Class / Patent application number | Description | Number of patent applications / Date published |
264108000 | ORIENTING OR ALIGNING SOLID PARTICLES IN FLUENT MATRIX MATERIAL | 10 |
20080217802 | Filling Method and Filling Apparatus of Powder-Particle Material in Compression Molding - Powder-particle material in compression molding is transferred using air suction power and filled thinly, evenly and rapidly in a female mold. An adsorption pad | 09-11-2008 |
20080315449 | METHOD AND APPARATUS FOR FORMING HIGH STRENGTH PRODUCTS - A system and method are presented in which a flow of plastic is extruded to obtain nano-sized features by forming multiple laminated flow streams, flowing in parallel through the system. Each of the parallel laminated flow streams are subjected to repeated steps in which the flows are divided, and overlapped to amplify the number of laminations. The parallel amplified laminated flows are rejoined to form a cumulated laminated output with nano-sized features. | 12-25-2008 |
20090140449 | Process for Producing a Hyper-Elastic, High Strength Dilatation Balloon made from Multi-Block Copolymers - A self-wrapping dilatation balloon comprising a multiblock copolymer having high elasticity and elastic recovery from nominal strains greater than about 30% is described. Also described herein, is a polymeric extrudate for making a dilatation balloon comprising a multiblock copolymer having tensile strength in the range of about 50 MPa to about 450 MPa, strain at break in the range of about 50% to about 600% and substantially complete elastic recovery from nominal strains of at least about 30%. The extrudate has phase-separated microdomains that are macroscopically aligned in parallel, perpendicular, transverse or a combination thereof. Also described herein is a process for producing a polymeric extrudate for use as a dilatation balloon. The process comprises extruding a multiblock copolymer mixture or composition to form an extrudate. The extruding is done such that the extrudate has phase-separated microdomains that are macroscopically aligned in parallel, perpendicular, transverse or a combination thereof. After extrusion, the process optionally comprises the steps of drawing and coagulating the extrudate. | 06-04-2009 |
20100059900 | Translucent, Flame Resistant Composite Materials - A translucent composite material that can be used in various airplane interior applications that allows sufficient light transmissivity while preferably meeting Federal Aviation Administration (FAA) flammability requirements for overhead materials in the cabin of a commercial aircraft. The material also meets FAA standards regarding vertical burn, smoke emissions tests, and toxic fume emissions tests. The composite material is formed by laminating long glass fibers and (PPSU) into a composite sheet under controlled heat and pressure. The composite sheet is then cut, bent or thermoformed to form the desired part. The parts formed are available for a wide variety of uses within the passenger cabin of a commercial aircraft. The long glass fibers may be unidirectional or weaved into a glass cloth like material. While preferably formed for airplane interior applications, these components may also be used in other aerospace or non-aerospace applications. | 03-11-2010 |
20100320634 | Process for Producing a Hyper-Elastic, High Strength Dilatation Balloon Made From Multi-Block Copolymers - A process for producing a dilatation balloon by extruding a multiblock copolymer composition to form an extrudate comprising phase-separated glassy, rubber, and semicrystalline microdomains that are macroscopically ordered in a perpendicular alignment. The balloon formed by the process demonstrates, during inflation, a true stress vs. nominal strain response curve comprising a first zone representative of a low modulus balloon, a second zone representative of a high strength balloon, and a sharp transition from the first zone to the second zone. | 12-23-2010 |
20110175250 | METHOD OF MANUFACTURING FLEXIBLE DISPLAY SUBSTRATE HAVING LOW MOISTURE AND LOW OXYGEN PERMEABILITY - Disclosed herein is a method of manufacturing a flexible display substrate having low moisture permeability and low oxygen permeability, the flexible display substrate being mounted with an organic device. The method includes the steps of: A) uniformly dispersing nanosized or microsized particles in a molten polymer matrix; B) forming the molten polymer matrix dispersed with the nanosized or microsized particles into plate-shape molten polymer, and then extruding the plate-shape molten polymer between two extruding rollers to form a polymer or plastic sheet, thereby orienting the nanosized or microsized particles in parallel with a surface of the polymer or plastic sheet; C) stretching the polymer or plastic sheet between the glass transition temperature and the melting point to form a polymer or plastic film, thus improving exfoliation of the nanosized or microsized particles, and orienting the nanosized or microsized particles to a higher degree in parallel with a surface of the polymer or plastic film; D) coating the polymer or plastic film with an organic film to flatten a surface of the flexible display substrate; and E) performing heat treatment to cure the organic film. | 07-21-2011 |
20110291315 | METHODS FOR ARRANGING NANOSCOPIC ELEMENTS WITHIN NETWORKS, FABRICS, AND FILMS - A method for arranging nanotube elements within nanotube fabric layers and films is disclosed. A directional force is applied over a nanotube fabric layer to render the fabric layer into an ordered network of nanotube elements. That is, a network of nanotube elements drawn together along their sidewalls and substantially oriented in a uniform direction. In some embodiments this directional force is applied by rolling a cylindrical element over the fabric layer. In other embodiments this directional force is applied by passing a rubbing material over the surface of a nanotube fabric layer. In other embodiments this directional force is applied by running a polishing material over the nanotube fabric layer for a predetermined time. Exemplary rolling, rubbing, and polishing apparatuses are also disclosed. | 12-01-2011 |
20120139148 | MANUFACTURING METHOD FOR DIFFUSER - A manufacturing method for a diffuser includes a first process in which a cylindrical solid material with a fiber flow extending in an axial direction is forged to form a first shaped component which has disk-shaped top and bottom surfaces; a second process in which the first shaped component is rotated degrees and forged in a direction perpendicular to the axial direction to form a second shaped component which has a flange and a cylindrical portion; and a third process in which the second shaped component is press-formed in a direction perpendicular to the fiber flow to form a third shaped component which has a flange including a central hole portion and an outer edge engaging portion with a fiber flow extending in a radial direction, and a bottomed cylindrical portion including a communicating hole. | 06-07-2012 |
20140117578 | MANUFACTURING METHOD AND APPARATUS FOR HYBRID FRP BAR, AND NOZZLE FOR SUCH APPARATUS - A rod-shaped FRP bar is manufactured with a fiber and a resin by using a nozzle ( | 05-01-2014 |
20180022879 | Processes for Producing an Antimicrobial Masterbatch and Products Thereof | 01-25-2018 |