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Bayer Material Science LLC patentsThe following is a sampling of recent Bayer Material Science LLC patent applications (USPTO Patent Application #, Patent Title) sorted by month.
April 2008 - Bayer Material Science LLC patents
20080087373 - Polymer polyol-containing polyurethane pultrusion formulations and processes
20080087866 - Titanium oxide-based sputtering target for transparent conductive film, method for producing such film and composition for use therein
20080090921 - Dmc-catalyzed polyol containing polyurethane pultrusion formulations and processes
20080090956 - Aqueous coating compositions based on polyurethane dispersions
20080090957 - Aqueous coating composition based on a binder mixture as base coat
20080090961 - Impact resistant, flame retardant thermoplastic molding composition
20080090958 - Moulds with high light dispersion and high light transmission
20080090966 - Immiscible polyurethane pultrusion formulations and processes
20080090973 - Polyester polyols, a process for the production thereof and the use thereof
20080086017 - Process for the production of dinitrotoluene
20080078268 - Process for preparing metal powders having low oxygen content, powders so-produced and uses thereof
20080081122 - Process for producing a rotary anode and the anode produced by such process
20080081181 - Coated product containing a scratch-resistant layer having a high refractive index
20080081870 - Size composition
20080081896 - (co)polycarbonates having improved adhesion to metals
March 2008 - Bayer Material Science LLC patents
20080067124 - Solvent recovery system for plastic dying operation
20080067711 - Process for the compounding of polymers
20080070999 - Alkylpolyglycosides useful as stabilizers for pur foams
20080071006 - Solid, non-expanded, filled elastomeric molded parts and a process for the preparation thereof
20080071041 - Sturdy, non-foamed, transparent, elastomeric moldings
20080071055 - New liquid diisocyanates prepared via modification with 1,3-dicarbonyl compounds
20080071058 - Spray-applied polyurethaneurea composites based on polyisocyanate prepolymers containing soft-segments
20080063865 - Process for producing reinforcing fibers for use in concrete utilizing polychloroprene dispersions
20080058436 - Rigid polyurethane foams with low thermal conductivity and a process for their production
20080058468 - Low density rigid reinforced polyurethanes and a process for their production
February 2008 - Bayer Material Science LLC patents
20080047666 - Process for the production of sandwich elements from reactive plastics material
20080047824 - Process for the preparation of polyols and/or polyamines from polyurethanes, polyurethane ureas and polyureas
20080044474 - Dispersions of nanoureas comprising biologically active compounds
20080045641 - Water-dilutable or water soluble blocked polyisocyanates for producing aqueous 1k pu coating with rapid initial physical drying
20080035024 - Aqueous pu dispersions with improved adhesion
20080035894 - Antistatic and electrically conductive polyurethanes
20080033139 - Process for stripping polymer polyols
20080033203 - Stable liquid biuret modified and biuret allophanate modified toluene diisocyanates, prepolymers thereof, and processes for their preparation
January 2008 - Bayer Material Science LLC patents
20080025912 - Valve metal oxide powders and process for the production thereof
20080020194 - Composite articles and a process for their production
20080020210 - Metallized multilayered composite
20080021154 - Polyether carbonate polyols made via double metal cyanide (dmc) catalysis
20080021191 - High water content tolerant process for the production of polyethers
20080015311 - Polyurea-polyurethane molded articles and process for their production
20080015371 - Catalyst
20080004356 - Process for preparing dispersible nanoparticles
December 2007 - Bayer Material Science LLC patents
20070299153 - Viscoelastic foams with slower recovery and improved tear
20070299234 - Process for the production of polyoxyalkylene containing polyols from phenol condensation products
20070299242 - Pendant acrylate and/or methacrylate-containing polyether monols and polyols
20070299279 - Process for the continuous preparation of isocyanates
20070287785 - Polyurethane resin for heat-insulating sash
20070287857 - Process for the production of toluene diisocyanate
20070278452 - Hydrolysis stabilizer for thermoplastic molding compositions
20070280848 - Methods of forming alpha and beta tantalum films with controlled and new microstructures
20070282029 - Process for the production of rigid and semi-rigid foams with low amounts of diisocyanate using polymer polyols characterized by high solids and a high hydroxyl number and the resultant foams
