Class / Patent application number | Description | Number of patent applications / Date published |
264638000 | Shaping by extrusion (e.g., spinning, etc.) | 17 |
20080203627 | Ceramic materials for 4-way and NOx adsorber and method for making same - Disclosed are ceramic articles comprising a sintered phase ceramic composition containing, as expressed on a weight percent oxide basis: a(Al | 08-28-2008 |
20090085262 | METHOD FOR MANUFACTURING A COMPOSITE MATERIAL - A method for manufacturing a composite material is disclosed, and the method includes providing a core object, submerging the core object in the thermosetting resin to form the composite material, heating up and solidifying the thermosetting resin, and extruding to form a shape by extrusion molding. | 04-02-2009 |
20100025897 | COMPOSITION FOR CERAMIC EXTRUSION-MOLDED BODY AND METHOD FOR MANUFACTURING A CERAMIC EXTRUSION-MOLDED BODY - A composition for ceramic extrusion-molded bodies includes a ceramic material, a water-soluble cellulose ether, a styrenesulfonate and water. A method for manufacturing a ceramic extrusion-molded body using the composition is also provided. | 02-04-2010 |
20100090377 | METHOD FOR MAKING CERAMIC-COLORING CLAY BRICKS USING WASTE BATTERIES POWDER - Provided is a method for making a ceramic clay brick using waste battery powder. Valuables of the waste batteries are separated through a crushing, pyrolysis, pulverizing, and magnetic separation processes. The remaining waste battery powder is processed in order to utilize the remaining waste battery powder as a colorant in a brick making process. Clay powder is added to the processed waste battery powder to make a black-colored, dark red-colored, or dark brown-colored brick according to its contents. According to the present invention, since the waste battery powder mainly including manganese and zinc can be processed into the colorant and mixed with the clay powder to make the black-colored, dark red-colored, or dark brown-colored brick according to its contents, purchase costs MnO | 04-15-2010 |
20100187731 | Alumina fiber aggregate and catalytic converter holder comprising the same - An alumina fiber aggregate which is minimized in scatter of fibers, excels in handling characteristics and working environmental hygiene and finds its useful application to support mats for catalytic converters and such is provided. | 07-29-2010 |
20110074068 | METHOD FOR SINTERING ANHYDROUS CALCIUM SULFATE AS BIOMEDICAL MATERIAL - A method for sintering anhydrous calcium sulfate material as biomedical material, includes the steps of: (a) preparing the anhydrous calcium sulfate material; (b) mixing the anhydrous calcium sulfate material with a sintering-support agent thoroughly to obtain a mixture waited for sintering; (c) die-pressing the mixture into a predetermined shape; and (d) executing a heat treatment onto the mixture to make the mixture be sintered to form the biomedical material having the predetermined shape. | 03-31-2011 |
20110204548 | Tray Assemblies And Methods For Manufacturing Ceramic Articles - Tray assemblies and methods for manufacturing ceramic articles are provided. In one embodiment, a tray assembly includes a tray body having a supporting surface operable to support a ceramic article for passage through a microwave drying apparatus during a microwave drying process and a microwave coupling cover associated with the tray body. The microwave coupling cover envelopes at least a portion of the ceramic article during the microwave drying process. The microwave coupling cover has a dielectric property such that a greater percentage of microwave energy is coupled into the ceramic article with the microwave coupling cover present during the microwave drying process than with the microwave coupling cover not present. Methods may include rotating the ceramic article when the ceramic article is about 40%-60 dry. | 08-25-2011 |
20120025432 | CERAMICS MANUFACTURE USING RAPIDLY HYDRATABLE CELLULOSIC BINDER - A method for making a ceramic body, the method including: mixing inorganic ceramic-forming ingredients to form a batch; adding a rapidly hydratable cellulosic binder and a liquid vehicle to the batch and further mixing to form a plasticized mixture; extruding the plasticized mixture to form a green body. The green body can then be heated sufficiently to produce a predominant ceramic phase, thereby transforming the green body into the ceramic body. | 02-02-2012 |
