An organopolysiloxane gum emulsion is afforded by the emulsification of an organopolysiloxane gum in water. The resultant emulsion is useful as a cosmetic base, lustrant, lubricant, antifoam, fibertreatment agent, and paint additive. The organopolysiloxane gum emulsion comprises (A) 100 weight parts organopolysiloxane gum whose plasticity at 25.degree.C is at least 0.75 mm, (B) 1 to 100 weight par...

The apparatus for light-beam treatment comprises a radiation concentrator having a reflecting surface which is formed by a first surface of revolution, which is a truncated surface of revolution of a first ellipsoid of revolution, by a second surface which is a truncated surface of revolution of a second ellipsoid of revolution, the concentrator further having an additional reflecting truncated sp...

PCT No. PCT/SE96/00008 Sec. 371 Date Jul. 10, 1997 Sec. 102(e) Date Jul. 10, 1997 PCT Filed Jan. 10, 1996 PCT Pub. No. WO96/21856 PCT Pub. Date Jul. 18, 1996The invention concerns a method and arrangement for measuring the bone mineral content in the skeleton in a body part, which is irradiated from one side with X-radiation which is detected on the opposite side of the body part. The X-radiation ...

PCT No. PCT/SE96/00008 Sec. 371 Date Jul. 10, 1997 Sec. 102(e) Date Jul. 10, 1997 PCT Filed Jan. 10, 1996 PCT Pub. No. WO96/21856 PCT Pub. Date Jul. 18, 1996The invention concerns a method and arrangement for measuring the bone mineral content in the skeleton in a body part, which is irradiated from one side with X-radiation which is detected on the opposite side of the body part. The X-radiation ...

PROBLEM TO BE SOLVED: To easily replace parts for repair by allowing a sealing guide member to abut on the periphery of an opening of diffuser when a sealing device is lowered, leading a sealing unit to the center of a stub until a sealing means is brought into contact with the upper end of the stub, and sealing an inside opening of pump penetration structure. SOLUTION: When a sealing device 40 is...

In a television apparatus having a television receiver, a video tape recorder for recording and reproducing video and audio information included in a received television signal and being susceptible to distortion of the recorded video information when subjected to vibrations at substantially a predetermined mechanical resonant vibration frequency, speakers for audibly reproducing the audio informa...

The method includes a reservation mode judging step(L1) of converting the mode into recording mode when the recorder is not in reservation mode and judging the completion of reservation setting time when the recorder is in reservation mode, and B+ supplying section controlling step(L2) of turning off the B+ supplying section at the reservation setting time, carrying out recording and then turning ...

A food product package (1) comprising a cut (5) of red meat on a tray (3) and enclosed within an envelope (7) of gas permeable film sealed at its ends (9 and 11) close to the ends of the food product and tray combination (3, 5). The film envelope (7) is then shrunk into contact with the meat and the tray.

A process for preparing a metallic porous body, comprising: forming a layer comprising Cu, a Cu alloy, or a precursor thereof onto a skeleton composed of a porous resin body having a three-dimensional network, heat-treating the resin body with the layer formed thereon to remove a heat-decomposable organic component, thereby forming a porous metallic skeleton of Cu or a Cu alloy; and plating the su...

A method for bulk cryopreservation of biological material includes the steps of providing a flexible container, such as a freezer bag, containing biological material that is treated with a cryoprotectant and freezing the biological material to below -100 .degree.C and preferably below -196 .degree.C for deep freeze long-term storage. In the preferred embodiment, the bag is placed in a holder that ...

The communication method is applicable to networks where a questioning node is termed manager and an answering node is termed agent, in order to operate a node in a one network with a node in another network. At least one of the nodes in the second network is allocated a system object which belongs to a special object class contg. at least the following attributes: an object identifying attribute;...

Noise damping a floor construction resting on a high elasticity insulation material, pref. an elastomer onto which the floor has been applied, comprises forming a floating layer of floor and insulation material using an elastic material, pref. a polyether foam with a density of 170-200 kg/m3, applied onto the base.

PROBLEM TO BE SOLVED: To easily replace parts for repair by allowing a sealing guide member to abut on the periphery of an opening of diffuser when a sealing device is lowered, leading a sealing unit to the center of a stub until a sealing means is brought into contact with the upper end of the stub, and sealing an inside opening of pump penetration structure. SOLUTION: When a sealing device 40 is...

The invention concerns amphiphilic compounds of general formula (I) with at least two hydrophilic and at least two hydrophobic groups based on esters. The amphiphilic compounds according to the present invention are mostly surface-active and can be used as emulsifiers, demulsifiers, detergents, dispergents and hydrotropic agents in industry and homes in fields such as metal machiring, ore extracti...