Abstract: Halocarbons of the structure CF3CF2CH2X, wherein X is either F or Cl or mixtures thereof prepared by: contacting at least one 2-fluorochloropropane with hydrogen fluoride in a first fluorination step in the gas phase or liquid phase under substantially anhydrous conditions, in the absence of added catalyst to partially fluorinate said 2-fluorochloropropane; contacting said partially fluorinated 2-fluorochloropropane with at least the stoichiometric molar equivalent of hydrogen fluoride under substantially anhydrous conditions, in the presence of at least one fluorination catalyst in a second fluorination step; removing said reaction products from contact with said catalyst, and isolating a substantial yield of at least 1,1,1,2,2,3-hexafluoropropane or 1,1,1,2,2,penta-3-chloropropane, or mixtures thereof, respectively.

Abstract: A roller vane pump for fluid includes a carrier which is rotatable in a housing about an axis of rotation, the carrier carrying a plurality of roller vanes which are each received in a respective slot which extends inwardly of a periphery of the carrier and permits the roller to move inwardly and outwardly in use, the housing surrounding the carrier, pumping chambers being formed between the rollers, the carrier and the housing, the rollers engaging with the housing and moving inwardly and outwardly of their respective slots as the carrier rotates, in response to the configuration of the housing so that the pumping chambers change in volume as the carrier rotates, to effect pumping of the fluid, from an inlet to an outlet of the pump, and wherein in each of the slots in which the rollers are received, there is provided a restrictor element which restricts movement of the roller inwardly of its respective slot.

Abstract: A photosensitive conductive paste for electrode formation, containing conductive metal particles, a glass binder, a monomer, a photoinitiator, an organic polymer binder, an organic medium and carbon black.

Abstract: An apparatus is provided for securing a moveable seat substructure of a vehicle seating system to a stationary base substructure of the vehicle seating system during a dynamic event such as, for example, rapid vehicle deceleration. In one aspect, an inertia lock apparatus is provided for a vehicle seating system and includes: a striker bar; a pendulum latch pivotally moveable between a normal orientation and a latching orientation, wherein the pendulum latch includes a first end with a mass portion configured to pivot about a pivot point relative to a predetermined deceleration, a second end with a catch portion configured to catch the striker bar in the latching orientation and a cam slot intermediate the first end and the second end; and a lock mechanism configured to prevent the pendulum latch from moving from the latching orientation to the normal orientation. In another aspect, a vehicle seating system including the inertia lock apparatus is provided.

Abstract: A method for positioning a tool (24) on a tool chuck (20) employs a tool holding device (22, 50, 58), which includes a tool-accommodating area (32, 52, 66) for at least partly receiving the tool (24), a connecting area (26, 54 62) to be arranged on the tool chuck (20), and a positioning opening (48) through which a positioner (18) can be placed against the tool (24), which is located at least in part in the tool-accommodating area (32, 52, 66). The tool (24) is optically scanned to obtain a measurement. Subsequently, the tool holding device (22, 50, 58) is removed from the chuck (20), and the chuck is heated. Then, the tool (24), which is separated from the tool holding device (22, 50, 58), is shrink fitted in the chuck (20) at a position that is based on the measurement.

Abstract: The present invention is a composition useful for coating the surface of paper wherein the coating composition is an aqueous solution comprising less than 40 wt % water and consisting essentially of a polyvinyl alcohol copolymer that is at least about 95% hydrolyzed, and a process for preparing the same.

Abstract: This invention provides printed and print receptive articles and processes for making such articles. The articles have a substrate coated with hydrophobic, ink receptive polymer composition characterized by a solvent resistant fraction of at least about 0.6 and a solvent absorbance capacity of at least about 300%.

Abstract: A one-piece upholstery cover that covers all the visible surfaces of a typical seat such as seatback cushion, seat pan cushion, seat pan extension cushion, leg rest cushion, and leg rest extension cushion. A seat covering system is also disclosed. The seat covering system includes a single elongated piece of upholstery having a first end and a second end and a loop portion intermediate the first and second ends. A first attachment portion is adjacent to the first end of the upholstery, and at least one spring mechanism attached to the second end. A first and second pivot member are attached to opposite sides of a seat back of a reclining chair. These first and second pivot members are also fixed to a seat pedestal while a connecting member having a first end attached to the first pivot member and a second end attached to the second pivot member extends through the loop portion of the elongated piece of upholstery.

