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Patentanmeldungen der GMBU e.V. Dresden, bzw. Anmeldungen anderer Einrichtungen, die in Zusammenarbeit mit der GMBU entstanden sind:

DE102012016590 (A1) / 2014-02-20
Bacteria-repellent coatings and methods for making.
Inventor(s): G. Risse, H. Haufe, S. Brückner, C. Kirsch, R. Schmelz, D. Heimerl
Applicant(s): GMBU e.V.

DE102012014465 (A1) / 2014-01-23
Perfluorocarbonemulsion.
Inventor(s): G. Risse, H. Haufe
Applicant(s): GMBU e.V.

DE102012014464 (A1) / 2014-01-23
A formulation for topical application of perfluorocarbon compounds and methods for making.
Inventor(s): G. Risse, H. Haufe
Applicant(s): GMBU e.V.

DE102011121687 (A1) / 2013-06-20
Depositing silver, useful e.g. for producing electrically conductive surface, comprises preparing silver compound solution in solvent, applying on a substrate, evaporating solvent and plasma treating substrate with applied silver compound.
Inventor(s): G. Risse, H. Haufe
Applicant(s): GMBU e.V.

DE102011116327 (A1) / 2013-04-18
Composite material, useful in electromagnetic vulnerability-shield to absorb electromagnetic radiation, comprises layered silicate, ferromagnetic particle, remote magnetic particle, piezoelectric particle, and superparamagnetic particle.
Inventor(s): G. Risse, H. Haufe, M. Schuhbauer
Applicant(s): GMBU e.V., B+M Nottenkämper Gesellschaft für Bergbau und Mineralstoffe mbH & Co. KG

DE102011113480 (A1) / 2013-03-14
Polymer surface, which is free of structural variations of second, third, fourth and fifth order, useful in medical-, food- or pharmaceutical industry, and in optical- and electronic industry for reducing deposits e.g. chalk and debris.
Inventor(s): G. Risse, C. Wiltzsch
Applicant(s): GMBU e.V.

DE102011106020 (A1) / 2013-01-03
Filter for respiratory mask in e.g. pig fattening farm, removes unpleasant odor components by chemical reactions with foam-like material from air stream, where filter is made of polyesters and construction material.
Inventor(s): G. Risse, H. Haufe, K. Muschter
Applicant(s): GMBU e.V.

DE102011103504 (A1) / 2012-12-06
Photoactive textile material produced by coating a pre-treated textile material with a nanocrystalline titania sol containing a noble metal salt and a chelating agent, useful as photocatalyst to degrade organic substances in waste water.
Inventor(s): H. Böttcher, H. Haufe, P. Henker, S. Jamal, T. Stegmaier
Applicant(s): GMBU e.V., Institut für Textil- und Verfahrenstechnik

DE102011018965 (A1) / 2012-10-25
Fragrance depot formed from a matrix from natural rubber or silicone rubber, in which a fragrance or fragrance mixture is included, useful for perfuming detergents and cleaning agents, and textiles in the washing machine.
Inventor(s): G. Risse, H. Haufe
Applicant(s): GMBU e.V.

DE102011013616 (A1) / 2012-09-06
Wound dressing used in vacuum treatment, comprises wound contact surface with hydrophilic layer formed on support material, which is smooth and mechanically stable, where water film is attached on wound contact surface with high stability.
Inventor(s): G. Risse, H. Haufe
Applicant(s): GMBU e.V.

DE102011009223 (A1) / 2012-07-19
Multifunctional composite material, useful e.g. as an adsorbent for removing heavy metal ions from contaminated waste water comprises a solid magnesium ammonium phosphate and homogeneously dispersed titania nanoparticle.
Inventor(s): U. Soltmann, H. Böttcher
Applicant(s): GMBU e.V.

DE102010056518 (A1) / 2012-07-05
Surface with reduced ice adhesion, comprises a micro- and nano-structure comprising structural elements which are completely made of single hydrophobic material.
Inventor(s): G. Risse, U. Bergmann
Applicant(s): GMBU e.V., TU-Dresden

DE 102010056132 (A1) / 2012-06-28
Fiber material for reducing x-ray exposure, comprises x-ray radiation absorbing metal oxide coating, which has particulate metal oxides with particle diameter smaller than certain nanometer.
Inventor(s): H. Haufe, B. Mahltig
Applicant(s): GMBU e.V.

DE102011100774 (A1) / 2011-11-17
Hydrophilic layer completely cleaned of oily and/or greasy contamination by water and mechanical action without using surfactants or cleaning agents, and without action of electromagnetic radiation, useful e.g. for sanitary porcelain.
Inventor(s): G. Risse, H. Haufe
Applicant(s): GMBU e.V.

