative to the total quantity of the layer (a) or (c), at least one inner layer (b) based on at least one homo- and/or co-polyamide having isophorondiamine units as polyamide components, and further comprising adhesion promoter layers (d) and (e) arranged between the layers (a) and (b) and between the layers (b) and (c), respectively, each adhesion promoting layer being based on at least one modified thermoplastic olefin homopolymer or olefin copolymer; a sealing sheet comprising such a multi-layer film, and the use of such a multi-layer film for covering roofs.Type: ApplicationFiled: June 8, 2012Publication date: September 27, 2012Applicant: Huhtamaki Forchheim Zweigniederlassung der Huhtamaki Deutschland GmbH & Co. KGInventor: Heinz ENGELHARD
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Publication number: 20120211551Abstract: Flow-wrap packaging having a longitudinal sealed seam and two transverse sealed seams, at least the longitudinal sealed seam being spaced apart from the associated longitudinal edge of the packaging, wherein a device for indicating whether the packaging has already been opened (seal guarantee) is arranged at at least one point between the longitudinal sealed seam and the longitudinal edge, that is to say at at least one point on the longitudinal edge strips of the packaging defined by the longitudinal sealed seam and the longitudinal edge.Type: ApplicationFiled: April 30, 2012Publication date: August 23, 2012Applicant: Huhtamaki Ronsberg, Zweigniederlassung der Huhtamaki Deutschland GmbH & Co. KGInventors: Joachim Friebe, Matthias Schraegle
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Patent number: 8240546Abstract: Flow-wrap packaging having a longitudinal sealed seam and two transverse sealed seams, at least the longitudinal sealed seam being spaced apart from the associated longitudinal edge of the packaging, wherein a device for indicating whether the packaging has already been opened (seal guarantee) is arranged at at least one point between the longitudinal sealed seam and the longitudinal edge ,that is to say at at least one point on the longitudinal edge strips of the packaging defined by the longitudinal sealed seam and the longitudinal edge.Type: GrantFiled: April 18, 2005Date of Patent: August 14, 2012Assignee: Huhtamaki Ronsberg, Zweigniederlassung der Huhtamaki Deutschland GmbH & Co. KGInventors: Joachim Friebe, Matthias Schraegle
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Publication number: 20120093440Abstract: A packaging bag includes two long sides, two narrow sides, a top side or roof surface, a bottom side produced from one or more layers of plastics material foils, and a carrying handle including a single-part or multi-part plastics material strip arranged to pass around the packaging bag in a region of the top side.Type: ApplicationFiled: January 29, 2010Publication date: April 19, 2012Applicant: HUHTAMAKI FORCHHEIM ZWEIGNIEDERLASSUNG DER HUHTAMAKI DEUTSCHLAND GMBH & CO.KGInventor: Stefan Sitzmann
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Patent number: 8153216Abstract: A packaging (1) for a material that can be heated, especially microwave-heated, in the packaged state, which packaging has at least one sealing region (5) which becomes locally permeable when a predetermined internal pressure is exceeded. The or each sealing region of such a kind has at least one intended passage region (7, 9), which comprises a choke (9) for the contents of the packaging and an apex (7) pointing towards the interior of the packaging. As the choke there is used a channel-like, triangular or star-shaped interrupt ion or cut-out.Type: GrantFiled: December 13, 2002Date of Patent: April 10, 2012Assignee: Huhtamaki Ronsberg, Zweigniederlassung der Huhtamaki Deutschland GmbH & Co. KGInventors: Christian Fenn-Barrabaβ, Gerhard Ricder
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Publication number: 20120010060Abstract: The invention relates to a stand-up pouch having a stand-up pouch body and a stand-up pouch base, especially a standing base, wherein at least the stand-up pouch body comprises at least one unidirectionally stretched film. The invention furthermore describes a method for the production of such a stand-up pouch.Type: ApplicationFiled: September 20, 2011Publication date: January 12, 2012Applicant: HUHTAMAKI RONSBERG, ZWEIGNIEDERLASSUNG DER HUHTAMAKI DEUTSCHLAND GmbH & CO. KGInventors: Christian Fenn-Barrabass, Walter Guenter, Josef Mueller
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Publication number: 20110278298Abstract: The invention relates to a container (10), especially a tubular pouch, stand-up pouch or can-like container, having a container opening (20) which is closable by means of a removable, especially peelable, closure element (30), there being arranged on the closure element (30) a separating element (40) which, in the closed state of the container, extends through the container opening (20) and over an accommodation space (60) with sealing of the latter, which accommodation space (60) is separated off from the main volume (50) of the container (10).Type: ApplicationFiled: November 5, 2009Publication date: November 17, 2011Applicant: Huhtamaki Ronsberg, Zweigniederlassung Der Huhtamaki Deutschland GMBH & Co. KGInventors: Carlo Alberto Zaggia, Andreas Michalsky
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Patent number: 8056209Abstract: Tubular, especially can-shaped, receptacle for the accommodation of fluids, especially drinks, with a tubular body and a base and top section attached to this, wherein the top section is constructed in the shape of a shoulder and is suitable for attaching a closure device, especially a resealable one. The shoulder-shaped top section is at least partially enclosed, especially in the shape of a shoulder, by an upper edge of the tubular body and sealed with this.Type: GrantFiled: April 8, 2008Date of Patent: November 15, 2011Assignee: Zweigniederlassung der Huhtamaki Deutschland, GmbH & Co. KGInventor: Andreas Michalsky
