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Bleed resistant, oil-extended olefin block copolymer composition with precipitated silica

Disclosed are oil-extended olefin block copolymer compositions with precipitated silica. The precipitated silica reduces oil-bleed while maintaining composition softness.




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Bleed resistant, oil-extended olefin block copolymer composition with microcrystalline wax

Disclosed are oil-extended olefin block copolymer compositions with microcrystalline wax. The microcrystalline wax reduces oil-bleed while maintaining composition softness.




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Titanocenes, the use thereof, and N-substituted pyrroles

Titanocenes containing two 5-membered cyclodienyl groups, for example cyclopentadienyl, and one or two 6-membered carbocyclic or 5- or 6-membered heterocyclic aromatic rings which are substituted by a fluorine atom in at least one of the two ortho-positions to the titanium-carbon bond and contain, as a further substituent, unsubstituted or substituted 1-pyrryl, are suitable as photoinitiators for radiation-induced polymerization of ethylenically unsaturated compounds.




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Surfactants and drying and drycleaning compositions which utilize said surfactants

Novel surfactants and drying, drycleaning and soil repellency compositions containing such surfactants which utilize such surfactants. The surfactants are fluorine containing quaternary ammonium salts, and the drying, drycleaning and soil repellency compositions contain at least one halocarbon component and at least one of the fluorine containing surfactants. These compositions have the ability to remove water or aqueous films from the surfaces of a broad range of substrates and impart soil repellency to fabrics.




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Methods for forming lead zirconate titanate nanoparticles

Methods for forming lead zirconate titanate (PZT) nanoparticles are provided. The PZT nanoparticles are formed from a precursor solution, comprising a source of lead, a source of titanium, a source of zirconium, and a mineralizer, that undergoes a hydrothermal process. The size and morphology of the PZT nanoparticles are controlled, in part, by the heating schedule used during the hydrothermal process.




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High octane unleaded aviation gasoline

High octane unleaded aviation fuel compositions having high aromatics content and a CHN content of at least 97.2 wt %, less than 2.8 wt % of oxygen content, a T10 of at most 75° C., T40 of at least 75° C., a T50 of at most 105° C., a T90 of at most 135° C., a final boiling point of less than 190° C., an adjusted heat of combustion of at least 43.5 MJ/kg, a vapor pressure in the range of 38 to 49 kPa, freezing point is less than −58° C. is provided.




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Carbon nanotube devices with unzipped low-resistance contacts

A method of creating a semiconductor device is disclosed. An end of a carbon nanotube is unzipped to provide a substantially flat surface. A contact of the semiconductor device is formed. The substantially flat surface of the carbon nanotube is coupled to the contact to create the semiconductor device. An energy gap in the unzipped end of the carbon nanotube may be less than an energy gap in a region of the carbon nanotube outside of the unzipped end region.




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Epoxy group-terminated polymers, the compositions thereof and the use thereof as impact resistance modifiers

The present invention relates to epoxy group-terminated polymers of the formula (I). Said epoxy group-terminated polymers are suited extremely well as impact resistance modifiers, particularly in epoxy resin compositions. They are particularly suited for use in heat-curing epoxy resin adhesives. It has been found that such epoxy resin compositions not only have excellent mechanical properties and high glass transition temperatures, but also above all improved impact resistance properties, both at room temperature and at low temperatures.




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Substances for use as bisphenol a substitutes

Bis-Phenol A (BPA) can now be replaced in industrial processes by BPA substitutes. The BPA substitutes can have structures that are derivatives of BPA. The BPA substitutes can be used in preparing epoxy composition, polycarbonate compositions, and polysulfonate compositions or for other uses in place of BPA.




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Thermosetting adhesive composition, and heat resistant adhesive film and wiring film using the same

Provided are a thermosetting adhesive composition excellent in storage stability, reliability, and low-temperature adhesion properties; and a curl-resistant heat-resistant film and a wiring film obtained using the composition. The thermosetting adhesive composition includes 100 parts by weight of a phenoxy resin having a bisphenol S skeleton in the structure thereof; 5 to 30 parts by weight of a maleimide compound containing a plurality of maleimide groups in the structure thereof; and 3 to 20 vol % of an inorganic needle-like filler. The heat resistant adhesive film is obtained by applying the thermosetting adhesive composition onto a polyimide film, followed by drying. The wiring film is obtained by placing a conductor wiring layer on the heat resistant adhesive film.




