Abstract: A self lubricating material for use in a castable material from which a predetermined component having at least one friction surface is to be manufactured. Such self lubricating type material consisting essentially of cellulose in the range of between about 4.0 weight percent and about 9.0 weight percent, resin in the range of between about 15.0 weight percent and about 20.0 weight percent, vermiculite in the range of between about 20.0 weight percent and about 25.0 weight percent, nut shells in a range of between about 12.0 weight percent and about 20.0 weight percent, fluorspar in a range of between about 11.0 weight percent and about 14.0 weight percent and oil in the range of between about 20.0 weight percent and about 26.0 weight percent.

Abstract: A process for producing a conductive composition for a biological electrode wherein casting or injection is preformed while maintaining the flowability of the feedstock solution to thereby enable the molding of the solid gel into a desired shape. A process for producing a conductive gel composition for a biological electrode having a function of electrically and physically connecting a living body to an electrode element and comprising at least the following components:(1) a radical-polymerizable unsaturated compound;(2) an acid reacting with NaOH or KOH to thereby give a reaction product which is a moisturizer serving as a plasticizer and having a function of supplementing and promoting the physiological humidifying function of the horny layer;(3) water;(4) NaOH and/or KOH;(5) a photopolymerization or light polymerization initiator; and(6) a crosslinking agent.

Abstract: The processability of polymer fibers, and more specifically of aramid fibers, was intended to be improved. This object was attained by the use of resin solutions or dispersions of resins in an organic solvent containing0.2 to 20 percent by weight of at least one polyamide resin based on long-chain branched dicarboxylic acids and having terminal carboxylic and/or amino groups,0.02 to 10 percent by weight of a copolymer compatible therewith and containing carboxylic acid and/or carboxylic acid anhydride groups and carboxylic acid esters,0 to 5 percent by weight of further auxiliary materials, andorganic solvents to make 100 percent by weight for the surface treatment of polymer fibers.

Abstract: A paint and stain remover article comprises a substrate capable of absorbing and retaining a fluid with two opposed surfaces wherein at least one surface is abrasive, and a nonabrasive liquid formulation for removing paint, stains and other marks absorbed in the substrate, the liquid formulation comprising an aliphatic solvent, a terpene, a glycol ether or dibasic ester, and a ketone or acetate, whereby initial removal action is achieved by the liquid formulation, and final removal action is achieved by the abrasive surface of the substrate and by the absorption of the dissolved marking residue into the substrate. The substrate can comprise a cloth-like towel. A plurality of such towels is provided in a continuous rolled cylinder which is a selectively sealable, essentially airtight container. An opening in the lid of the container allows the user to remove individual towels which contain the appropriate amount of liquid formulation thereon.

Abstract: A carbon fiber covered on the surface with an aromatic polysulfone resin and then heated at 300.degree.-400.degree. C., a heat-resistant resin composition with excellent mechanical strength comprising 5-50% by weight of the carbon fiber and 95-50% by weight of a heat-resistant resin, and an internal combustion engine part, particularly an impeller of centrifugal compressor produced in one step, using the resin composition.

Abstract: Rubber articles are produced by applying a first latex to a former and then applying either a second latex, or a separation material followed by a latex which may be the same as, or different to, the first latex, curing both latices, and removing both layers jointly, so as to make an article with an outer translucent layer and an inner darker layer, with capillary action permitted between the layers.

Abstract: The substantial reduction of aerosol generation in ink-jet printing is achieved with the addition of a viscoelastic polymer to ink-jet ink compositions. The viscoelastic polymer component is employed at a concentration within the range of 5 to 10 ppm. Examples of suitably employed viscoelastic polymers are polyacrylamides having weight average molecular weights ranging from about 10,000 to 5,000,000 and polyvinylpyrrolidones having molecular weights ranging from about 3,000 to 1,000,000, as well as mixtures thereof. The addition of a viscoelastic polymer component serves to increase the extensional viscosity and the surface tension of the ink, thereby preventing or at least delaying the fragmentation of the tail of an ink droplet ejected by an ink-jet printer. Accordingly, any breakoff remnants are provided with sufficient mass and velocity such that trajectory control is not abandoned to aerodynamic forces.

Abstract: A method for low temperature attachment of components is provided which uses an electrically conductive adhesive. The electrically conductive adhesive may be defined by a substrate having numerous passageways through the substrate. The passageways are defined by a plurality of walls of the material making up the substrate. The walls are covered with a layer of conductive metal. The passageways at the outer surfaces are filled with a non-conductive pressure sensitive adhesive resin.

Abstract: A disposable three layered pad for collecting cooking grease. The top layer is made up of at least one ply of a grease absorptive sheet. The middle layer is a grease resistant sheet. Finally, the bottom layer is an anti-stick insulating sheet. The pad is dimensioned to cover a substantial portion of the bottom cooking area of a microwave oven.

