Abstract: The present invention provides high foaming aqueous liquid compositions with levels of oil/emollient equal to or in excess of level of surfactant. It is surprising that good levels of foam can be maintained at such high levels of emollient. In addition to surfactant and emollient, compositions also preferably comprise C.sub.12 -C.sub.24 fatty acid and/or cationic polymer.

Abstract: The present invention relates to bar compositions in which an emollient composition comprising thickened entrapped emollient is added to a base bar composition at or during time of extrusion to form macroscopic, concentrated domains of emollient droplets. Addition of entrapped droplets allows far greater deposition than if the non-trapped emollients had been mixed in directly to form chips which are then extruded to form final bar.

Abstract: A concentrated aqueous fabric conditioning composition which both conditions and inhibits dye transfer is described. The composition includes a fabric conditioning active and a dye transfer inhibiting compound preferably polyvinyl pyrrolidone and a colorant. Methods of preparing and using the compositions are also described.

Abstract: A method of treating fabric comprising:i) applying a composition comprising a polycarboxylic acid or derivative thereof; and ii) curing the composition using a domestic process, is described herein. The invention also relates to compositions for use in said method.

Abstract: The improved recovery of hydrocarbons from subterranean formations by hydraulically fracturing a subterranean formation is accomplished. Fracturing fluids using a viscoelastic surfactant fluid containing wormlike micelles are useful to improve recovery of hydrocarbons and limit the loss of fracturing fluid into the formation fracture face. The invention further relates to novel fracturing methods useful for increasing hydrocarbon production, limiting connate water production, resisting fracturing fluid loss into the subterranean formation, and reducing the equipment requirements in mixing and pumping fracturing fluid. The action of micelles of surfactant in aqueous zones of the subterranean formation facilitates the flowback of increased amounts of hydrocarbons once a fractured well is placed back on production.

Abstract: Wellbore fluids are disclosed which comprise liquid dispersions of particulate mixed divalent metal carbonates having a generally platy crystal form. Mixed alkaline earth metal carbonates are preferred. The invention further relates to a method of well construction, well remediation, or stimulation utilizing such wellbore fluids.

Abstract: An overlay sheet having a first thin layer of a polymer material, a second thin layer of a hard material such as a phenolic, melamine or metal foil, and a third thin layer of a polymer material, the first and third layers sandwiching the second layer. The sheet is applied to a surface of a printed circuit board such that the third layer is against the board surface, and the first layer is exposed to receive the drill bit. During drilling operations, the drill bit is advanced initially through the softer first layer of the polymer material, immobilizing the tip of the drill bit against lateral movement, then through the harder layer, then through the softer third layer, and finally through the printed circuit board. The harder layer prevents formation of burrs, and the polymer material inhibits drill bit wander.

Abstract: The monitor for uncommanded braking controls uncommanded brake application on one or more wheels during takeoff of an aircraft. Brake pedal application is determined, brake pressure is measured, and brake pressure is compared with a selected threshold brake pressure. A brake pressure applied signal is generated when the brake pressure exceeds the threshold brake pressure. The pedal application signal and brake pressure applied signal are received by a fault latch logic circuit that generates a fault latch output signal when uncommanded braking has occurred. A test inhibit signal is also generated when weight is not applied on the wheel. The test inhibit signal is also input to the fault latch logic circuit so that uncommanded braking can occur when the aircraft is in the air and weight is off the wheel. The monitor disables or latches off the shutoff valve when pressure is detected without pedal application.

Abstract: A FLUIDIZED fat composition is described which has an oil blend of 90-99.8 wt. % of an unhydrogenated liquid oil and 10-0.2 wt. % of a fully hydrogenated fat having an iodine value of less than 10 which forms a crystal network in the final composition. The composition optionally contains colors, flavorings, microcrystalline edible salt, essential oils, oleo and aqua resins, natural extractives in conjunction with herb and spices, cheeses and other seasonings, lecithin and antioxidants, starches, sugars, and other flavoring ingredients. It contains low saturated fatty acids and low to substantially no trans fatty acids.

