| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 264330000 | Organic material shaping | 71 |
| 20090014915 | METHOD FOR FEEDING MOLTEN RESIN MASS AND APPARATUS THEREFOR - A method of feeding a molten resin mass, which is capable of causing a molten resin mass to fall down into a female mold for compression molding without delay in the timing from a cylindrical transfer guide that cuts a portion of a molten resin extruded from a die head of an extruder and transfers it to a female mold for compression forming, and an apparatus therefor. The apparatus for feeding the molten resin mass has a cylindrical transfer guide which transfers a molten resin mass obtained by cutting a predetermined amount of a molten resin extruded from a die head of an extruder to a female mold for compression molding, wherein the transfer guide is provided with vibration-generating means for imparting vibration to the transfer guide. In the method of feeding the molten resin mass, the pressure in the cylindrical transfer guide is set to be higher than the pressure in the female mold for compression molding. | 01-15-2009 |
| 20090057958 | COMPRESSION MOULDING FLUFFY CELLULOSIC MATERIAL - A method and related apparatus for producing one or several products starting from a cellulose based material have been worked out. A layer of fluffy material ( | 03-05-2009 |
| 20090289394 | METHOD FOR MANUFACTURING SHOE SOLE USING NATURAL LATEX - The present invention relates to a method for manufacturing a shoe sole using a natural latex in which a shoe sole is made of a liquid or solid natural latex, so a walking pressure is uniformly distributed during walking, and an impact is absorbed and released for a comfortable walking, and a slip does not occur with the help of a reliable non-slip function, and feet health can be enhanced along with a good ventilation and anti-microbial effect by providing a number of air cells, and an outer appearance looks good since a sole is made of a transparent material, and an environment-friendly product can be manufactured. | 11-26-2009 |
| 20100019413 | MOLDED FIBER LID FOR A CONTAINER - A container lid formed of cellulose material is provided for mating with a base container to securely hold various items, such as food items. The container lid includes a body having a main portion and a perimeter, and a skirt extending substantially around the perimeter of the body. The skirt includes a shoulder and an intermediate member connected with the shoulder. The intermediate member extends inwardly towards the base container when mating therewith. The intermediate member and skirt cooperatively form a channel or undercut for receiving the base container so that the base container and lid may be interlocked together. | 01-28-2010 |
| 20100117266 | METHOD OF PROCESSING PLANT - One embodiment of the present invention includes: a step of setting a piece of a plant containing moisture inside a pressurizing apparatus and hermetically closing the internal space of the pressurizing apparatus; a step of applying a heat and a pressure to the piece of the plant; and a step of (i) enabling ventilation between the inside of the pressurizing apparatus and outside thereof after the piece of the plant reaches a predetermined molding temperature, (ii) retaining the pressure and the temperature for a predetermined period, (iii) cooling a molded article, and (iv) taking out the molded article from the pressurizing apparatus. This realizes a method for processing a plant which method makes it possible to mold a piece of a plant into a desired shape without reducing the piece of the plant into powder and without using an adhesive. | 05-13-2010 |
| 20100320647 | SYNTHETIC LOADBEARING COLLAGEN-MINERAL COMPOSITES USEFUL FOR SPINAL IMPLANTS, AND METHODS OF MANUFACTURE - Described are intervertebral spinal implants that include a biocompatible load bearing composite comprised of a particulate mineral material and collagen and having a wet compressive strength of at least about 200 N/cm | 12-23-2010 |
| 20110147999 | High Gloss, Non-Feathering Lip Product - The invention relates to a high gloss, non-feathering topical composition comprising at least one water-insoluble, fatty alcohol-soluble polysaccharide polymer and a liquid polymeric polyol ester. | 06-23-2011 |
| 20120104656 | Biopolymer Materials - Molded articles of pure keratin protein, keratin copolymers or crosslinked keratin proteins are produced from a wetted protein powder by application of compression and optionally heat. Stabile materials can be molded or machined. | 05-03-2012 |
| 20120217680 | CHITOSAN-BASED ADHESIVES AND USES THEREOF - There is provided an adhesive comprising chitosan an optionally a crosslinking agent. A method for preparing such an adhesive is also disclosed. A wood-panel made with such an adhesive is also provided. Moreover, a method for manufacturing a wood-based panel is provided. The method comprises preparing a mixture comprising wood, chitosan, optionally a crosslinking agent, and optionally an acid, forming a mat with the mixture, and pressing the mat under heat and pressure so as to obtain the wood-based panel. | 08-30-2012 |
