The invention relates to a process for preparing an aqueous polyurethane dispersion suitable for use in personal care products, wherein the polyurethane is based on one or more polycarbonate polyols.

This invention design embodiment is a portable selen fan hands. It can be ma de four feet in length and the rod two inch width. On top of the embodiment it has a hook holder. To operate the selen fan, you first have to secure the selen hook screw into the selen top and then put the selen fan onto the hook. The electrical wire has small screw for the wall and selen. To run the electrical plug wire ...

Method and device for measuring the flow properties of a poorly flowing material. The material is placed in a measuring reservoir (2) equipped with a flow opening (6) of the desired size (2), an upwards and downwards motion is induced in the reservoir (2) with the aid of an operating device (4), to which the reservoir (2) is attached, and the flow properties of the material are determined.

A vertical mixer assembly for mixing a bulk material having improved wear- resistance is disclosed. The vertical mixer comprises a floor having an uppe r surface; at least one wall extending from the floor and having an interior surface and an upper edge; wherein the floor and the at least one wall define an ope n topped mixing chamber having a general tub-shape suitable for receiving the bulk mat...

A probe (S) for the extraction of gas from a process environment comprises a tubular element (2), which can be positioned within the process environment. This tubular element has at one end a gas aspiration opening (TS) and defines an internal cavity (CA) by which the interior of the process environment can be put into fluid communication with a gas take off system. The probe further includes a se...

A multiple-tray, multiple-compartment food package that allows for individu al trays to be initially packaged together in a connected manner, yet later be separated from each other while a film remains intact upon the trays to allow opening at different times. The film covering the food compartments and a back panel attached alo ng the bottom of each tray initially maintains the trays in an attach...

The device (1) has an influencing unit (22) connected with a rotor (6) and a stator (8) of an inductive position sensor (4) for influencing inductance of coils (10-20). The coils are connected with the rotor and stator. Four of the coils are arranged circularly around a rotational axis (2) such that coil axes are parallel to the rotational axis, where two of the coils are coupled with each other f...

The device has electrical spools (14, 16) with wire windings (14b, 16b) winding on a spool body. The spool body has multiple carrier plates (48, 50, 56) arranged parallel to each other and connected with each other. The carrier plates carry the wire windings of the spool on one side or both sides. The carrier plates insulate against each other by an insulating layer (54). The wire windings assigne...

The method involves positioning the ball hub held by a workpiece spindle (6) in the effective range of a tool (8) for processing the guide tracks. The workpiece spindle and the tool are moved along guides for the purpose of the positioning or an advance movement or a feed motion relative to each other. The ball hub in the effective range of a tool (9) is for processing the storage area (16). The s...

A replaceable blade system for ice skates is provided with a rotary retentio n latch located within an enclosed chamber of the holder of the skate. The rotary retention latch is configured with a release lever that is adapted to be accessed through an aesthetic aperture in the holder.

Ammonia is produced in a reactor 22, 24, 246, 248, 250 or 252, in which pseudoisothermal conditions can be approached by convective cooling of a reaction zone of the reactor by positioning at least a portion of the reaction zone in indirect contact with a flow of hot gas such as exhaust gas 18 or preheated air. The hot gas 18 may be supplied from a fired heater, a boiler 10, a reformer 202, a proc...

A system, method, and device are described for ultrasonic treatment of visco us fluids, including, e.g., crude oils that provide a variety of desired modifications. The invention includes a container having a circumvolving outer wall configured to allow passage of a quantity of a material within a passageway therein and ultrasonic transducers that attach to and circumvolve the outer wall of the co...

A structure comprising a softwood-ceiling/hardwood-floor formed of a single set of adjacent boards. Each of the boards including a hardwood layer bonded to a softwood layer, the board having a first edge and a second edge, the first edge having a tongue, the second edge having a groove, the first edge having a first chamfer on the softwood layer, the second edge having a second chamfer on the soft...

A vertical mixer assembly for mixing a bulk material having improved wear-resistance is disclosed. The vertical mixer comprises a floor having an upper surface; at least one wall extending from the floor and having an interior surface and an upper edge; wherein the floor and the at least one wall define an open topped mixing chamber having a general tub-shape suitable for receiving the bulk materi...

REFERIDA A UN DERIVADO DE ERITROMICINA DE FORMULA (I), DONDE R1 ES 3-HIDROXI-[1,5-NAFTIRIDIN-4-ILO, 3-HIDROXI-[1,6]-NAFTIRIDIN-4-ILO, 3-HIDROXI-[1,7]-NAFTIRIDIN-4-ILO, OPCIONALMENTE SUSTITUIDOS CON ALQUILO C1-C3, CICLOPROPILO Y CICLOBUTILO; R2 ES H, METILO, ETILO; X ES H O FLUOR. SON COMPUESTOS PREFERIDOS: FUMARATO DE 3-DESCLADINOSIL-11,12-DIDESOXI-6-O-METIL-3-OXO-12,11-(OXICARBONIL-(1-((3-HIDROXI...

A method for downloading an attachment to an attachment viewer of a portabl e electronic device includes: sending an initial data request from said attachment viewer to a server in response to receipt of an email message including said attachmen t by said portable electronic device; accessing a graph structure representing a map o f said attachment from said server, said graph structure having bee...

An improved dryer (1) dehumidifying the air intended for oil expansion tanks used in electrical equipments including a dehumidification container (2), which presents an inlet for the air to be dehumidified and an outlet (3) for the dehumidified air, absorption means (4), contained in the dehumidification container (2) and which dehumidify y the air coming from the outside, heating means (5), posit...

A Buchholz relay (1) for comprising a support frame (2) in contact with the oil, drive means (3) coupled to the support frame (2), switching means (4), operatively connected with the drive means (3) and suitable for an alarm circuit and/or a shutdown circuit of the electrical equipment, a regulation valve (5) of the oil flow, coupled to the support frame (2), suitable to be affected by the oil flo...