Abstract: An improved recessed fixture frame and method for installing the recessed fixture frame in new, existing or rough-in construction is disclosed. The improved recessed fixture frame includes a frame band for supporting and surrounding a fixture housing and at least one mounting assembly connected to the frame band in such a manner that the frame band is capable of being adjusted between the ends of the mounting bars. The mounting assembly includes at least one hinged mounting stub operatively hingeably connected to at least one end of the mounting assembly. Each hinged mounting stub includes a fastening means for affixing the recessed fixture frame to a structural member in a first position. In the first position, the recessed fixture frame extends downwardly from the structural member. After the fixture frame has been wired-in, the fixture frame is rotated about ninety degrees (90.degree.

Abstract: The present apparatus includes a park/lock mechanism mounted on a transmission for controlling operation of the transmission and, more particularly, for preventing the transmission from being shifted out of the park position until predetermined vehicle operating conditions are met. The park/lock mechanism is remotely actuated by an actuator physically connected to the park/lock mechanism and electrically connected to the shift lever. The park/lock mechanism includes a linkage having a pair of links connected in an overcenter arrangement, the toggle links providing a mechanical advantage and moving overcenter as the park/lock mechanism moves to a park/lock position. A hydraulic circuit and electrical circuit for operating the actuator is also disclosed.

Abstract: N-substituted fatty acid amides which sufficiently inhibit LRAT or ARAT catalyzed esterification of retinol into inactive retinyl esters, have the same effect on keratinocytes as retinoic acid. Thus, effects of the retinol or retinyl esters in combination with N-substituted fatty acid amides are analogous to treatment with retinoic acid.

Abstract: Detergent compositions, essentially free of chlorine bleach compounds, containing a surfactant, builder, enzyme, peroxygen bleach and from about 0.001% to about 5% by weight polyethyleneimine (PEI) or salts thereof are disclosed. These compositions exhibit controlled and improved bleaching action on stains as well as improved storage stability, fabric safety and whitening/brightening characteristics.

Abstract: A powdered tea concentrate, method for foaming the concentrate dispersed in water and a delivery system are provided to obtain a resultant foamed tea product. The powdered tea concentrate includes tea solids, sweetening agent and creaming agent. Delivery of foamed tea beverage is through a dispenser that includes a housing, a hopper for the powdered tea concentrate, a water inlet into the housing, a mixing chamber with an aerator mechanism and conduits for delivering the concentrate and water from respective hopper and inlet into the mixing chamber.

Abstract: A detergent composition which reduces the photofading of fabric. The detergent composition comprises a cationic UV-absorber and an anionic surfactant.

Abstract: An improved process for the preparation of acid stable instant tea. Enzymatic extraction of black tea leaf using an enzyme cocktail adjusted to a critical pH is employed. Black tea is extracted with water containing tannase and one or more cell wall digesting enzymes, such as cellulase, pectinase, hemicellulase or VISCOZYME at a selected pH. The resulting tea extract can then be pasteurized, polished and made into a finished beverage or concentrated and dried in the usual manner. As a result, natural tea products are obtained which have improved acid stability, good color and good clarity.

Abstract: Without use of separate auxiliary antennas, adaptive nulling automatically reduces jamming or other interference affecting a radar or IFF system. A primary beam forming network utilizes four-port directional coupler devices, each having an ancillary port which would have been resistively terminated in the absence of the invention. Signals from ancillary ports are coupled to an auxiliary beam forming network to form auxiliary beam patterns which are orthogonal to and track steered main beam patterns. Auxiliary signals are received via the auxiliary beam patterns. Least mean square (LMS) control loops operate on a feedback basis to derive weighted auxiliary signals responsive to jamming signals. The weighted auxiliary signals are combined with the primary received signals (which may be sum and difference signals) in reverse polarity, so as to be additively destructive of the jamming signals. Multiple LMS control loops enable nulling of jamming signals simultaneously in sum and difference channels.

Abstract: A drier for wood chips and other bulk materials includes an incinerator for indirectly heating a drying apparatus. The drier operates in a circulatory gas operation with a high water vapor load. All drier exhaust gases are fed to the incinerator and thermally post-combusted there. The drying apparatus includes two drier lines. The first line is heated with the heat of the inflowing vapor, the heat being removed from the exhaust gas flow in a gas-gas heat exchanger and supplied to the vapor feedback. The second drier line includes a heat register, whose heat is extracted from the exhaust gases in a heater, which is arranged directly after the incinerator and reduces the exhaust gas temperature to approximately 500.degree. to 600.degree.. The gas-gas heat exchanger can thus be embodied as a simple sheet metal structure.