Patents Assigned to Schoeller & Hoesch GmbH
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Publication number: 20080211122Abstract: Processes for producing a filter material which contains heatsealable, biodegradable and compostable polymeric fibers and is characterized in that it additionally contains a lubricant in an amount from 0.5 to 5.0% by weight, based on the paper weight of the ready-produced filter material.Type: ApplicationFiled: January 21, 2008Publication date: September 4, 2008Applicant: PAPIERFABRIK SCHOELLER & HOESCH GMBH & CO. KGInventors: Gunter Heinrich, Manfred Kaussen, Martin Buchsel
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Patent number: 7377998Abstract: An overlay paper is described which comprises a cellulosic non-woven to which a UV stabilizing agent is applied in an amount from 0.001 to 10% by weight, based on the grammage of the non-woven used, a process for producing the same and the use of the same for the production of a laminate.Type: GrantFiled: December 19, 2002Date of Patent: May 27, 2008Assignee: Papierfabrik Schoeller & Hoesch GmbH & Co. KGInventors: Stefan Sick, Horst Blum, Robert Hansmann
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Patent number: 7344034Abstract: Described are a filter material which contains heatsealable, biodegradable and compostable polymeric fibers and is characterized in that it additionally contains a lubricant in an amount from 0.5 to 5.0% by weight, based on the paper weight of the ready-produced filter material, and also processes for producing same.Type: GrantFiled: February 19, 2003Date of Patent: March 18, 2008Assignee: Papierfabrik Schoeller & Hoesch GmbH & Co. KGInventors: Günter Heinrich, Manfred Kaussen, Martin Büchsel
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Patent number: 7311209Abstract: A filter material has one or more plies of fiber layers, in particular for the production of filter bags and filter cones for infused beverages, the at least one fiber layer containing fibers or microcapsules having phase change material. Paraffinic hydrocarbons can be used as the phase change material.Type: GrantFiled: September 9, 2004Date of Patent: December 25, 2007Assignees: Outlast Technologies, Inc, Schoeller + Hoesch GmbH & Co. KGInventors: Martin Bentz, Danny H. Meger
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Publication number: 20050061733Abstract: A filter material has one or more plies of fiber layers, in particular for the production of filter bags and filter cones for infused beverages, the at least one fiber layer containing fibers or microcapsules having phase change material. Paraffinic hydrocarbons can be used as the phase change material.Type: ApplicationFiled: September 9, 2004Publication date: March 24, 2005Applicants: Outlast Technologies, Inc., Schoeller + Hoesch GmbH & Co. KG.Inventors: Martin Bentz, Danny Meger
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Patent number: 6712932Abstract: Described is a micro-structured paper or paper-like material having a self-cleaning and/or non-adhesive effect whereby the paper or paper-like material is hydrophobic across the entire cross-section of the material and which is micro-structured in such a way that the surface is provided with elevations and depressions whereby the distance between the elevations ranges from 0.04 to 100 microns and the height of the elevations ranges from 0.04 to 100 microns, and whereby the paper or paper-like material is characterized in that it contains particles having the size of 0.04 to 50 microns that are bound to the paper or paper-like material by means of a binder, and whereby the paper or paper-like material is hydrophobic across the entire cross section of the material, as well as a method for the production thereof.Type: GrantFiled: February 12, 2002Date of Patent: March 30, 2004Assignee: Papierfabrik Schoeller & Hoesch GmbH & Co. KGInventors: Martin Büchsel, Manfred Kaussen, Sabine Schroft
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Publication number: 20030141027Abstract: An overlay paper is described which comprises a cellulosic non-woven to which a UV stabilizing agent is applied in an amount from 0.001 to 10% by weight, based on the grammage of the non-woven used, a process for producing the same and the use of the same for the production of a laminate.Type: ApplicationFiled: December 19, 2002Publication date: July 31, 2003Applicant: Papierfabrik Schoeller & Hoesch GmbH & Co. KGInventors: Stefan Sick, Horst Blum, Robert Hansmann
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Patent number: 4928715Abstract: The invention relates to a cigarette, which is characterized in that, by batonneing the patterned zones one or several times, the cigarette paper is adjusted from an initial air permeability to an average total air permeability of 85 to 20% of the initial value.Type: GrantFiled: January 25, 1989Date of Patent: May 29, 1990Assignees: H. F. & Ph. F. Reemtsma GmbH & Co., Schoeller & Hoesch GmbHInventors: Edgar Mentzel, Ferdinand Meixner