DE102010009002 (A1) / 2011-08-25
Producing an anatase-containing water-based coating agent, useful e.g. for coating temperature sensitive materials, comprises reacting titanium alkoxide in the presence of amino compound in water in a thermal reaction.
Inventor(s): Boris Mahltig, Kim Young Hwan
Applicant(s): GMBU e.V.

DE102009037768 (A1) / 2011-02-24
Bioactive composite material useful as biocatalyst for material conversion or as biofilter for purification of polluted wastewater, comprises solid magnesium phosphate, and microorganisms homogeneously distributed in composite material.
Inventor(s): U. Soltmann, H. Böttcher, B. Nies
Applicant(s): GMBU e.V., Inno TERE GmbH

DE102009034187 (A1) / 2011-02-03
Wash-stable photocatalytic textile coating, useful to coat e.g. woven fabrics, and in material that is useful as photoactive filter to remove e.g. contaminants in air, where the coating is formed from anatase-containing nanosol and polymer.
Inventor(s): H. Böttcher, B. Mahltig, T. Stegmaier, J. Sarsour, W. Wunderlich
Applicant(s): GMBU e.V., Institut für Textil- und Verfahrenstechnik

DE102009024685 (A1) / 2010-12-16
Luminescent composite particle, useful e.g. as marking agent in polymeric films and articles for forgery-proof product identification, comprises organic optical brightener, which is homogeneously embedded in microspherical inorganic oxide.
Inventor(s): H. Böttcher, P. Henker, H. Haufe
Applicant(s): GMBU e.V

DE102009024320 (A1) / 2010-12-09
Coating comprises corroded nanoparticular metal-/silicon oxide layers, in whose surface, fluorine compounds are bounded, or silica, silicon oxide compound, alumina and/or titania or mixed oxides of titania/silica.
Inventor(s): U. Bergmann, H. Böttcher, S. Muehle, H. Worch
Applicant(s): GMBU e.V., Technische Universität Dresden

DE102009015413 (A1) / 2010-09-30
Adsorbent to remove heavy metals from contaminated water, comprises mesoporous material with homogeneous distribution containing metal oxides and high-molecular cationic polymers, which contain quaternary ammonium and/or phosphonium groups.
Inventor(s): H. Böttcher, U. Soltmann, G. Kießig, F. Dullies, I. Griebel
Applicant(s): BPS ENGINEERING GmbH, GMBU e.V.

DE102009014164 (A1) / 2010-09-23
Multifunctional coating composition, useful e.g. as additives for cleaning agents to treat e.g. textiles, comprises a mixture of amino-modified silicon dioxide nanosol and hydro- and/or oleo-phobic active component in e.g. organic solvent.
Inventor(s): B. Mahltig, H. Böttcher, T. Textor, E. Schollmeyer
Applicant(s): GMBU e.V., Deutsches Textilforschungszentrum Nord-West e.V.

DE102009008999 (A1) / 2010-08-19
Dye-composite useful e.g. as lacquer for coloring material surfaces and for producing indicator strips and sensors, comprises a soluble organic dye and a complexing agent, which are homogeneously embedded in a metal oxide gel.
Inventor(s): H. Böttcher, H. Haufe, P. Henker, K. Muschter
Applicant(s): GMBU e.V.

DE102008060800 (A1) / 2010-05-27
Coating composition, useful to produce layer with hierarchical micro- and nano-structured surface, comprises mixture of nanocrystalline metal oxide particles, titanium dioxide sol and compounds from glass-forming elements.
Inventor(s): G. Risse, H. Böttcher
Applicant(s): GMBU e.V.

DE102008013143 (A1) / 2009-09-10
Also published as: DE102008052187 (A1) Producing a silver containing coating agent, useful e.g. for coating temperature sensitive materials e.g. wood, comprises reacting an alkoxysilane, a soluble silver salt and an amine compound in an aqueous solution or in a solvent mixture.
Inventor(s): B. Mahltig, H. Böttcher, H. Haufe, K. Muschter
Applicant(s): GMBU e.V.

DE102007026866 (A1) / 2008-12-24
Coating composition for producing photocatalytically active layer for cleaning air and water, comprises mixture of nanocrystalline titanium dioxide material and sol of photocatalytically active metal oxide.
Inventor(s): G. Risse, H. Böttcher
Applicant(s): GMBU e.V.