20070282049 - Aqueous copolymer dispersions with improved blocking resistance
20070282062 - Low-solvent or solvent-free crosslinker dispersions with pyrazole-blocked isocyanate groups
November 2007 - Bayer Material Science LLC patents
20070276099 - Process for the preparation of polyether polyols
20070267443 - Devices and process for the production of sandwich composite elements
20070270519 - Novel foam modifier, foams prepared from this novel foam modifier and a process for the preparation of these foams
20070270565 - New catalysts for selective isocyanate dimerization
20070270730 - Polyurethane foams for wound management
20070261437 - Enhanced process for the purification of anhydrous hydrogen chloride gas
20070265367 - Ultraviolet-curable polyols and polyurethane compositions made therefrom
20070265389 - Aqueous dispersions with bimodal particle size distribution
20070265413 - Aliphatic, sinterable, thermoplastic polyurethane molding compositions with improved blooming behavior
20070265465 - Process for the production of isocyanates
20070265466 - Process for the coupled production of chlorline and isocyanates
20070256255 - Colored article of manufacture and a process for its preparation
20070259117 - Article having photochromic properties and process for its manufacture
20070259118 - Method of treating a plastic article
20070259984 - Microporous coating based on polyurethane polyurea
20070260031 - Moisture-hardening adhesives and sealants
20070254974 - Production of polyurethane wound dressing foams
October 2007 - Bayer Material Science LLC patents
20070249745 - Chewable foams for cosmetic products
20070249746 - Microporous coating based on polyurethane polyurea
20070249859 - Process for the production of isocyanates
20070249873 - Process for the production of nitrobenzene
20070243149 - Nitrocellulose-based binders for aqueous nail varnishes
20070243334 - Allophanate modified polyisocyanates
20070237965 - Composite parts comprising sprayed polyurethaneureas
20070237967 - Uv-curing protective layer for thermo-plastic substrates
20070238796 - Process for the preparation of pipa polyols
20070238798 - Flexible polyurethane foams made from vegetable oil alkoxylated via dmc-catalysis
20070238800 - Storage stable isocyanate-reactive component containing vegetable oil-based polyol
20070238830 - Aqueous polyurethane dispersions with improved storage stability
20070238837 - Compounds containing allophanate, isocyanate and ortho ester groups and their use as binders
20070238901 - Process for preparing aniline
20070232751 - Process for preparing allophanate-containing actinically curable polyurethane prepolymers with increased resistance
September 2007 - Bayer Material Science LLC patents
20070224367 - Mold multilayered sheet for use as a diffuser in flat screens
20070225412 - Flameproofed impact-strength-modified poly(ester)carbonate compositions
20070225413 - Flameproofed impact-strength-modified poly(ester)carbonate compositions
20070225441 - Flame resistant, impact modified polycarbonate compositions
20070215267 - Joint fill composition and method
20070219296 - Aqueous dispersions based on nitro-cellulose-polyurethane particles
20070219337 - Preparation of storage-stable, isocyanate-functional prepolymers using nco-functional carbonyl and carbamoyl halides
20070219388 - Preparation of aliphatic oligocarbonate diols
August 2007 - Bayer Material Science LLC patents
20070203288 - Dispersions with nanoureas
20070203320 - Melt-processable polyurethanes and a process for their production
20070203364 - Process for preparing aniline
20070197722 - Flame retardant, impact resistant thermoplastic molding composition
20070191570 - Low viscosity allophanates containing actinically curable groups
20070180952 - Production of valve metal powders with improved physical and electrical properties
20070185302 - Polyurethane elastomers comprising allophanate modified isocyanates
20070179316 - Process for preparing diamines and polyamines from the diphenylmethane series
20070179317 - Process for the production of di-and polyamines of the diphenylmethane series
July 2007 - Bayer Material Science LLC patents
20070172590 - Ballast and process for the production of ballast
20070173577 - Aqeuous dispersions
20070164131 - Process and apparatus for producing structural elements
20070166552 - Polyurethane-polyurea coatings
20070167335 - Water-miscible metal working fluids with reduced aerosol inhalation toxicity
20070167336 - Water-miscible metal working fluids with reduced aerosol inhalation toxicity
20070167565 - Polyurethane-polyurea dispersions based on polyether-polycarbonate-polyols
20070167633 - Process for the preparation of liquid, storage-stable organic isocyanates containing carbodiimide and/or uretonimine groups
