PCT No. PCT/DK92/00197 Sec. 371 Date Jan. 10, 1994 Sec. 102(e) Date Jan. 10, 1994 PCT Filed Jun. 23, 1992 PCT Pub. No. WO93/00056 PCT Pub. Date Jan. 7, 1993.A skin-friendly dressing which has a high moisture absorbing capacity, a high degree of flexibility and good integrity. The dressing includes a moisture-absorbing adhesive sheet to be adhered to the skin and mucous membranes, with a layer of w...

A method of cutting non-metallic materials, specifically glass, resides in the heating of the material by an incident beam of radiation being effected to a temperature short of its softening point, with the rate of relative displacement of the beam and of the material, and the region of the heated zone which is locally cooled being selected to form a blind crack in the material. The method provide...

Plastic carrier bags are mfd. from thermoplastic plastic by a method in which double layers of material strip (3, 4) are intermittently passed through a pair of feed rollers (1, 2) and moved forwards by the width of the carrying handles to be formed. During stoppage periods, two heated dies (6, 7) form preheated areas (8) having the shape of the handles. A transverse shearing knife (9) cuts off a ...

The meat mincer appliance has a cooling system of Peltier units (11A-11C), with electronic control from a temp. sensor (26) for the power to give a controlled temp. stability. Pref. further Peltier units (13A-13B), with their cool sides, are below the meat supply dish (36). The current supply for the Peltier units (11A-11C;13A-13B) may be without a transformer, through a mains voltage rectifier an...

The shredding elements (16) extending out from the shafts(7-12) are rods in flat parallelepiped form. Each two shredding elements running diametrally to the shaft are sections of one of the parallelepiped form rods. The shredding elements extending from the shafts, viewed in the longitudinal direction of the shafts, run in alignment to each other and form a single line, or preferably a right angle...

The unit has a reversible electro-step motor (41), with remote control through electrical pulses. A step rotation is given to a group of drum control cams, initially from a start position into an outwards direction and then give a reverse rotation after a given number of outwards rotations in the forwards direction. The group of control cams has a cam (42) with an increasing rising contour, pref. ...

Batteries for boats and vehicles require a CRA (cranking) battery 23 and an AUX (auxiliaries) battery 22 to ensure a start. The preferred version has an AUX battery made of parallel plates and a CRA battery made of parallel plates lying in a monobloc case in face to face positions. Each battery has a pair of CRA terminals 20, 30 for the electric starter and a pair of AUX terminals 19, 31 for the A...

Apparatus for the detection of defects in a moving band, characterised in that it comprises optical means (25, 27) for inspection of the lower face and optical means (29, 31) for inspection of the upper face of the band, separate optical means (33, 34) for detection of the edges of the band, electronic means (35, 36) for indication of defects associated respectively with the optical means (25, 27,...

The invention relates to a method for inhibiting the degradation by dehydrohalogenation of hydrochlorofluorocarbons, such as for example the mixture of 123 and 123a, used as foaming agents during the formation reaction of foamed polyurethanes or polyisocyanurates starting from polyols and polyisocyanates. Prior to the reaction starting, a little amount of a stabilizing substance selected from the ...

An iron powder attracting magnet, wherein a plurality of spaces are formed to open to an iron powder attracting surface and partitioned by a partition for attracting and removing iron powder contained in a fluid. The iron powder attracting magnet is made of a magnetic material which is prepared by impregnating a strontium ferrite into a synthetic resin.

In a method for detecting malfunction in microcomputer system, in which a given job is processed in a multiple task processing manner, it is discriminated whether or not each of tasks was executed normally after the each execution thereof, and each count of counters provided for all of the tasks except for a prescribed task is changed in response to result of the discrimination. Each count of all ...

A process for the utilisation of plastic waste contg. a mixt. of polyurethanes (PU) and other plastics, comprising (a) reacting the waste with a mixt. of low-mol. wt., at least difunctional alcohol(s) (I) and polyether-polyol(s) (II), and (b) separating the polyol glycolysis prod. from the rest of the waste by mechanical methods. Also claimed is a glycolysis polyol obtd. by this process.

A process for removing the coating from coated film, esp. coated polyester film, comprises treatment at elevated temp. with an aq. alkaline decoating soln. contg. a glycol diether of formula R1-O-(CmH2mO)n-R2 (I). R1, R2 = 1-3C alkyl; m, n = 2 or 3.

The parasol has swivel arms (5) supporting the skin structure of the roof, these arms linked to plates (13) attached to the sleeve (2). The inner spaces of the plates are aligned with radial holes (14, 15) in the sleeve and connected to the rainwater run-off channel (16) formed by the interior of the support pole (1). The stand (22) has a lower outlet (33) connectable to a drainage hose (37). The ...

A polyvinyl chloride resin sheet which is excellent in resistance to scratch, wear and slip and hence suitable for use as flooring materials, which has a thickness of 50-500 mu m; an embossed and matted surface of which roughness is 15-25 mu m; and a transmittance of not less than 75%, and which comprises: (a) polyvinyl chloride; (b) a plasticizer in an amount of 5-35 parts by weight per 100...

Polymer pellets which do not contain an interior vacuum void or contain only such a void which is reduced in size. These pellets are prepared by cutting an extruded strand which has been quenched in a liquid bath which is warm enough to avoid cooling the exterior shell of the strand and the interior core of the strand at different rates and/or which has been extruded through an elliptical die.

Recovery of CO with purity above 98 vols.% from bisphenol A residues involves splitting the residues at 1000-1600 deg C and 20-80 bars.

Inert polymeric materials, for example polyamides, are bonded by applying to one or both surfaces a composition comprising a compound having a phenolic group and having substituents which reduce the toxicity of the compound, the composition being a solvent for the inert polymer, and mating the surfaces. Preferred compounds are carvacrol, and/or thymol. A eutectic mixture of carvacrol and thymol ma...