DE102007041378 (A1) / 2008-12-11
Also published as: DE102007041378 (B4)
Handling reversible printing forme for the wet offset method involves subjecting surface of printing forme to solution of inorganic acid and/or short-chain organic acid and/or solution or dispersion of one or more metal soaps.
Inventor(s): G. Risse, S. Flemming
Applicant(s): KOENIG & BAUER AG

WO2008132178 (A1) / 2008-11-06
Also published as: EP2142647 (A1), US2010221817 (A1)
Whole-Cell Sensor.
Inventor(s): K. Ostermann, W. Pompe, H. Böttcher, G. Rödel, A. Gross
Applicant(s): Technische Universität Dresden

DE102007007318 (A1) / 2008-08-21
Coating composition for bioactive textile materials, useful e.g. for producing wound dressings, comprises layer-forming inorganic nanoparticulate sol and active component, e.g. natural oil.
Inventor(s): H. Böttcher, H. Haufe, K. Muschter, N. Neubauer, J. Siegert
Applicant(s): GMBU e.V., ISKIA GmbH&Co.KG, Technische Universität Dresden

DE102006061718 (A1) / 2008-07-03
Bioactive coating materials for e.g. textiles or polymer materials comprise layer-forming nanoparticulate sol, produced by hydrolysis or cohydrolysis of silicon or metal compounds and bioactive component containing e.g. enzymes or cells.
Inventor(s): H. Böttcher, D. Fiedler, U. Soltmann
Applicant(s): GMBU e.V.

DE102006014069 (A1) / 2007-10-04
Edelmetallhaltige anorganische Oxid-Sole und Verfahren zu deren Herstellung.
Inventor(s): H. Böttcher, H. Haufe, P. Henker, B. Mahltig, G. Risse
Applicant(s): GMBU e.V.

DE102006031212 (B3) / 2007-09-20
In vivo extraction of secondary metabolite from micro algae comprises culturing algal biomass in aqueous culture medium for culturing micro algae, immobilizing biomass on solid substrate, and exposing substrate to solvent for extracting.
Inventor(s): J. Broneske, U. Hager, H. Franke, O. Pulz, D. Fiedler, U. Soltmann, H. Böttcher
Applicant(s): Institut für Getreideverarbeitung GmbH

DE102006002231 (A1) / 2007-07-19
UV light absorbing material, useful e.g. as coating for glass, wood and organic polymer substrates, comprises a silica-matrix and covalently bound acrylamide residues.
Inventor(s): H. Böttcher, B. Mahltig, H. Haufe, P. Henker Applicant(s): GMBU e.V.

DE19756906 (B4) / 2007-03-29
Composition containing film forming alkoxysilane sol, aluminum or zirconium halide and a crosslinkable compound.
Inventor(s): H. Böttcher, K.-H. Kallies, T. Textor, E. Schollmeyer, T. Bahners Applicant(s): Deutsches Textilforschungszentrum Nord-West e.V.

WO2006081932 (A1) / 2006-08-10
Heavy metal decontamination by hybrid biofilters.
Inventor(s): H. Böttcher, H. Franke, K.-H. Kallies, G. Kießig, W. Pompe, E. Sandau, U. Soltmann
Applicant(s): BPS Engineering GmbH, GMBU e.V.

DE102004027075 (A1) / 2005-12-29
UV-protected transparent coating, useful for technical applications and to prepare e.g. UV-protecting glasses, comprises UV-absorbing materials and transparent UV protecting layer that develops after drying on material.
Inventor(s): K. Rauch, U. Dieckmann, H. Böttcher, B. Mahltig
Applicant(s): SE MA Gesellschaft für Innobationen MBH

DE102004014483 (A1) / 2005-10-13
Coating composition, useful for antimicrobially coating and providing antimicrobial properties to substrates (e.g. papers, textiles), comprises porous inorganic coating contained in a homogenous distribution and a cationic polysaccharide.
Inventor(s): H. Böttcher, A. Thron
Applicant(s): GMBU e.V.

DE10054119 (B4) / 2005-02-24
New biocomposite material, useful as biocatalyst, e.g. for removing heavy metals from water, comprises inorganic gel, activator and embedded cells.
Inventor(s): H. Böttcher, S. Sawusch, K.-H. Kallies, W. Pompe
Applicant(s): Kallies Feinchemie AG

DE10301669 (A1) / 2004-07-29
Also published as: WO2004065328 (A1), EP1587771 (A1), US2006148633 (A1)
Ceramic composite material, for use as a biocatalyst or biofilter, e.g. for treating polluted water, comprises biological material and nanoparticulate reinforcing material embedded in a ceramic substrate.
Inventor(s): M. Kühn, D. Koch, G. Grathwohl, U. Soltmann
Applicant(s): Universität Bremen, GMBU e.V.