20070167646 - Process for the production of light-colored isocyanates
20070160793 - Load-bearing composite panels
20070161737 - Thermoplastic composition containing polycarbonate-polyester and nanoclay
20070161738 - Thermoplastic composition containing polycarbonate-polyester and nanoclay
20070155937 - Process for the preparation of liquid, storage-stable organic isocyanates containing carbodiimide and/or uretoneimine groups
20070155938 - Process for the preparation of liquid, storage-stable organic isocyanates containing carbodiimide and/or uretonimine groups
20070155939 - Process for the preparation of liquid, storage-stable organic isocyanates containing carbodiimide and/or uretoneimine groups
20070155941 - Polyurethane cast elastomers made of nco prepolymers based on 2,4'-mdi and a process for their preparation
June 2007 - Bayer Material Science LLC patents
20070148257 - Transparent thermoplastic antimicrobial molding composition
20070149631 - Base-catalyzed alkoxylation in the presense of polyoxyethylene-containing compounds
20070149632 - Short chain polyethers for rigid polyurethane foams
20070149633 - Base-catalyzed alkoxylation in the presence of non-linear polyoxyethylene-containing compounds
20070149634 - Long chain polyether polyols
20070149721 - Novel castor oil-based polyol emulsions
20070149750 - Solid powder coating crosslinker
20070142535 - Polycarbonate molding compositions
20070142601 - Rim elastomers based on isocyanurates of isophorone diisocyanate and prepolymers thereof
20070142607 - Weather resistant polyurethane elastomer
20070142608 - Process for the preparation of polyaddition compounds
20070142609 - Fast curing aliphatic rim elastomers
20070142610 - Polyurethane elastomers comprising allophanate modified isocyanates
20070131274 - Photovoltaic modules with a thermoplastic hot-melt adhesive layer and a process for their production
20070132367 - Electroluminescence system
20070135544 - Polycarbonate molding compositions
20070135568 - Polycarbonate molding compositions
20070135607 - Tdi prepolymers with improved processing characteristics
20070135608 - Process for the preparation of polyisocyanates containing carbodiimide and/or uretonimine groups
20070128372 - Process and device for producing coated moldings
20070129452 - Water-blown, flame retardant rigid polyurethane foam
20070129488 - Preparation of a polyurethane dispersion with blocked isocyanate groups
20070129489 - Thermoplastic composition and articles having high impact strength and good appearance
20070129526 - Stable liquid, allophanate-modified diphenylmethane diisocyanate trimers, prepolymers thereof, and processes for their preparation
May 2007 - Bayer Material Science LLC patents
20070123613 - Coated films
20070123634 - Process for making a flame retardant polycarbonate composition
20070123643 - Aqueous hydroxy-functional polyester dispersions containing urethane groups
20070123725 - Process for the production of polyols based on natural oils
20070117997 - Process for the production of 4,4'-diphenylmethane diisocyanate
20070107549 - Metalothermic reduction of refractory metal oxides
20070112161 - Low surface energy, ethylenically unsaturated polyisocyanate addition compounds and their use in coating compositions
20070112162 - Low surface energy, ethylenically unsaturated polyisocyanate addition compounds and their use in coating compositions
20070112163 - Low surface energy, ethylenically unsaturated polyisocyanate addition compounds and their use in coating compositions
20070112164 - Low surface energy, ethylenically unsaturated polyisocyanate addition compounds and their use in coating compositions
20070104962 - Hydrophillic polyisocyanate mixtures
20070106018 - Isocyanate-functional prepolymers and coating materials based thereon with improved properties, a process for preparing them and their use
20070106097 - Double metal cyanide-catalyzed, low unsaturation polyethers from boron-containing starters
20070098987 - Strontium titanium oxides and abradable coatings made therefrom
20070098997 - Composite articles and a process for their production
20070100112 - Polyurethane-urea elastomers
April 2007 - Bayer Material Science LLC patents
20070089984 - Methods of making molybdenum titanium sputtering plates and targets
20070093566 - Infrastructure repair and geo-stabilization processes
20070093602 - Solid polyurethane compositions, infrastucture repair and geo-stabilization processes
20070087078 - Molding tool for the production of plastics moldings by the reaction injection molding process
20070087209 - Plastic-metal composite material with wire gauze
20070088107 - Production and use of polycarbonates with special purified, oligomeric epoxy resins
