Abstract: The purpose of the present invention is to obtain a fiber-reinforced plastic that is capable of controlling anisotropy, has excellent mechanical characteristics, has little variation, has excellent heat resistance, and has good fluidity during forming. A production method for fiber-reinforced plastic, having: a step in which a material (A) (100) including a prepreg base material is obtained, said prepreg base material having cuts therein and having a thermoplastic resin impregnated in reinforcing fibers (110) arranged in parallel in one direction; a step in which a pressurizing device is used that applies a substantially uniform pressure in a direction (X) orthogonal to the travel direction of the material (A) (100) and the material (A) (100) is caused to travel in the one direction and is pressurized while being heated to a prescribed temperature (T), an angle (.theta.) of ?20-20 .degree.

Abstract: Recycling devices for producing additive manufacturing filament from received materials including objects to be recycled, discarded objects, obsolete objects, and the like. A recycling device may include a material processing system an extrusion mechanism and a spooling assembly. The material processing system receives material, reduces the size of the received material via a material size reducer and actively pushes the material through at least a portion of the device. The extrusion mechanism produces filament from the material and the spooling assembly loads the filament onto a spool for later use. The spooling assembly may include detachable elements configured to interface with and supply filament to an additive manufacturing device. Depending on configuration, recycling devices may create filament from plastic, metal, in-situ material, or a combination thereof.

Abstract: A system and method for introducing a slurry mixture for making gypsum board is disclosed. The system includes a mixer for mixing slurry and directing it to an exit gate, a foam injector for injecting foam into the slurry, and a canister connected to the mixer for inducing swirl to the slurry. The system also includes an elongated hose and an optional adapter for depositing the slurry onto paper to form the board. Ends of the elongated hose are coupled to the canister and to the inlet of the adapter. Slurry is directed from the canister, through the hose, and into the adapter for exiting its outlet. Optionally, a mixing boot and/or elbow joints may be included. Use of the hose and adapter enhances the flexibility of the system, including moving the mixer offline or adjacent to the paper or belt, and improves foam blending in the slurry mixture.

Abstract: Provided are a device and a method capable of suitable cooling of a fiber bundle without hindering nozzle maintenance work or preparation work before the start of manufacturing. The provided device includes a nozzle which allows the fiber bundle impregnated with thermoplastic resin to pass therethrough while forming the fiber bundle into a tape shape, a cooling roller for cooling the fiber bundle, and a supporting device. The supporting device supports the cooling roller rotatably so as to allow the cooling roller to be moved between a cooling position at which an outer periphery surface of the cooling roller makes contact with the fiber bundle having passed through the nozzle and a retraction position away from the nozzle beyond the cooling portion.

Abstract: The present disclosure proposes a method for manufacturing an electronic apparatus and a corresponding electronic apparatus. The method comprises: removing a back film in a first region of a flexible substrate; and bending the flexible substrate in the first region to form an electronic apparatus having a bending portion. The electronic apparatus comprises: a flexible substrate having a bending portion in a first region thereof; and a back film bonded to a region of a back surface of the flexible substrate except for the first region.

Abstract: A modified gypsum set accelerator and a method of preparing the same is provided, which includes dry loose finely ground particles of a mixture of ground dry calcium sulfate dihydrate and a grinding aid selected from one or more of beta-naphthalene sulfonate formaldehyde condensate, trimetaphosphate phosphate salt, tripolyphosphate salt, tetra-pyrophosphate salt, and pregelatinized starch.

Abstract: A method for producing a tube skirt for a flexible tube, said tube skirt being manufactured from a flat strip 1 comprising a decorative film 15 superimposed on a primary film 16, said primary film 16 comprising a sealable inner layer 14 at the lower surface 20 of the strip 1 as well as two stabilizing layers 11, 13, said decorative film 15 comprising a sealable outer layer 7 at the upper surface 19 of the strip 1, and a decorative layer 8, 9.

Abstract: [PURPOSE] To provide a method for producing a pouch battery that can reduce formation of creases on the main sides and the lateral sides of the laminate film exterior body.

Abstract: A process for manufacturing a water soluble product including the steps of: providing a water soluble fibrous parent continuous ply web, the parent continuous ply web extending in the cross direction between an operator edge and drive edge; cutting the parent continuous ply web in the machine direction to provide a first continuous ply web that includes the drive edge and a second continuous ply web that includes the operator edge; superposing the first continuous ply web and the second continuous ply web to form a web stack so that the operator edge and the drive edge are on opposite sides of a centerline of the web stack in the machine direction; and cutting and joining portions of the web stack to form the water soluble product.

Abstract: Methods for making implantable medical devices with nanofibrous covering materials are described. For example, this document describes methods for making stent-like implantable medical devices with a skirt composed of nanofibrous material that is applied by an electrospinning process either directly or indirectly.

Abstract: According to one example there is provided an apparatus for supplying build material to a three-dimensional printing system. The apparatus comprises a rotatable vane.

Abstract: A method of delivering build material from a build material store (404) to a supply module (102). The method comprises moving, using a rotatable vane (116), a portion of build material from the supply module (102) to the top of the supply module (102), and spreading the moved portion of build material across the support platform (104).