Abstract: Carbon nanotubes have been reversibly and readily oxidized and reduced with common chemicals in solution, thereby allowing the nanotubes to be used as catalysts for chemical reactions and as stable charge storage devices.

Abstract: A mould holding cross member (9) according to the invention comprises a support base (91) a suitable to compress the mould (S) and more projecting, in the mould closing direction, than the ends (90) with which the cross member is connected to the moving columns (6) of the press on which it is fitted. The base (91) is connected to the rest of the cross member by a narrow portion (99) which extends in the central area of the base and between the projections of the hinging areas (7, 8) of the double toggle of the press on the press bed (2), and substantially not outside those projections. In this way the pressures are more uniformly distributed on the mould (S). The present invention also concerns a press fitted with a cross member (9) as defined above.

Abstract: The present disclosure relates to isolation and identification of unique Pseudomonas stutzeri strains that can grow on crude oil under denitrifying conditions and are useful in oil recovery.

Abstract: The present invention relates generally to polyimide composites having dispersed in the polyimide base matrix, useful spinel crystal fillers wherein the composite has a visible-to-infrared light extinction coefficient between and including 0.05 and 0.60 microns?1. The composite polyimides formed therefrom are typically used to make circuits having fine electrically conductive pathways adjacent to the polyimide substrate. These fine electrically conductive pathways are typically formed on the substrate using an electro-less metal plating step. First, the surface of the polyimide composite is light activated, typically by using a laser beam, then the light activated portions are plated to form thin lines, or pathways, on the film's surface.

Abstract: A method and system for delivering advice to patients suffering from respiratory conditions based on changes in environment, such as weather or air quality changes. This system includes a patient specific model which uses input environmental data to predict changes in the patient's condition. The model is developed from an analysis of patient's responses to a variety of environmental triggers, and can be refined with time. The model can include only those specific triggers appropriate to a patient, can include the delay between the change in environment and change in condition of the patient, and can be run with data which is geographically localized to the patient's location. Conveniently the models can be run on personal devices held by the patients, such as mobile telephones, which are in communication with a server and/or a provider of environmental data.

Abstract: A fluoropolymer coated film comprising polymeric substrate film and fluoropolymer coating on the polymeric substrate film. The fluoropolymer coating comprises fluoropolymer selected from homopolymers and copolymers of vinyl fluoride and homopolymers and copolymers of vinylidene fluoride polymer blended with compatible adhesive polymer comprising functional groups selected from carboxylic acid, sulfonic acid, aziridine, anhydride, amine, isocyanate, melamine, epoxy, hydroxy, anhydride and mixtures thereof. The polymeric substrate film comprises functional groups on its surface that interact with the compatible adhesive polymer to promote bonding of the fluoropolymer coating to the substrate film.

Abstract: The present disclosure relates to isolation, identification and application of Shewanella putrefaciens strain LH4:18 that grows, under denitrifying anaerobic conditions, on crude oil as the sole carbon source. This organism assists in oil release from substrate in reservoir simulations when grown on either lactate or peptone as a carbon source. Shewanella putrefaciens strain LH4:18 can be used alone or in concert with other microorganisms to improve oil recovery.

Abstract: A process is disclosed for making CF3CF?CHF. The process involves reacting CF3CClFCCl2F with H2 in a reaction zone in the presence of a catalyst to produce a product mixture comprising CF3CF?CHF. The catalyst has a catalytically effective amount of palladium supported on a support selected from the group consisting of alumina, fluorided alumina, aluminum fluoride and mixtures thereof and the mole ratio of H2 to CF3CClFCCl2F fed to the reaction zone is between about 1:1 and about 5:1. Also disclosed are azeotropic compositions of CF3CClFCCl2F and HF and azeotropic composition of CF3CHFCH2F and HF.

Abstract: The invention relates to a surface-modified RuO2 conductive and a lead-free powdered glass material formulated to make a paste suitable for application to the manufacture of a thick film resistor material. The resistance range that is most suitable to this invention is a resistor having 10 kilo-ohms to 10 mega-ohms per square of sheet resistance. The resulting resistors have ±100 ppm/° C. TCRs.

Abstract: A cursor control system and method thereof, provides two-staging cursor control procedures for the first stage, displaying a template dividing the screen into plural districts, and moving the cursor from the original location to the selected district, and for the second stage, moving the first cursor from the selected district to another location designated location.