20070088126 - Light-scattering films and the use thereof in flat screens
20070079453 - Method of dyeing a semi-finished product
20070079905 - Dual-phase hard material, process for the production thereof and its use
20070083028 - Reactive systems, their preparation and use
20070077414 - Light-scattering plastics composition having high brightness and use thereof in flat screens
20070078220 - Light-scattering plastics composition having high brightness and use thereof in flat screens
20070078234 - Composition for producing polyurea coatings
20070078253 - Super soft elastomers as skinning material for composites
20070078255 - Two-component systems for producing flexible coatings
March 2007 - Bayer Material Science LLC patents
20070044873 - Fine grain niobium sheet via ingot metallurgy
20070049684 - Polyurethane-polyurea dispersions and their use as coating compositions
20070049705 - Polycarbonate molding compositions having improved rheological properties
20070049719 - Process for the production of melt-processable polyurethanes
20070049720 - Polyurethanes, their preparation and use
20070049721 - Process for the preparation of polyesterpolyols and their use
February 2007 - Bayer Material Science LLC patents
20070043233 - Gas-phase phosgenation process
20070032594 - Self-crosslinking polyurethane dispersions containing uretdione and isocyanate-reactive groups
20070032623 - Low surface energy polyisocyanates and their use in one-or two-component coating compositions
20070032624 - Low surface energy polyisocyanates and their use in one- or two-component coating compositions
20070032625 - Low surface energy polyisocyanates and their use in one-or two-component coating compositions
20070032626 - Low surface energy polyisocyanates and their use in two-component coating compositions
January 2007 - Bayer Material Science LLC patents
20070018001 - Optical data storage medium and its production and use
20070021559 - Polycarbonate molding compositions
20070015940 - Process for the preparation of toluenediamine
20070010593 - Pur-polyester flexible foams based on polyetheresterpolyols
20070010643 - Process for the production of nco prepolymers that are stable to sedimentation, and their use
20070001345 - Process for the treatment of plastic profiles
20070003765 - Acoustically optimized multi-wall sheet
20070004856 - Self-crosslinking polyurethane dispersions and a process for their preparation
20070004894 - Silicon-free polyisocyanate or polyurethanes having monoamide-containing hydrophilic groups
December 2006 - Bayer Material Science LLC patents
20060291772 - Analytical system and method for analyzing nonlinear optical signals
20060293414 - Extruded article containing polycarbonate and multilayered pigment
20060293422 - Flame-resistant molding compositions
20060293468 - Polymer blend based on polycarbonate polyols
20060293484 - Low viscosity, ethylenically-unsaturated polyurethanes
20060293486 - Polyurethane elastomers, a process for the preparation thereof and the use thereof
20060283979 - Homogenising nozzle and process for the production of an aqueous two-component polyurethane coating emulsion
20060287462 - Process for preparing polyamines having primary amino groups
20060287555 - Process for the preparation of polyamines of the diphenylmethane series at a low degree of protonation
20060280934 - Flame-resistant coated polycarbonate mouldings
20060281857 - Oligocarbonate-containing coating compositions for scratch-resistant topcoats
20060276611 - Polyisocyanates blocked with diisopropyl malonate and their use in one-component coating compositions
November 2006 - Bayer Material Science LLC patents
20060270746 - Carbon dioxide blown low density, flexible microcellular polyurethane elastomers
20060264522 - Vehicle interior article of skin-integrated laminate, method for manufacturing non-foaming polyurethane resin and method for manufacturing skin-integrated laminate using the same
20060258762 - Hydrocarbon or hydrofluorocarbon blown astm e-84 class i rigid polyurethane foams
20060258831 - High molecular weight thermoplastic polyurethanes made from polyols having high secondary hydroxyl content
20060249380 - Electrochemical cell
20060251865 - Hollow-chamber profile for utilizing solar energy
20060251900 - Polyformals as a coextrusion protective layer on polycarbonate
20060247371 - Binder mixtures of polyaspartates and sulfonate-modified polyisocyanates
October 2006 - Bayer Material Science LLC patents
20060237123 - Method of producing a sheet
20060237682 - Size composition
20060240264 - N-methylpyrrolidone-free polyurethane dispersions based on dimethylolpropionic acid
20060241228 - Polyurethane dispersions having improved film-forming properties
20060241243 - Polycarbonate molding compositions