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Publication number: 20110268938Abstract: Multilayer film, comprising an at least flushable, thermoplastic layer composite made of at least one layer that can be milled by the influence of water and is resistant to cold water or can only be dissolved slowly therein, of at least one at least partially saponified polyvinyl acetate having a layer thickness of <10 ?m and at least one layer soluble in cold water of at least one at least partially saponified polyvinyl acetate and at least one substance that increases the water solubility, selected from the group consisting of biodegradable polymers, surfactants, inorganic pigments and fillers, and flushable packages produced therefrom.Type: ApplicationFiled: June 15, 2011Publication date: November 3, 2011Applicant: HUHTAMAKI FORCHHEIM, ZWEIGNIEDERLASSUNG DER HUHTAMAKI DEUTSCHLAND GMBH&COInventor: Michael SCHUHMANN
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Publication number: 20110241242Abstract: Plastic sheeting with a rough surface to increase the coefficient of friction, whereby at least one side of the sheeting is equipped with a layer (2, 22, 32), which layer contains the rough surface. This surface can be produced either by the coextrusion process or the coating method, and may also be provided on both sides.Type: ApplicationFiled: June 9, 2011Publication date: October 6, 2011Applicant: Húhtamaki Forchheim Zweigniederlassung der Huhtamaki Deutschland GmbH & Co. KGInventors: Walter Guenter, Thomas Ihde
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Publication number: 20110126497Abstract: A method for producing a biodegradable plastic film or a composite film, and the film obtained by such method. The film has barrier properties and is made at least of a biodegradable basic plastic material and a second plastic material having barrier properties. The film is useful in particular for packaging sensitive goods.Type: ApplicationFiled: May 15, 2007Publication date: June 2, 2011Applicant: HUHTAMAKI FORCHHEIM ZWEIGNIEDERLASSUNG DER HUHTAMAKI DEUTSCHLAND GMBH & COInventors: Michael Bauer, Karl Mauser, Roland Kelm, Kurt Stark
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Publication number: 20110083765Abstract: A contact transparent single layer or multilayer film absorbing and/or reflecting UV radiation and short-wavelength visible light is disclosed. The film comprises at least one layer based on at least one optionally modified thermoplastic olefin homo- or co-polymer, comprising a combination of at least one organic or inorganic colored pigment or dye absorbing and/or reflecting short-wavelength visible light, and of at least one organic or inorganic compound absorbing and/or reflecting the UV radiation.Type: ApplicationFiled: September 1, 2010Publication date: April 14, 2011Applicant: HUHTAMAKI FORCHHEIM, ZWEIGNIEDERLASSUNG DER HUHTAMAKI DEUTSCHLAND GMBH & COInventors: KURT STARK, HENDRIK HUMMEL, MANFRED RÜBNER
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Publication number: 20110048996Abstract: Multi-layer packaging material, especially laminate, preferably for food, hygiene products and electronic products, having at least one metal barrier—especially aluminum—layer and at least one paper layer, and also roll material. The paper layer is laser-marked with predetermined intensity at least portion-wise through its entire cross-section, and optionally the metal layer on its surface side.Type: ApplicationFiled: August 17, 2010Publication date: March 3, 2011Applicant: Huhtamaki Ronsberg, Zweigniederlassung der Huhtamaki Deutschland GmbHInventors: Thomas Klaus, Ulf Wienboeker
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Patent number: 7776290Abstract: The invention relates to a container (10) for a multi-component reaction, having at least two chemical chambers (20) and at least one mixing space, the container (10) being formed from a base film (40) provided with recesses (30) and an upper film (50), which is optionally structured, the upper film (50) being joined, especially sealed, to the base film (40), at least over sections. The invention relates also to a method of filling such a container.Type: GrantFiled: April 14, 2005Date of Patent: August 17, 2010Assignee: Huhtamaki Ronsberg Zweigniederlassung der Huhtamaki Deutschland GmbH & Co. KGInventors: Andreas Michalsky, Raphael Cholodewicz
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Publication number: 20100195940Abstract: The invention relates to a tubular pouch (10) having a tubular pouch body (20) and a lid piece (30) and, optionally, a base, especially a standing base or stand-up base, the tubular pouch body (20) having, in a lid-piece region (35), a sloped and/or angled peripheral rim (40) suitable for attachment of a lid piece (30).Type: ApplicationFiled: April 9, 2010Publication date: August 5, 2010Applicant: Huhtamaki Ronsberg, Zweigniederlassung der Huhtamaki Deutschland GmbH & Co. KGInventors: Andreas MICHALSKY, Maurice HABRAM
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Publication number: 20100183834Abstract: Film arrangement (1) having at least one film layer, wherein the film arrangement is produced at least from one film layer (3) made of a biodegradable PLA and a long-chain plasticizer.Type: ApplicationFiled: February 12, 2010Publication date: July 22, 2010Applicant: Huhtamaki Forchheim, Zweigniederlassung der Huhtamaki Deutschland GmbH & Co. KGInventors: Kurt STARK, Karl Mauser, Roland Kelm
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Patent number: 7648608Abstract: The invention relates to a method for producing a multilayer coextrudate, comprising a plastic layer that has release properties vis-vis adhesives, the release-property producing materials being disposed in the plastic layer. When the coextrudate is produced, a first web(support web I) is provided on the one side of which an adhesive layer is disposed, followed by the plastic layer having the release properties, which in turn is linked with a second web (support web II). The release layer does not show substantial migration with respect to the adhesive and the release effect does not substantially change afterwards, especially during storage.Type: GrantFiled: April 6, 2001Date of Patent: January 19, 2010Assignee: Huhtamaki Forchheim Zweigniederlassung der Huhtamaki Deutschland GmbH & Co. KGInventor: Walter Guenter