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Emulsion polymers with improved wet scrub resistance having one or more silicon containing compounds

Aqueous copolymer dispersions for a variety of uses, including coating compositions or binders for plasters and paints, are disclosed. The aqueous copolymer dispersions may comprise one or more silicon containing compounds, in particular hydrolyzable silane compounds without any additional reactive group.




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Method for the degradation of pollutants in water and/or soil

The present invention relates to a method for the degradation of pollutants in water and/or soil. More specific, the present invention relates to a method for the on-site decontamination or re-mediation of water and/or soil which are contaminated with organic compounds. Moreover, the invention relates to a method for forming a barrier against the spreading of a contamination with pollutants within the water and/or soil, especially within groundwater (aquifer). Further, the invention relates to means for use in these methods, and to the production of such means.




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Steam plasma arc hydrolysis of ozone depleting substances

A two step process for the destruction of a precursor material using a steam plasma in a three zone reactor wherein the precursor material is hydrolyzed as a first step in the high temperature zone of the reactor, followed by a second step of medium temperature oxidation of the reactant stream in the combustion zone of the reactor where combustion oxygen or air is injected and immediate quenching of the resulting gas stream to avoid the formation of unwanted by-products. A related apparatus includes a non transferred direct current steam plasma torch, an externally cooled three zone steam plasma reactor means for introducing the precursor material into the plasma plume of the plasma torch, means for introducing the combustion air or oxygen into the combustion zone, means for exiting the reactant mixture from the reactor and means for quenching the reactant mixture located at the exit end of the reactor.




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Method of radium stabilizing in solid effluent or effluent containing substances in suspension

Method of stabilizing radium present in radium-containing effluent, in which the effluent and a metal chloride are mixed, then the previously obtained mixture is reacted with a sulfate ion to obtain effluent containing stabilized radium. The chloride can be a barium, strontium or lead chloride. The sulfate ion can be supplied by the addition of sulfuric acid, sulfuric anhydride, soluable sulfate or soluble sulfate salt. The method applies in particular to the treatment of solid radium-containing effluents or effluents containing substances in suspension coming from chemistry or metallurgy of zirconium or treatment of uranium-containing minerals.




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Process for eliminating or reducing persistent organic pollutants contained in particles

A treatment process of persistent organic pollutants contained in particles is provided. Said process includes reacting persistent organic pollutant in particles under hydrothermal conditions in the presence of Fe2+ and Fe3+. Several beneficial effects can be achieved, including 1) no other additive is needed during the reaction process; 2) Fe2+ and Fe3+ are safe, cheap and extensive sources; 3) because Fe2+ and Fe3+ are dissolved, they can fully disperse into particles, and fully contact can be achieved, thus obtaining a decomposition rate no less than 70% of the persistent organic pollutants is under subcritical conditions.




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Rectangular power spectral densities of orthogonal functions

In this application, a set of orthogonal functions is introduced whose power spectral densities are all rectangular shape. To find the orthogonal function set, it was considered that their spectrums (Fourier transforms of the functions) are either real-valued or imaginary-valued, which are corresponding to even and odd real-valued time domain signals, respectively. The time domain functions are all considered real-valued because they are actually physical signals. The shape of the power spectral densities of the signals are rectangular thus, the Haar orthogonal function set can be employed in the frequency domain to decompose them to several orthogonal functions. Based on the inverse Fourier transform of the Haar orthogonal functions, the time domain functions with rectangular power spectral densities can be determined. This is equivalent to finding the time-domain functions by taking the inverse Fourier transform of the frequency domain Walsh functions. The obtained functions are sampled and truncated to generate finite-length discrete signals. Truncation destroys the orthogonality of the signals. The Singular Value Decomposition method is used to restore the orthogonality of the truncated discrete signals.




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Multi-standard multi-rate filter

A method is provided for decimating a digital signal by a factor of M and matching it to a desired channel bandwidth. The method applies the digital signal input samples to a (M−1) stage tapped delay line, downsamples the input samples and the output samples of each tapped delay line stage by a factor of M, and applies each of the M downsampled sample value streams to M allpass IIR filters, respectively. The M allpass IIR filtered sample streams are then summed and scaled by a factor of 1/M. The result can then be filtered by a digital channel filter.




