Abstract: A fixing belt is prepared by forming a layer of fluorosilicone rubber or fluorocarbonsiloxane rubber on the outer surface of an endless belt body. The fixing belt shows good toner release and minimal swell with silicone oil and is thus helpful in producing electrophotographic images of quality.

Abstract: A fixing belt is prepared by forming a layer of fluorosilicone rubber or fluorocarbon-siloxane rubber on the outer surface of an endless belt body. The fixing belt shows good toner release and minimal swell with silicone oil and is thus helpful in producing electrophotographic quality images.

Abstract: According to the present invention, there is provided a process for stably producing a compositely reinforced polypropylene composition having less warpage deformation and good moldability which includes the steps of using an extruder having at least three feed inlets, feeding an organic peroxide and a polypropylene resin selected from (a) a polypropylene modified by grafting an unsaturated organic acid thereonto, (b) a mixture of the resulting modified polypropylene and an unmodified polypropylene, (c) a mixture of an unsaturated organic acid and an unmodified polypropylene or (d) mixtures of the foregoing to the extruder through the first feed inlet of the extruder, feeding the lamellar inorganic filler thereto through the second feed inlet disposed at a position where the resin mixture is sufficiently melted and kneaded, feeding the glass fiber through the third feed inlet, and then melting and kneading these materials.

Abstract: The present invention provides a polypropylene resin composition which permits the formation of materials having high strength and stiffness, less warpage deformation and such excellent mechanical durability that these materials can be used when load is applied continuously for a long term or when load is applied repeatedly.The polypropylene resin composition contains the three components of (a) 40 to 75% by weight of a modified polypropylene obtained by heating and melting a mixture prepared by adding at least (1) 0.01 to 2% by weight of an unsaturated acid, (2) 0.1 to 3% by weight of an unsaturated silane and (3) an organic peroxide to a crystalline polypropylene, (b) 10 to 35% by weight of glass fibers, and (c) 15 to 45% by weight of a mica powder, and the components (b) and (c) are blended with the component (a) so that the total amount of the components (b) and (c) may be in the range of from 25 to 60% by weight based on the composition.

Abstract: A tears-shedding device for a doll includes a tank, an L-shaped opening extension disposed at the lower portion of the tank via a spherical inlet valve, for each eye of the doll a perspective convex-shaped eye extension disposed at one side of the tank via a similarly spherical outlet valve, a press pump mounted at another side of the tank, and a press mechanism for the press pump, the aforesaid opening extension being mounted in a mouth of the doll, each of the aforesaid eye extensions being mounted in a respective eye of the doll.

Abstract: An apparatus for adhering ribbons to a cartridge shell plate comprises a conveyor for continuously conveying thin sheets disposed side by side, a pressure adherence unit for pushing two ribbon webs coated with an adhesive against edge portions of the thin sheets which are being conveyed, and a ribbon cutting mechanism for circulating cutter units beside the thin sheets in the direction of conveyance of the thin sheets in synchronization therewith, and swinging cutters of the cutter units to cut the ribbon webs between adjacent thin sheets. The cartridge shell plate is made by intermittently conveying thin sheets, which have been cut in a size equal to the developed length and width dimensions of the cartridge shell plate, by a conveyor, and cutting four corner portions of the thin sheet and then bending the thin sheet into a shiplike cross-sectional shape at a cutting process station and a bending process station disposed along the conveyor.

Abstract: An apparatus for adhering ribbons to a cartridge shell plate comprises a conveyor for continuously conveying thin sheets disposed side by side, a pressure adherence unit for pushing two ribbon webs coated with an adhesive against edge portions of the thin sheets which are being conveyed, and a ribbon cutting mechanism for circulating cutter units beside the thin sheets in the direction of conveyance of the thin sheets in synchronization therewith, and swinging cutters of the cutter units to cut the ribbon webs between adjacent thin sheets. The cartridge shell plate is made by intermittently conveying thin sheets, which have been cut in a size equal to the developed length and width dimensions of the cartridge shell plate, by a conveyor, and cutting four corner portions of the thin sheet and then bending the thin sheet into a ship-like cross-sectional shape at a cutting process station and a bending process station disposed along the conveyor.

Abstract: A pharmaceutical oil-in-water type micro-emulsion comprising fine particles of an oil or fat containing an effective amount of a 4-biphenylylacetic acid ester of the formula ##STR1## wherein R represents an alkyl group, an aqueous medium and a physiologically acceptable emulsifier for dispersing said fine particles in said aqueous medium.This micro-emulsion is useful for treating inflammation, pain and/or fever in a mammal.

Abstract: An electrical capacitor is described which comprises a housing, a pair of electrodes in said housing, one of said electrodes being composed of a mixture of carbon particles and an electrolyte and the other electrode being composed of a mixture of lead metal and the same electrolyte, and an ionically conductive separator means between and in contact with said pair of electrodes, electronically separating said electrodes from each other, wherein the electrolyte comprises an acidic solution of soluble sulfate salts.