Abstract: The present invention provides an anti-fogging agent for the surface of a thermoplastic resin sheet which exerts the following excellent effects:(1) The effect of inhibiting fogging on the surface of the sheet due to the condensation of vapor can last over an extended period of time;(2) Excellent blocking resistance and coating stability make the anti-fogging surface less peelable in the procedure of heating it over a heating plate in a direct heating process so that it is formed into various shapes; and(3) The incorporation of a polyvalent alcohol having wetting properties in a predetermined amount provides excellent antistatic properties. The present invention provides an anti-fogging thermoplastic resin sheet treated with the foregoing anti-fogging agent.

Abstract: A composite porous membrane is provided which comprises a porous membrane substrate having an average pore size between 0.01 and 10 microns formed of a first polymer which is coated over its entire surface with a crosslinked second polymer. The second polymer is dissolved in a solvent with a free radical polymerization initiator in the absence of a crosslinking agent. The second polymer is crosslinked in situ and rendered insoluble by mild heating and/or exposure to ultraviolet light.

Abstract: An imaging manifold suitable for use in imaging devices such as electrostatic machines, ink jet, thermal transfer, and similar devices. Preferred imaging manifolds include a transparent, polymeric sheet imageable in an imaging device, and attached thereto, an opaque member underlying and in register with the transparent sheet. The opaque member is adhered to the transparent polymeric sheet by an electrostatic charge.

Abstract: A toner for electrostatic-image development which comprises toner particles comprising a colorant and a binder resin, the toner particles having a volume-average particle diameter of from 3 to 9 .mu.m and a particle size distribution satisfying the following expressions (1) and (2):D16(v)/D50(v).ltoreq.1.475-0.036.times.D50(v) (1)D50(p)/D84(p).ltoreq.1.45 (2)wherein D16(v) and D50(v) represent, in terms of absolute value, a cumulative 16% diameter (.mu.m) and a cumulative 50% diameter (.mu.m), respectively, of a cumulative volume particle diameter distribution of the toner particles depicted from the larger diameter side, and D50(p) and D84(p) represent, in terms of absolute value, a cumulative 50% diameter (.mu.m) and a cumulative 84% diameter (.mu.m), respectively, of a cumulative population particle diameter distribution of the toner particles depicted from the larger diameter side.

Abstract: Permanent aqueous marker inks are provided which include surfactant, a pigment, a film-forming polymer, and water. The surfactant may be a combination of a hydrocarbon, preferably an alkylphenol ethyoxylate and a fluorocarbon, or it may be a silicone.

Abstract: A photopolymerizable composition for a color filter, which comprises a photopolymerization initiator system, a compound having at least one ethylenically unsaturated double bond, a colorant, and a phosphoric (meth)acrylate compound and/or an organic carboxylic anhydride having a molecular weight of at most 800, wherein the content of the colorant is from 20 to 90 wt % based on the total solid content.

Abstract: Disclosed is a liquid transport material composed of a pulp fibers hydraulically needled into a nonwoven fibrous structure adapted to have a liquid transport value of at least 12 grams of liquid per gram of material over 30 minutes. The liquid transport material may contain up to about 50 percent, by weight, short staple length fibers as well as effective amounts of various particulates. The liquid transport material may be used as a liquid transport component of an absorbent structure which may be part of, for example, a personal care product. Also disclosed is a process of making a liquid transport material utilizing hydraulic needling techniques.

Abstract: Composite films and film laminates comprising at least one elastomeric core and a surrounding nonelastomeric matrix preferably prepared by coextrusion. The film when stretched and allowed to recover will create an elastomeric composite.

Abstract: Methods and apparatus for continuously extruding a hydraulically settable mixture and simultaneously placing continuous filaments within the extruding mixture to yield articles having a filament-reinforced, hydraulically settable matrix. The filaments can be placed within the mixtures in a parallel configuration, a helical configuration, or combinations thereof, in order to yield an article having the desired properties of, e.g., tensile strength, flexural strength, hoop strength, burst strength, toughness, and elongation ability. The desired properties of the hydraulically settable mixture, as well as of the cured hydraulically settable matrix of the hardened article, may also be adjusted by including varying amounts and types of aggregates, discontinuous fibers, binders, rheology-modifying agents, dispersants, or other admixtures within the hydraulically settable mixture.

Abstract: The invention relates to a carbon brush which is impregnated with a synthetic ester oil.

Abstract: Insulated electrical cables which are suitable for use in gasoline fuel tanks comprise a stranded conductor which is blocked by a polysulfide and is covered by polyamide insulation.