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Oxidation resistant homogenized polymeric material

The present invention relates to methods for making oxidation resistant homogenized polymeric materials and medical implants that comprise polymeric materials, for example, ultra-high molecular weight polyethylene (UHMWPE). The invention also provides methods of making antioxidant-doped medical implants, for example, doping of medical devices containing cross-linked UHMWPE with vitamin E by diffusion and annealing the anti-oxidant doped UHMWPE in a super critical fluid, and materials used therein.




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Thermally resistant optical siloxane resin composition

The present disclosure relates to a thermally resistant optical siloxane resin composition including siloxane containing photo-cationically polymerizable epoxy group, a photo initiator, and an antioxidant.




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Video player instance prioritization

A video player instance may be prioritized and decoding and rendering resources may be assigned to the video player instance accordingly. A video player instance may request use of a resource combination. Based on a determined priority a resource combination may be assigned to the video player instance. A resource combination may be reassigned to another video player instance upon detection that the previously assigned resource combination is no longer actively in use.




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Methods for the synthesis of 13C labeled iodotridecane and use as a reference standard

A method for preparing 13C labeled iodotridecane represented by Formula A: The method comprises the conversion of 13C labeled propargyl alcohol to 13C labeled iodotridecane via alkylation of propargyl alcohol with iododecane.




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Sizing and rheology agents for gypsum stucco systems for water resistant panel production

Emulsions, and processes for making the emulsions, useful for imparting water resistance to gypsum products are disclosed. Process for making the emulsion and gypsum products made from the emulsion are also disclosed. The emulsions of the invention include at least one paraffin wax and a hydrophilic metallic salt. The emulsions of the invention may further include a saponifiable wax substitute for montan wax. The emulsions of the invention may further include a biocide.




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Sizing and rheology agents for gypsum stucco systems for water resistant panel production

Emulsions, and processes for making the emulsions, useful for imparting water resistance to gypsum products are disclosed. Process for making the emulsion and gypsum products made from the emulsion are also disclosed. The emulsions of the invention include at least one paraffin wax and a hydrophilic metallic salt. The emulsions of the invention may further include a saponifiable wax substitute for montan wax. The emulsions of the invention may further include a biocide.




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Applying coding standards in graphical programming environments

Graphical programming or modeling environments in which a coding standard can be applied to graphical programs or models are disclosed. The present invention provides mechanisms for applying the coding standard to graphical programs/models in the graphical programming/modeling environments. The mechanisms may detect violations of the coding standard in the graphical model and report such violations to the users. The mechanisms may automatically correct the graphical model to remove the violations from the graphical model. The mechanisms may also automatically avoid the violations in the simulation and/or code generation of the graphical model.




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System and method for generating software unit tests simultaneously with API documentation

A system and method may generate unit tests for source code concurrently with API documentation. The system may receive a source code file including several comments sections. Each comments section may include a description of a source code unit such as a class, method, member variable, etc. The description may also correspond to input and output parameters the source code unit. The system and method may parsing the source code file to determine a source code function type corresponding to the unit description and copy the unit description to a unit test stub corresponding to the function type. A developer or another module may then complete the unit test stub to transform each stub into a complete unit test corresponding to the source code unit. Additionally, the system and method may execute the unit test and generate a test result indication for each unit test.




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Simultaneously targeting multiple homogeneous and heterogeneous runtime environments

A single software project in an integrated development environment (IDE) may be built for multiple target environments in a single build episode. Multiple different output artifacts may be generated by the build process for each of the target environments. The output artifacts are then deployed to the target environments, which may be homogeneous or heterogeneous environments. The same source project may be used to generate multiple output artifacts for the same target environment.




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2-hydroxy-6-methyl-heptane derivatives as perfuming ingredients

The invention relates to a method of use of certain derivatives of formula (I) in the form of any one of its stereoisomers or a mixture thereof, and wherein R1 represents a hydrogen atom, a C1-4 alkyl or alkenyl group, or a (CHR)2OH group, each R being a hydrogen atom or a methyl group; R2 represents a hydrogen atom or a methyl, ethyl or n-propyl group; and R3 represents a hydrogen atom or a methyl group, as perfuming ingredients. The present invention concerns also certain compounds and compositions or articles containing such compounds.




