Patents Assigned to Jowat AG
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Patent number: 10577538Abstract: The present invention relates to a method for utilizing fine-particle peat, in particular to a method for improving the stability of planting substrates.Type: GrantFiled: October 1, 2014Date of Patent: March 3, 2020Assignee: Jowat AGInventors: Christian Terfloth, Christian Schmidt
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Patent number: 9976064Abstract: The present invention relates to an adhesive composition based on renewable raw materials, more particularly to a pressure-sensitive adhesive composition, as well as to the use thereof.Type: GrantFiled: March 21, 2014Date of Patent: May 22, 2018Assignee: Jowat AGInventors: Christian Terfloth, Carola Gantner
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Patent number: 9370917Abstract: The invention relates to a method for mounting an edge, more particularly plastics edge, onto a material, and also to the products obtained in this way, and to the use thereof.Type: GrantFiled: April 17, 2013Date of Patent: June 21, 2016Assignee: JOWAT AGInventors: Christian Terfloth, Dieter Guse, Felix Starck
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Patent number: 9321244Abstract: The invention relates to a method for mounting an edge, more particularly plastics edge, onto a material, and also to the products obtained in this way, and to the use thereof.Type: GrantFiled: April 17, 2013Date of Patent: April 26, 2016Assignee: JOWAT AGInventors: Christian Terfloth, Dieter Guse, Felix Starck
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Patent number: 9242430Abstract: The invention relates to a method for permanently joining an essentially flat support material to a substrate, in particular for laminating a plastic film to a metal substrate, wherein the at least essentially flat support material and/or the substrate is/are initially impinged upon by a connecting agent, preferably, an adhesive and subsequently the support material and the substrate are brought together in such a manner that the support material is permanently connected to the substrate, in particular, the plastic film is laminated on the metal substrate, and optionally, measuring and/or shaping of the thus formed composite material is carried out.Type: GrantFiled: February 20, 2006Date of Patent: January 26, 2016Assignee: JOWAT AGInventors: Christian Terfloth, Felix Starck
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Publication number: 20150191635Abstract: The present invention relates to an adhesive composition based on renewable raw materials, more particularly to a pressure-sensitive adhesive composition, as well as to the use thereof.Type: ApplicationFiled: March 21, 2014Publication date: July 9, 2015Applicant: JOWAT AGInventors: Christian TERFLOTH, Carola GANTNER
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Publication number: 20130280496Abstract: The invention relates to a method for mounting an edge, more particularly plastics edge, onto a material, and also to the products obtained in this way, and to the use thereof.Type: ApplicationFiled: April 17, 2013Publication date: October 24, 2013Applicant: Jowat AGInventors: Christian TERFLOTH, Dieter GUSE, Felix STARCK
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Patent number: 8506742Abstract: The invention relates to a method for laminating a plastic film with a wood-base substrate, in particular for producing a high-gloss surface on a wood-base substrate, in which a plastic film is laminated by means of a laminating agent, preferably an adhesive, with a wood-base substrate and permanently bonded to the wood-base substrate, the plastic film being formed so as to be transparent on its top, and the products obtainable in this manner and their use, in particular in the area of the wood and furniture industry, for example for the production of pieces of furniture and fitments of all kinds.Type: GrantFiled: February 16, 2007Date of Patent: August 13, 2013Assignee: Jowat AGInventors: Christian Terfloth, Theodor Hippold
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Patent number: 8366865Abstract: The invention relates to an adhesive system which is based on a non-reactive thermoplastic adhesive melt. The adhesive melt (A) contains a mixture of at least two metallocene-catalytically produced copolymers which are different from each other, and which are based on at least two a-olefins, whereby the copolymers of the mixture, which are different from each other, have different melt indices (MFIs); (B) optionally, at least one additional polymer; and (C) optionally, at least one resin and/or at least one wax. The inventive adhesive system is particularly suitable for use in the wood and furniture industry, e.g. for covering profiles or for gluing edges, in particular, by comparing copolymer adhesives to EVA melt adhesives which are used in a traditional manner, and the system enables considerably lower application temperatures to be used, and at the same time exhibiting improved adhesion capacity.Type: GrantFiled: March 10, 2006Date of Patent: February 5, 2013Assignee: Jowat AGInventors: Christian Terfloth, Felix Starck, Peter Brückner
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Patent number: 7576158Abstract: Disclosed is the production of isocyanate-based or silane-functional adhesive and/or coating materials in the form of reactive single-component granulates and the use thereof. In particular, the reactive one-component coating-material and/or adhesive granules of the include at least one isocyanate-reactive starting polymer and at least one diisocyanate and/or polyisocyanate. Optionally, the granules of the invention may further include at least one catalyst and/or at least one wax and/or at least one resin and/or at least one preferably non-isocyanate-reactive polymer. The granules of the invention may contain an excess of diisocyanate and/or polyisocyanate which amounts to 0.5% to 30 w %, and is preferably generated by free terminal isocyanate groups.Type: GrantFiled: February 6, 2003Date of Patent: August 18, 2009Assignee: Jowat AGInventors: Theodor Hippold, Felix Starck, Christian Terfloth
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Publication number: 20070243359Abstract: The invention relates to a method for producing decorative coatings on the surface of panel-like material pieces, during which an adhesive or coating compound is applied to the panel-like material pieces (2), whereby filler particles (4) are embedded in this compound, optionally followed by a subsequent treatment of the coatings produced in this manner. The panel-like materials provided with a decorative coating in the aforementioned manner are for use, in particular, as floor coverings, floor panels, wall or façade elements or as furniture elements.Type: ApplicationFiled: June 8, 2005Publication date: October 18, 2007Applicant: JOWAT AGInventors: Sabine Petersen, Michael Kerst, Rudiger Ernst
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Patent number: 7135128Abstract: At least one isocyanate-reactive monomer is reacted with an excess of molten monomeric diisocynate to produce at least one reaction product and a maximum of 0.5 wt % of free isocyanate groups. The reaction product is then mixed with at least 20 wt. %, based on the total weight of reaction product, of at least one isocyanate-terminated prepolymer which is essentially free of diisocyanate monomers and has a viscosity at 20° C. of at least 1.500 mPa·s, the isocyanate-terminated prepolymer having a content of free NCO groups of up to 25 wt % and containing a maximum of 0.1 wt. % of diisocyanate monomer(s) based on the weight of the isocyanate-terminated prepolymer. A polyurethane composition containing less than 0.1 wt. % of monomeric diisocyanate, based on the total weight of the resulting polyurethane composition, is produced.Type: GrantFiled: February 21, 2003Date of Patent: November 14, 2006Assignee: Jowat AGInventors: Theodor Hippold, Dieter Guse, Christian Terfloth
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Publication number: 20030162933Abstract: The invention concerns processes for producing polyurethane compositions with a low content of diisocyanate monomer(s), the use of polyurethane compositions produced by these processes, especially in a bonding process or for coating purposes, and adhesives and coating compounds that contain these types of polyurethane compositions.Type: ApplicationFiled: February 21, 2003Publication date: August 28, 2003Applicant: Jowat AGInventors: Theodor Hippold, Dieter Guse, Christian Terfloth