Abstract: The method of producing a transdermal absorption sheet includes, in this order, a filtration step of carrying out sterile filtration on a base liquid, a base liquid feeding step of feeding the base liquid to a surface of a mold having needle-like recessed portions, tip ends of which are filled with a drug solution, while leaving a space between the drug solution and the base liquid, a drying step of drying the drug solution and the base liquid, and a peeling-off step of peeling off a formed transdermal absorption sheet in which an average concentration of solid contents of the base liquid in the drying step is increased by 5% by weight or more from an average concentration in the base liquid feeding step, and then in a state in which the average concentration is 75% by weight or less, the base liquid is moved into the needle-like recessed portions.

Abstract: A composition for increasing the resistance to removal by an aqueous liquid of surfactants from a polymeric fabric including fibers having a plurality of fiber-fiber interstices at junctions of two or more fibers. The composition includes water, a first surfactant, and a second surfactant which is structurally dissimilar to and less soluble in water than the first surfactant. One of the first and second surfactants has a solubility in water at 20.degree. C. no greater than about 5 percent by weight, based on the weight of the water. In certain embodiments, the first and second surfactants are adapted to preferentially locate in the fiber-fiber interstices and resist removal therefrom by aqueous liquid. The preferential location of the surfactants in the fiber-fiber interstices of the fabric is accomplished by working the fabric after application of the composition to the fabric.

Abstract: A method for improving the adhesion of alkylated chlorosulfonated polyethylene (ACSM) and chlorosulfonated polyethylene (CSM) rubber compounds to a resorcinol-formaldehyde latex (RFL) treated polyester reinforcing element using lower than conventional heat set temperatures comprising dipping the element into a RFL dip comprising chlorosulfonated polyethylene; drying the element; heat setting the element at a temperature in the range from about 300.degree. F. to about 425.degree. F. under tension; incorporating the element into the rubber compounds; and curing the element and the rubber compounds. Further, adding an amine functional polyacrylate to the RFL dip prevents failure of the adhesion of the cord at start up temperatures of about -40.degree. F.

Abstract: A sensible and latent heat exchange or adsorbent media formed from an improved desiccant or adsorbent paper having higher strength and thinner gauge to provide increased area of media, the media having a multiplicity of passageways therethrough through which an air stream can flow. The improved desiccant or adsorbent paper is comprised of fibrillated organic fibers formed to provide an improved support material having improved levels of strength and higher levels of desiccant or adsorbent material contained in the improved fibrous support material to provide the improved paper. The improved desiccant paper is capable of adsorbing or transferring sensible heat from a warm air stream and releasing or transferring the absorbed sensible heat into a cool air stream as the air stream flows though the sensible and latent heat exchange media.

Abstract: A method of making a nonwoven fabric having biodegradability which can be advantageously used as a biodegradable material for general disposable-type household supplies represented by such items as sanitary materials, wiping cloths, and packaging materials. The nonwoven fabric is formed of a fiber material made of poly-.epsilon.-caprolactone and/or poly-.beta.-propiolactone. The nonwoven fabric contains not less than 20% by weight of such a fiber material having a filament fineness of 0.8 to 6 denier. This provides sufficient tensile strength and soft hand which enable the nonwoven fabric to be advantageously used in practical applications. Where the nonwoven fabric is formed of a superfine fiber of the above noted type having a filament fineness of less than 0.8 denier, it has particularly remarkable soft hand.

Abstract: A prepreg comprising a reinforcing material impregnated with a curable material. The curable material comprises a blend of a fluorine-containing cyanate and a fluorine-containing arylene ether polymer. The cyanate is a monomer having the structureN.tbd.C--O--R--[R.sup.1 ].sub.n --O--C.tbd.Nand the fluorine containing arylene ether polymer has the structureX--R--[R.sup.1 ].sub.m --Xwherein X is any group capable of reacting with a --C.tbd.N group;R is an aliphatic or aromatic group which may or may not be fluorosubstituted;R.sup.1 is an aliphatic or aromatic group which may or may not be fluoro substituted or R.sup.1 is selected from the group consisting of ether, carbonyl, sulfone, phosphine oxide and sulfide, and at least one of R or R.sup.1 must be fluoro substituted;n is 0-10; andm is 0-100.The material in the cured state comprises a fluorine-containing polycyanurate network having a plurality of discrete phases of the fluorine-containing thermoplastic polymer dispersed therein.

Abstract: An elongated, tapered seamless and hollow tubular member of net shape is disclosed. The tubular member is made by a method comprising providing an elongated, tapered mandrel, applying a composite material consisting of reinforced fibers with a resin on the mandrel, providing a shell having an elongated, tapered bore, inserting the mandrel with the composite material applied thereon into the bore of the shell to provide a mold assembly, heating the mold assembly, displacing the mandrel and shell longitudinally toward each other to compress the composite material of the article being formed by simultaneously applying a tensile force at one end of the mandrel and a compressive force at the other, allowing the mold assembly to cool, and then separating the shell and mandrel from the molded article.

Abstract: A process for producing fiberglass reinforced molded articles of superior surface quality involves preparation of a mat of glass fiber comprised of a majority of fibers having a diameter of less than one micron and a minority of fibers having a diameter greater than one micron. A sizing is applied to the fibers. The sizing includes a coupling agent preselected to be compatible with the moldable material, e.g. nylon. The glass fiber mat is comminuted into pieces shaped and dimensioned for combination with the moldable material to form a composite having a range of to 50% of glass fiber by weight. The composite is then molded by a conventional process to yield a fiberglass reinforced article with superior surface quality.