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Odour-reducing substances

The use is described (i)(a) of a single alcohol of formula (1) or(i)(b) of a mixture comprising or consisting of two or more different alcohols of formula (1), wherein in each case one of the two radicals Ra or Rb represents hydrogen and in each case the other radical Ra or Rb represents an acyl radical having 2 to 6 C atoms,for reducing an odororas an auxiliary for reducing an odor.




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4-alkyl substituted pyridines as odiferous substances

The present invention primarily concerns certain 4-alkyl pyridines of the following formula (I), wherein R is C8-C12 alkyl, odiferous substance mixtures and aromatic substance mixtures containing these 4-alkyl pyridines, the respective uses thereof as an odiferous or aromatic substance (mixture) and corresponding perfumed products.




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Process for isolating crystallized 2,2,4,4 tetramethyl-1,3-cyclobutanediol (TMCD) particles utilizing pressure filtration

A method for isolating 2,2,4,4-tetramethyl-1,3-cyclobutanediol (TMCD) solids from an isolated feed slurry formed in a TMCD process comprising TMCD, a liquid phase, and impurities by (a) treating the isolated feed slurry in a product isolation zone to produce an isolated TMCD product wet cake, a mother liquor, and impurities; wherein the product isolation zone can comprise at least one rotary pressure drum filter.




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Catalysts and processes for producing butanol

A catalyst composition for converting ethanol to higher alcohols, such as butanol, is disclosed. The catalyst composition comprises at least one alkali metal, at least a second metal and a support. The second metal is selected from the group consisting of palladium, platinum, copper, nickel, and cobalt. The support is selected from the group consisting of Al2O3, ZrO2, MgO, TiO2, zeolite, ZnO, and a mixture thereof.




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Method of optimizing capacitive couplings in high-capacitance nets in simulation of post-layout circuits

A method of asymmetric asynchronous decoupling of capacitors in an integrated circuit design is provided for faster simulation by circuit simulators, e.g. FastSPICE circuit simulators. This method includes removing a coupling capacitor from a list, which includes coupling capacitors that capacitively couple two nets in the design. The two nets have capacitances C1 and C2, and at least one of capacitances C1 and C2 exceeds a threshold. The coupling capacitor has capacitance Cc. When coupling capacitance Cc is low and only one of capacitances C1 and C2 has a low capacitance, then a forward capacitance can be used at whichever of the two nets has the low capacitance and a lump capacitance can be used at the other net for simulation. When coupling capacitance Cc is low and both of capacitances C1 and C2 have high capacitances, then lump capacitances can be used at the two nets for the simulation.




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Branched alkoxylate surfactant composition

A composition is described containing a branched nonionic surfactant of Formula (I): (I) wherein x is a real number from 1 to 11, y is a real number from 1 to 20, R 1 is an alkyl group having 1 to 3 carbon atoms, R 2 is an alkyl group having 4 to 6 carbon atoms, and a primary 5 alcohol ethoxylate.




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Gel surfactant composition

A gel surfactant composition suitable for hard surface cleaning, washing clothes and dishes, and which can be employed for household, institutional and/or industrial applications, composed by water and a) nonionic surfactants in the range of 1 to 50%, b) a cationic surfactant or association of cationic surfactants in the range of 20 to 50% and c) optionally amphoteric surfactants.




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Fluorocarbon emulsion stabilizing surfactants

Surfactants (e.g., fluorosurfactants) for stabilizing aqueous or hydrocarbon droplets in a fluorophilic continuous phase are presented. In some embodiments, fluorosurfactants include a fluorophilic tail soluble in a fluorophilic (e.g., fluorocarbon) continuous phase, and a headgroup soluble in either an aqueous phase or a lipophilic (e.g., hydrocarbon) phase. The combination of a fluorophilic tail and a headgroup may be chosen so as to create a surfactant with a suitable geometry for forming stabilized reverse emulsion droplets having a disperse aqueous or lipophilic phase in a continuous, fluorophilic phase. In some embodiments, the headgroup is preferably non-ionic and can prevent or limit the adsorption of molecules at the interface between the surfactant and the discontinuous phase. This configuration can allow the droplet to serve, for example, as a reaction site for certain chemical and/or biological reactions. In another embodiment, aqueous droplets are stabilized in a fluorocarbon phase at least in part by the electrostatic attraction of two oppositely charged or polar components, one of which is at least partially soluble in the dispersed phase, the other at least partially soluble in the continuous phase. One component may provide collodial stability of the emulsion, and the other may prevent the adsorption of biomolecules at the interface between a component and the discontinous phase. Advantageously, surfactants and surfactant combinations of the invention may provide sufficient stabilization against coalescence of droplets, without interfering with processes that can be carried out inside the droplets.