WO2004037139 (A1) / 2004-05-06
Also published as: US2006014030 (A1), US7455911 (B2), ES2362900 (T3), EP1575468 (A1), EP1575468 (B1)
Anti-adhesive coating for pflasters.
Inventor(s): G. Langen, M. Meister, H. Böttcher, M. Mahltig
Applicant(s): HARTMANN PAUL AG, G. Langen, M. Meister, H. Böttcher, B. Mahltig

DE10234916 (A1) / 2004-02-19
Composite used e.g. in packaging and having an antimicrobial effect in the surrounding gas phase, comprises a metal oxide gel containing a homogeneously-distributed biocide or biocide generator.
Inventor(s): H. Haufe, H. Böttcher, D. Fiedler
Applicant(s): GMBU e.V.

DE19811900 (C2) / 2003-12-11
Biocompatible composite material useful for making bone or tooth prostheses, for coating metal, ceramic, silicon or polymer implants, or for coating textile fabrics.
Inventor(s): I. Brasack, H. Böttcher, K.-H. Kallies
Applicant(s): Kallies Feinchemie AG

DE10209296 (A1) / 2003-09-18
Also published as: EP1340623 (A2), EP1340623 (A3), EP1340623 (B1)
Surface for parts in a printing machine.
Inventor(s): A. Jentzsch, H. Böttcher, H. Haufe, B. Mahltig, H. Richter
Applicant(s): KOENIG & BAUER AG

EP1340616 (A2) / 2003-09-03
Also published as: EP1340616 (A3), EP1340616 (B1), DE10209297 (A1)
Surface of machine parts of a printing machine.
Inventor(s): A. Jentzsch, H. Böttcher, H. Haufe, B. Mahltig, H. Richter
Applicant(s): KOENIG & BAUER AG

DE19935230 (C2) / 2003-06-26
Inhibitor of biofilm formation comprises metal oxide xerogel containing noble metal compounds and immobilized antimicrobial agents.
Inventor(s): H. Böttcher, S. Sawusch, K.-H. Kallies
Applicant(s): Kallies Feinchemie AG

DE19833479 (C2) / 2003-06-26
Composite material for protecting wood, comprising inorganic oxide or sol containing boric acid derivative, providing sustained release of biocidal boric acid.
Inventor(s): H. Böttcher, K.-H. Kallies, J. Trepte
Applicant(s): Kallies Feinchemie AG

DE10127957 (A1) / 2002-12-12
Antistatische Beschichtung.
Inventor(s): H. Böttcher, K.-H. Kallies
Applicant(s): Kallies Feinchemie AG

DE10114337 (A1) / 2002-09-26
Material for use as passive atmospheric air moistener, e.g. in medical filtering devices or heat and moisture exchangers, contains inorganic gel, hygroscopic salt and antimicrobial agent.
Inventor(s): I. Brasack, H. Haufe, K.-H. Kallies, H. Böttcher
Applicant(s): Kallies Feinchemie AG

DE19532489 (C2) / 2002-06-20
Antimicrobial packaging material with controlled release properties.
Inventor(s): H. Böttcher, K.-H. Kallies, C. Roth, W. Weigt, F. Apsel
Applicant(s): Kallies Feinchemie AG, FEW GmbH

DE19708285 (C2) / 2002-04-11
Corrosion inhibiting composite material.
Inventor(s): H. Böttcher, K.-H. Kallies, G. Reinhard, G. Hahn
Applicant(s): EXCOR Korrosionsschutz-Technologien und -Produkte GmbH, Kallies Feinchemie AG

DE10015600 (A1) / 2001-10-04
Wash-out resistant composite film used for metal surfaces, textiles, polymers and natural products comprises inorganic xerogel, a water-insoluble polymer and an organic blend aid.
Inventor(s): H. Böttcher, J. Trepte, K.-H. Kallies, H. Haufe
Applicant(s): Kallies Feinchemie AG

DE19929616 (A1) / 2001-01-04
Coating agent for protecting ceramics or glass against thermal oxidation comprises a phosphorous silicate nanosol which is a hydrolysis product of metal alkoxides or metal halides and acidic organophosphate solution.
Inventor(s): H. Böttcher, I. Brasack, K.-H. Kallies
Applicant(s): Kallies Feinchemie AG

DE19839292 (A1) / 2000-03-02
Coating composition for textiles, polymers, and lignocellulose useful as fire protecting material for wood, straw, reeds, rushes, or paper and contains complex forming metal salt and phosphorus acid compound.
Inventor(s): H. Böttcher, J. Trepte, K.-H. Kallies
Applicant(s): Kallies Feinchemie AG

DE19620668 (C1) / 1997-09-11
Heat curable paints for metal, plastic, wood, stone or glass surfaces.
Inventor(s): H. Böttcher, K.-H. Kallies
Applicant(s): Kallies Feinchemie AG

DE19520906 (A1) / 1996-12-12
Consolidation and protection agent for regenerable raw materials.
Inventor(s): H. Böttcher, K.-H. Kallies
Applicant(s): Kallies Feinchemie AG