20120104665 | PROCESS FOR THE CONTINUOUS THERMAL REMOVAL OF BINDER FROM A METALLIC AND/OR CERAMIC SHAPED BODY PRODUCED BY INJECTION MOLDING, EXTRUSION OR PRESSING USING A THERMOPLASTIC MOLDING COMPOSITION - The invention relates to a process for the continuous thermal removal of binder from a metallic and/or ceramic shaped body which has been produced by injection molding, extrusion or pressing using a thermoplastic composition and comprises at least one polyoxymethylene homopolymer or copolymer as binder in a binder removal oven, which comprises the steps (a) removal of binder from the shaped body in a binder removal oven at a temperature which is from 5 to 20° C. below, preferably from 10 to 15° C. below, the temperature of a second temperature stage over a period of from 4 to 12 hours in a first temperature stage in an oxygen-comprising atmosphere, (b) removal of binder from the shaped body at a temperature in the range>160 to 200° C. over a period of from 4 to 12 hours in an oxygen-comprising atmosphere in a second temperature stage and (c) removal of binder from the shaped body at a temperature in the range from 200 to 600° C. over a period of from 2 to 8 hours in a third temperature stage in an oxygen-comprising or neutral or reducing atmosphere, with the shaped bodies being transported through the binder removal oven during process steps (a) and (b). | 05-03-2012 |
20140265061 | METHODS, SYSTEMS, AND APPARATUSES FOR MANUFACTURING ROTATIONAL SPUN APPLIANCES - The present disclosure relates to methods and systems for manufacturing rotational spun materials. The rotational spun materials are medical appliances or other prostheses made of, constructed from, covered or coated with rotational spun materials, such as polytetrafluoroethylene (PTFE). | 09-18-2014 |
20140361471 | Rapid curing of thin composite material sections - A method of preparing and rapidly curing a composite material having a thin cross section. The composite material includes a mixture of solid particles, at least some of which are a material that reacts with CO | 12-11-2014 |
20150035209 | METHODS FOR FABRICATING THREE-DIMENSIONAL METALLIC OBJECTS VIA ADDITIVE MANUFACTURING USING METAL OXIDE PASTES - Methods of forming three-dimensional metallic objects are provided. A metal oxide paste comprising metal oxide particles, a polymeric binder and an organic solvent is extruded through a tip to deposit sequential layers of the metal oxide paste on a substrate to form a three-dimensional metal oxide object. The three-dimensional metal oxide object is exposed to a reducing gas at a temperature and for a period of time sufficient to reduce and to sinter the metal oxide particles to form a three-dimensional metallic object. Depending upon the composition of the metal oxide paste, the three-dimensional metallic object may be composed of a single metal, a simple or complex metal-metal alloy, or a metal-ceramic composite. | 02-05-2015 |
264639000 | Of indefinite length product (e.g., sheet, tape, rod, fiber, etc.) | 5 |
20090160105 | Process for Producing an Extruded Shaped Body - A process for producing a shaped body includes the steps of producing a molding composition, plasticization of the molding composition in an extruder and discharge through a slit die, introduction of the green body into a smoothing calender, smoothing the green body through the use of one or more smoothing processes, chemical and/or thermal binder removal and sintering. The continuous process preferably makes it possible to economically produce sheet products having a high surface quality. | 06-25-2009 |
20090212469 | METHODS OF MAKING A MIXTURE FOR A PTFE MEMBRANE WITH INORGANIC MATERIALS, AND COMPOSITIONS RELATED THERETO - Method for making a mixture used in the production of a polytetrafluoroethylene (PTFE) membrane including porous inorganic materials. The mixture includes PTFE resin, a lubricating agent, and a porous inorganic material. The mixture may be further processed to form a PTFE membrane. | 08-27-2009 |
20110169201 | METHODS OF MAKING A MIXTURE FOR A PTFE MEMBRANE WITH INORGANIC MATERIALS, AND COMPOSITIONS RELATED THERETO - Method for making a mixture used in the production of a polytetrafluoroethylene (PTFE) membrane including porous inorganic materials. The mixture includes PTFE resin, a lubricating agent, and a porous inorganic material. The mixture may be further processed to form a PTFE membrane. | 07-14-2011 |
20140021659 | Method of Manufacturing and Using Rod-Shaped Proppants and Anti-Flowback Additives - A sintered rod-shaped proppant and anti-flowback agent possesses high strength and high conductivity. The sintered rods comprise between about 0.2% by weight and about 4% by weight aluminum titanate. In some embodiments, the sintered rods are made by mixing bauxitic and non-bauxitic sources of alumina that may also contain several so-called impurities (such as TiO | 01-23-2014 |
20140124992 | ZEOLITE STRUCTURE AND MANUFACTURING METHOD THEREOF - The zeolite structure is a porous zeolite structure constituted of a formed article obtained by extruding a zeolite raw material containing zeolite particles and an inorganic binding material including at least basic aluminum chloride, a ratio P1 (P1=V2/V1×100) of a volume V2 of the inorganic binding material in the zeolite structure with respect to a volume V1 of the zeolite structure is from 10 to 50 vol %, and a relation of equation (1) is satisfied: | 05-08-2014 |