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Cleansing composition with cationic surfactants

Disclosed is a cleansing composition containing from about 6% to about 20% of at least one nonionic surfactant; from about 3% to about 10% of at least one amphoteric surfactant; from about 2% to about 8% of at least one anionic surfactant; and from about 0.1% to about 5% of at least one cationic conditioning surfactant, cationic conditioning amine, or a mixture thereof; wherein the amount of nonionic surfactant present in the final composition is greater than the amount of the amphoteric surfactant, and the ratio of the nonionic surfactant (a) to anionic surfactant (c) is at least about 1.9 as much as the anionic surfactant, based on the weight percent of each surfactant in the final composition.




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Gemini surfactants, process of manufacture and use as multifunctional corrosion inhibitors

Gemini surfactants of bis-N-alkyl polyether, bis-N-alkenyl polyether, bis-N-cycloalkyl polyether, bis-N-aryl polyether bis-beta or alpha-amino acids or their salts, are produced for use as multifunctional corrosion inhibitors, which protect and prevent corrosion of ferrous metals exposed to acidic, basic and neutral liquids when transporting or storing crude oil and liquid fuels. The surfactants are also used to inhibit corrosion of equipment and pipes used in cooling systems in petroleum and petrochemical equipment. The Gemini surfactants have the structural formula:




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Acidic viscoelastic surfactant based cleaning compositions comprising glutamic acid diacetate

Acidic viscoelastic cleaning compositions are disclosed which use non polymer thickening agents. According to the invention, cleaning compositions have been developed using viscoelastic surfactants in acidic cleaning formulations. These provide the dual benefit of thickening as well as an additional cleaning, thereby improving performance. Applicants have also identified several pseudo linking agents which when, used with viscoelastic surfactants provide enhanced viscoelasticity and cleaning.




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Compressed gas aerosol composition comprising a non-ionic surfactant in a steel can

An aqueous compressed gas aerosol formulation in combination with a lined steel can, which may also optionally be tin plated, to provide corrosion stability, fragrance stability and color stability. An aerosol formulation of particular advantage for use is an air and/or fabric treatment formulation. The combination provides a compatibility which allows for the ability to use a broader fragrance pallet for the air and/or fabric treatment formulation which is aqueous based in major proportion. The formulation includes, in addition to an aqueous carrier, a fragrance, nonionic surfactant(s) or a blend of nonionic surfactant(s) and cationic surfactant(s), a compressed gas propellant(s), pH adjuster(s), and corrosion inhibitor(s). The formulation has a pH of about 8 to less than 10. The corrosion inhibitor(s) is (are) mild in strength and used in a minor amount.




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Method for minimizing the diameter of a urea solution, urea solution and use of a surfactant in urea solution

A mixture of surfactants from alkylene oxide adducts with different degrees of alkoxylation is used in a urea solution to be added to an exhaust stream for reduction of nitrous gases.




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Controlling a voice site using non-standard haptic commands

An apparatus and an article of manufacture for controlling a voice site using a haptic input modality include validating a haptic input from an instrument capable of accessing a voice site, processing the haptic input on a server to determine a voice site command corresponding to the haptic input, and processing the voice site command at the server to control an interaction with the voice site.




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Thought recollection and speech assistance device

Some embodiments of the inventive subject matter include a method for detecting speech loss and supplying appropriate recollection data to the user. Such embodiments include detecting a speech stream from a user, converting the speech stream to text, storing the text, detecting an interruption to the speech stream, wherein the interruption to the speech stream indicates speech loss by the user, searching a catalog using the text as a search parameter to find relevant catalog data and, presenting the relevant catalog data to remind the user about the speech stream.




