The invention relates to a process for the production of two-coat finishes, in which a pigmented aqueous basecoat is applied, the basecoat obtained is coated over with a clearcoat, and basecoat and clearcoat are baked together. The process according to the invention is distinguished in that the aqueous basecoat contains a polyacrylate resin which has been prepared using furfuryl acrylate and/or fu...

PATENTS 60SI-1526 A synergistic flame retardant system having a halogenated aromatic di-ester and platinum is added to a heat curable rubber composition to improve extinguishing times and minimal char formation. When used in conjunction with platinum, brominated aromatic diols and brominated aromatic esters particularly increase the flame retardancy when added to a polyorganosiloxane heat curable ...

A printing apparatus has an array of cartridges (40,41,42) for printing a web (2) of e.g. paper passing through the array, and one or more units (48,49) containing printing medium. The cartridges (40,41,42) each are capable of transferring the printing medium from the unit(s) (48,49) to the web (2). The unit(s) (48,49) and the cartridges (40,41,42) of the array are relatively movable, to allow the...

A printing apparatus has an array of cartridges (40,41,42) for printing a web (2) of e.g. paper passing through the array, and one or more units (48,49) containing printing medium. The cartridges (40,41,42) each are capable of transferring the printing medium from the unit(s) (48,49) to the web (2). The unit(s) (48,49) and the cartridges (40,41,42) of the array are relatively movable, to allow the...

A thermally driven gas resonance device comprises a resonance tube (3) which expands in cross-section along its length from one end to the other, a heat source (2) located at the one end of the resonance tube, and means (2, 4) to trigger oscillations in a gas in the resonance tube. The heat source (2) is preferably a pulsed heat source having a pulse repetition frequency corresponding to a resonan...

The present invention relates to a folding razor provided for carrying as a ball-point pen when packaged The razor head is pivoted in a folded position which is compact enough to be enclosed in a cylindrical cap. The shaving lather is contained within a lather dispenser which serves as the handle portion of the razor and which is provided with a lather discharge nozzle and a button valve actuator....

A device 2 for protecting the top shoots of conifers and comprising an upper part 10, which is designed to be located above the top shoots 6 of the conifer, and a lower part 14 with fastening elements 16, which are designed to be fixed to the bole 4 below an upper whirl or shoulder thereof, is composed in particular of plastic and between the said upper part 10 and said lower part 14 includes a sh...

The object of the invention is a catalyst for the removal of nitrogen from flue gases at low temperatures. The activity of a DENOX catalyst which is known per se in terms of removal of nitrogen from flue gases at low temperatures can be improved by rendering it hydrophobic, e.g.; by coating with Teflon TM. eg (T1O2/WO3/V2O5)

A flexible feeder conveyor system for removing material from a stockpile and transporting the removed material to a fixed conveyor. The system includes an underconveyor positioned below an excavator and having a loading hopper attached to its forward end to receive material and transport it beneath the excavator a rearward end of the underconveyor. A string of trailing conveyors is towed behind th...

Quaternary ammonium salts represented by the following formula (I): (I) ¢wherein R1 and R2 represent lower alkyl groups which may be the same or different from each other; R3 represents hydrogen, lower alkyl, phenyl, benzyl, or -COOR4 (wherein R4 represents lower alkyl), A represents lower alkyl, lower alkenyl, lower alkynyl, -(CH2)p-COOR5 (wherein R5 represents hydrogen or lower alkyl, and ...

METHOD FOR ARSENIC REMOVAL FROM WASTEWATER A process and apparatus for removing arsenic from aqueous media is described. The process in general utilizes ferrous ion provided by an electrochemical cell which is added to the aqueous media in a first step, followed by mild oxidizing conditions generated by the addition of hydrogen peroxide. The ferrous ion then forms an hydroxide which is oxidized to...

A process for preparing a moisture exchange element which comprises impregnating a substrate made of organic or inorganic fiber with an aqueous impregnating solution containing colloidal silica, an acid and a metallic cation; drying and gelatinizing the impregnating solution deposited on the impregnated substrate is disclosed. The absorbent formed on the substrate after the impregnating solution i...

A process for preparing a moisture exchange element which comprises impregnating a substrate made of organic or inorganic fiber with an aqueous impregnating solution containing colloidal silica, an acid and a metallic cation; drying and gelatinizing the impregnating solution deposited on the impregnated substrate is disclosed. The absorbent formed on the substrate after the impregnating solution i...

UNITED STATES/CANADA TITLE: METHOD FOR MANUFACTURE AND METHOD AND APPARATUS FOR COOKING LOW FAT MICROWAVABLE FRENCH FRIED POTATOES INVENTOR: AVRON RITCH Microwavable french fries are prepared by with at least one step in which potato strips are treated in a hot water solution containing starch to form a starch layer in the top surface layer of the potato strips, and by subsequent frying and freezi...

The die surface 11 of the male component 10 forms a surface of revolution with the extraction axis A of the filter from the male component 10; the die surface 21 of the female component 20 facing the said surface of revolution possesses first grooves 22 extending all over surfaces perpendicular to the axis A of the male component 10 so as to form threadlike parts 4, parallel to each other and spac...

Device for the reduction of the electromagnetic energy reflected by any given structure, at the lowest radar frequencies, consisting of relatively thin panels, spaced regularly and symmetrically (Figure 1) on the structure to be protected, when consisting of a metal and regular body (Figure 2), or alternatively on a metal surface conformal to the one to be protected, if it is non metallic or disco...

The invention relates to the process for the industrial manufacture of loperamide hydrochloride, a drug which has a fast-acting antidiarrhoeic effect on the gastrointestinal wall, which comprises the stages of mixing the component loperamide hydrochloride and preparing the finished product in capsules.

The extrusion spring is fixed directly to a bracket, fixing taking place through the introduction of a part which locks the spring in a through-hole made on the vertical median part of a bracket with the end of the spring bent back or riveted on the vertical distal side of the bracket, or by means of welding the end of the spring attachment to the bracket, or by shaping the end part of the spring ...

Process for neutralising the amine wash residue from petroleum fractions, known as "spent monoethanolamine" (MEA), essentially comprising the following operations: - preparing an aqueous emulsion, which may be heated, of at least one saturated and/or unsaturated higher fatty acid, and - reacting the aforesaid aqueous emulsion with the aforesaid amine wash residue, which may be heated, in order to ...