20060241267 - Low-viscosity oligocarbonate polyols
20060233983 - Readily peelable cellulose-based sausage casing
20060234008 - Composite system
20060234029 - Belowgrade damp proofing and/or waterproofing with thermoplastic polyurethane (tpu)
20060234030 - Belowgrade damp proofing and waterproofing with thermoplastic polyurethane (tpu)
20060234055 - Pre-plating surface treatments for enhanced galvanic-corrosion resistance
20060234061 - Uv-stabilized polycarbonate moldings
20060235100 - Polyurethane foams made with vegetable oil hydroxylate, polymer polyol and aliphatic polyhydroxy alcohol
20060227295 - Light-projector
20060227296 - Light projector
20060229375 - Polyurethane foams made with alkoxylated vegetable oil hydroxylate
20060229426 - Coating compositions containing ethylenically unsaturated polyurethanes as binders
20060219055 - Valve metal powders
20060223968 - Allophonate modified polyisocyanates
20060223969 - Low surface energy polyisocyanates and their use in one- or two-component coating compositions
20060223970 - Low surface energy polyisocyanates and their use in one- or two-component coating compositions
20060224018 - Process for the preparation of di- and polyamines of the diphenylmethane series
20060224027 - Shaped catalyst body, particularly for use as catalysts in hydrogenation
September 2006 - Bayer Material Science LLC patents
20060213327 - Method of preparing primary refractory metal
20060209623 - Process and an apparatus for the production of articles from reactive components
20060211830 - Poly(ether-ester) polyols and processes for their production
20060202371 - Method and plant for the continuous production of sheets of foamed material
20060205857 - Aqueous copolymer dispersions with reactive diluent
20060205911 - Allophanate-containing modified polyurethanes
20060205912 - Poly(urethane carbonate)polyols
20060205935 - Process for shaping cellulose ethers
20060198999 - Light-scattering shaped articles of high light transmission and the use thereof in flat screens
August 2006 - Bayer Material Science LLC patents
20060188693 - Article of manufacture that includes a thermoplastic sheet fixedly attached to a perforated support
20060189234 - Polyurethane urea solutions
20060189739 - Polycarbonate molding compositions with improved hydrolysis resistance
20060189780 - Reinforced polyurethane/urea elastomers and molded articles produced therefrom
20060189823 - Process for preparing hydroxyalkyl(meth) acrylates using lewis acid catalysts
20060183938 - Process for the production of di-and polyamines of the diphenylmethane series
20060183946 - Process for producing 5-nitro-3,4-dihydro-1(h)-naphthalinone, 1,5-naphthalenediamine and 1,5-naphthalene diisocyanate
20060178526 - Process for producing 5-nitro-3,4-dihydro-1(2h)-naphthalinone, 1,5-naphthalenediamine and 1,5-naphthalene diisocyanate
20060169432 - Method of preparing modified cellulose pulp
20060172454 - Molybdenum alloy
20060173140 - Moisture-curable, polyether urethanes with reactive silane groups and their use as sealants, adhesives and coatings
20060173152 - Uretdione formation in solution
20060173206 - Process for the distillation of a mixture of isomeric diisocyanatodiphenyl-methanes
July 2006 - Bayer Material Science LLC patents
20060162822 - Capacitor-grade lead wires with increased tensile strength and hardness
20060165572 - Method of making moo2 powders, products made from moo2 powders, deposition of moo2 thin films, and methods of using such materials
20060165951 - Process to laminate polyolefin sheets to urethane
20060167121 - Process and apparatus for the optimized production of foam in a continuous block slabstock process
20060151072 - Molybdenum alloy x-ray targets having uniform grain structure
20060151911 - Process and mold for molding and coating a substrate
20060155092 - Solid polyurethane elastomers which exhibit reduced dimensional shrinkage
20060155094 - Wood adhesives
20060155098 - Process for the preparation of polycarbonates
20060148984 - Use of compositions based on impact-resistant modified polyalkylene terephtalate/polycarbonate blends for producinng molded bodies
20060149019 - Aqueous coatings for food containers
20060149020 - Polyurethane dispersion (pud) with improved isopropanol resistance, flexibility and softness
20060149021 - Polyurethane elastomers having improved physical properties and a process for the production thereof
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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Bayer Material Science LLC in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Bayer Material Science LLC with additional patents listed. Browse our Agent directory for other possible listings.
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