Production of shaped articles of at least one thermoplastic material reinforced with at least one fibrous material

... 1,146,036. Forming sheet material; fibre reinforced laminates. BADISCHE ANILIN- & SODA-FABRIK A.G. 2 May, 1966 [3 May, 1965], No. 19181/66. Headings B5A and B5W. Articles are made from a web of fibrereinforced thermoplastic material, in combination with one or more like webs or in combination with one or more solely thermoplastic or solely fibrous webs, by heating the webs to render the thermoplastic component mouldable and then shaping the webs upon a mould maintained at a temperature below the softening point of the thermoplastic component. Thermoplastic materials suitable for use are polystyrene, copolymers of styrene with acrylonitrile, P.V.C. vinylchloride copolymers, high and low pressure polyethylene, polypropylene polymethylmethacrylate, methacrylate copolymers and acrylate copolymers, polyamides or polycarbonates. Fibrous substances suitable for use include non-woven, woven or tufted fabrics, flocks, slivers, or felts of e.g. glass wool, rock wool, asbestos fibres wool, cotton ...

HALOGEN CONTAINING RESIN STABILIZED WITH AN ACETYLENE ALCOHOL

Verfahren zum UEberziehen oder Verkleben von Geweben

VERFAHREN ZUR HERSTELLUNG VON BIEGSAMEN THERMOPLASTISCHEN SCHAUMKUNSTSTOFFEN

REVERSIBLE MOISTURE-VAPOUR-ABSORPTIVE SHEET STRUCTURES AND PROCESS

VERFAHREN ZUR HERSTELLUNG VON BIEGSAMEN THERMOPLASTISCHEN SCHAUMKUNSTSTOFFEN

VERFAHREN ZUR HERSTELLUNG VON BRANDSCHUTZMATERIALIEN

VERFAHREN ZUR HERSTELLUNG VON DRUCK- UND ZUGGURTLAMINATEN FUER SKI

VERFAHREN ZUR HERSTELLUNG VON HARTEN SCHAUMSTOFFEN MIT HOHER FEUERWIDERSTANDSDAUER

Improvements in profiled sealing means for expansion joints in structures

A composition comprising a polymer of isobutylene with a minimum content of 80 per cent of isobutylene, preferably of molecular weight 30,000 to 300,000, and at least 30 per cent of a silicate filler based on the total mixture is used as a sealing profile for expansion joints of structures, particularly of concrete or reinforced concrete. Copolymers of isobutylene with 0.5 to 20 per cent of butadiene, isoprene, pentadiene - 1,3, 1,3 - trimethylbutadiene - 1,3, hexadiene-1,3, 2-chlorobutadiene, cyclopentadiene, styrene, a -methyl styrene, vinyl ethers and dimethyl and diethyl fumarates, may be used. Suitable fillers are dispersed silicic acid, silica gel, siliceous chalk, kieselguhr, infusorial earth, feldspar, kaolin, bole, bentonite, asbestos, steatite, talc, cement, glass powder and shale or pumice powders. Activated carbon, zinc oxide, asphalt, stearic acid, mineral waxes, polyethylene, or polyisobutylene of molecular weight 10,000 or 15,000 may also be present in 15 to 25 per cent by ...

Verfahren zur Herstellung poroeser plastischer Massen oder Hohlkoerper aus plastischen Massen

FAEDEN UND FASERN AUS VERNETZTEN WASSERUNLOESLICHEN ACRYLSAEUREPOLYMERISATEN, DEREN HERSTELLUNG UND VERWENDUNG

Verfahren zur Herstellung von Polyaethylenueberzuegen

PROFILED SEALING MEANS FOR EXPANSION JOINTS IN STRUCTURES

CROSSLINKING AND GRAFTING POLYMERS

Verfahren zur Herstellung von Formkoerpern,die aus mit faserigen Substanzen verstaerkten Thermoplasten bestehen

Verfahren zur Herstellung eines fuer UEberzugszwecke geeigneten Polyaethylenpulvers

Verfahren zur Verarbeitung von organischen plastischen Massen

VERFAHREN ZUR KONTINUIERLICHEN HERSTELLUNG GLASFASERVERSTAERKTER FORMKOERPER HOHER LICHTDURCHLAESSIGKEIT

Magnetogrammtraeger

Verfahren zur Herstellung gleichmaessig gefaerbter Formteile aus thermoplastischen AEthylen- oder Propylenpolymerisaten

REVERSIBEL WASSERDAMPFAUFNEHMENDE FLAECHIGE GEBILDE UND VERFAHREN ZU IHRER HERSTELLUNG

Verfahren zur Herstellung von Folien aus Polyaethylen

VERFAHREN ZUR KONTINUIERLICHEN HERSTELLUNG GLASFASERVERSTAERKTER FORMKOERPER HOHER LICHTDURCHLAESSIGKEIT

Charging circuit for nickel-alkaline batteries

Radar and Doppler measurement of speed and distance travelled - using reflective material along stretch of rail to avoid gaps in signal pick up from rail vehicle

In order to measure the speed or distance the tracked vehicle has travelled, a marker is arranged at the beginning of the stretch which is registered by the vehicle. From this marker, up to the destination, and along the entire length of the track which is radiated by the antenna on the vehicle, and from which the preponderant share of the reflected Doppler signal comes, a material is laid which gives rise to a symmetrical reflection of the radar system signal transmitted from the vehicle. In this way, deviations caused by unevenness of the surface are avoided, guaranteeing an exact measurement of distance due to there being no gaps in the reflected signal. This method also enables very low vehicle speeds to be measure accurately.

Process for the production of laminates with a fire protection effect

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