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System and method for simultaneous display of multiple information sources

A computerized method of presenting information from a variety of sources on a display device. Specifically the present invention describes a graphical user interface for organizing the simultaneous display of information from a multitude of information sources. In particular, the present invention comprises a graphical user interface which organizes content from a variety of information sources into a grid of tiles, each of which can refresh its content independently of the others. The grid functionality manages the refresh rates of the multiple information sources. The present invention is intended to operate in a platform independent manner.




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System and method for using state replication between application instances to provide a collaborative desktop environment

Described herein are systems and methods for enabling a collaborative remote desktop environment. The system includes a computing device and a first application instance that has an application state associated therewith. The first application instance includes, or is associated with, a current state component and application data/data files. The system further includes an application launcher that is used to instantiate a second application instance operating either on the same or on a different computing device. The second application instance similarly has an application state associated therewith and is associated with the application launcher. Upon receiving a request from the second user to interact with the first application instance, the application state and the application data/data files are communicated to the application launcher, and the application launcher instantiates the second application instance so that its state is substantially identical to that of the first application instance.




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Method of depositing a decorative wear-resistant coating layer on a substrate

A method for depositing a wear-resistant decorative coating on a substrate, comprising a first stage of vacuum deposition on the surface of the substrate of a layer of at least one metal of the group titanium, zirconium, hafnium, vanadium, niobium, tantalum, chromium, molybedenum, tungsten and aluminium, to which is added at least one element of the group carbon, nitrogen, oxygen, boron, silicon, fluorine, chlorine, sulfur and phosphorus; a second stage including activation of the first layer by ionic bombardment under vacuum conditions and simultaneous deposition of a second fine layer of a metal or metal alloy; and a third stage involving galvanic deposition of a third layer of a decorative metal coating over the second layer.




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Single instance buffer cache method and system

Provided is a method and system for reducing duplicate buffers in buffer cache associated with a storage device. Reducing buffer duplication in a buffer cache includes accessing a file reference pointer associated with a file in a deduplicated filesystem when attempting to load a requested data block from the file into the buffer cache. To determine if the requested data block is already in the buffer cache, aspects of the invention compare a fingerprint that identifies the requested data block against one or more fingerprints identifying a corresponding one or more sharable data blocks in the buffer cache. A match between the fingerprint of the requested data block and the fingerprint from a sharable data block in the buffer cache indicates that the requested data block is already loaded in buffer cache. The sharable data block in buffer cache is used instead thereby reducing buffer duplication in the buffer cache.




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Method for increasing methionine productivity using a mixture of methyl mercaptan and dimethyl sulfide

The present invention relates to a method for increasing L-methionine productivity and organic acid productivity. More particularly, the present invention relates to a method which involves adding a mixture containing methyl mercaptan and dimethyl sulfide at a appropriate ratio to O-acetyl homoserine or O-succinyl homoserine and to an enzyme having an activity of converting methionine precursor into L-methionine, so as to perform an enzyme reaction, to thereby improve the conversion rate of L-methionine and organic acid from the L-methionine precursor, and thus increasing L-methionine yield as compared to conventional method.




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Method for the conversion of methylmercaptopropionaldehyde formed from crude acrolein and crude methyl mercaptan

A reactive rectification column suitable for the production of 2-hydroxy-4-methylmercaptobutyric acid and/or methionine contains a weir having a height of 100 mm or more.




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Nucleic acids targeting TCTP for use in the treatment of chemo- or hormone-resistant cancers

The present invention concerns a TCTP antagonist, in particular a nucleic acid targeting an m RNA encoding Translationally-Controlled Tumor Protein (TCTP), wherein said nucleic acid is capable of reducing the amount of TCTP in cells, for use in the treatment or prevention of hormone-independent cancer or chemo-resistant cancer, such as an androgen-independent prostate cancer.




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Transition metal complexes for inhibiting resistance in the treatment of cancer and metastasis

The present invention relates to organometallic compounds useful in the treatment of metastasis. The organometallic compounds comprise a ligand that is covalently bound to a bioactive compound, which is an inhibitor of a resistance pathway or a derivative thereof. Preferably, the organometallic compounds are half-sandwich (“piano-stool”) compounds. The compounds of the present invention offer a high variability with respect to the bioactive compound and to the nature of the ligand bound to a central transition metal.