| 20120248655 | Non-Cement Fire Door Core - The present invention describes a fire resistant building material composition, useful for example as a fire door core and to a method of making this composition. The building material of the present invention is prepared from an aqueous mixture of predominately expanded perlite, a small amount of a binder component consisting essentially of calcined gypsum and an organic binder, and optionally a fibrous reinforcement. | 10-04-2012 |
| 20130113138 | WHEAT GLUTEN BASED COMPOSITIONS AND ARTICLES MADE THEREFROM - Disclosed herein are wheat gluten based compositions having improved mechanical properties as well as articles formed therefrom, and methods of making the same. More particularly, the compositions also include fibrous reinforcing material and may be formed into a variety of products, including but not limited to particle board. | 05-09-2013 |
| 20130134635 | MOULDING METHOD FOR RUBBER BLOCKS USING STEAM - The present invention relates to a method for molding rubber blocks by combining rubber chips and a urethane binder, and more specifically to a molding method for rubber blocks whereby it is possible to improve the processing time and the physical properties of the product by introducing high-temperature steam during molding. The present invention has advantageous effects in that the molding can take place in a short time without affecting the physical properties of the product even in situations involving heavy molded products, and in that there is no risk of ignition due to self-heating even if the finished products are kept stacked. | 05-30-2013 |
| 20130270743 | METHOD FOR MANUFACTURING MICROSCOPIC STRUCTURAL BODY - The present invention is widely applicable to an injection molding method, an injection compression molding method, a blow molding method, a film sheet molding method using a roller and a thermoplastic molten polymer, and the like. | 10-17-2013 |
| 20140054826 | Buccal Drug Delivery - A lozenge is provided that has stable pH and stable levels of active ingredient over time. It comprises a combination of (i) at least one gum and (ii) at least one non-crystallising sugar or non-crystallising sugar alcohol in a matrix designed for controlled buccal delivery of a drug. The lozenge also contains water and optional components selected from flavourings, taste masking agents, colourings, buffer components, pH adjusting agents, excipients, stabilizers and sweeteners. Methods of preparing the lozenge are also provided. | 02-27-2014 |
| 20140183791 | Biomass Pellet and Method of Producing Same - Described is a substantially spherical biomass pellet, comprising compressed particulate biomass including one or more of ligno-cellulosic material, recycling waste, and dewatered municipal solid waste, useful as a fuel. Also described are methods for producing such pellets using one or more of untorrefied biomass and torrefied biomass, and apparatus for producing such biomass pellets. | 07-03-2014 |
| 20150021828 | RUBBER VULCANIZER AND RUBBER VULCANIZING METHOD - A rubber vulcanizer includes: a pair of heat plates disposed to be opposed to each other in a prescribed direction and to be apart from each other in the prescribed direction; and one or more dies for rubber molding stacked on each other in the prescribed direction between the heat plates. The rubber vulcanizer is able to realize either a state in which the dies of which the number is N are stacked on each other in the prescribed direction between the heat plates, or a state in which the dies of which the number is (N+1) are stacked on each other in the prescribed direction between the heat plates, where N is a natural number that satisfies at least a condition that 1≦N≦M, and M is a certain positive integer. | 01-22-2015 |
| 264331110 | Synthetic resin containing | 55 |
| 20080277833 | Melamine utensil and manufacturing method thereof - A melamine utensil and a manufacturing method thereof are disclosed. Melamine powder/particles | 11-13-2008 |
| 20090250842 | INTERMEDIATE TRANSFER BELT AND ELECTROPHOTOGRAPHIC APPARATUS - The present invention provides an intermediate transfer belt of a single layer made from a resin composition containing a crystalline thermoplastic resin and 5 parts by mass or more and 40 parts by mass or less of an conductive filler with respect to 100 parts by mass of the crystalline thermoplastic resin, wherein the surface hardness of the intermediate transfer belt is 0.25 GPa or higher and 0.60 GPa or lower when measured using a nanoindentation method; and an electrophotographic apparatus having the intermediate transfer belt. | 10-08-2009 |
| 20090256283 | THERMOPLASTIC RESIN COMPOSITION, MATERIAL FOR SUBSTRATE AND FILM FOR SUBSTRATE - Disclosed is a thermoplastic cresin composition which enables to obtain a molded article that is capable of maintaining the molded shape even when the article is heated after molding and is excellent in dimensional stability and heat resistence. The thermoplastic resin composition contains 100 parts by weight of a thermoplastic resin and 0.1-100 parts by weight of an inorganic compound dispersed in the thermoplastic resin. Not less than 75% of the molded shape of an article can be maintained even after the article is heated to a temperature not less than the glass transition temperature or melting point of the thermoplastic resin. Also disclosed are a material and a film for substrates composed by using such a thermoplastic resin composition. | 10-15-2009 |
| 20090295036 | Ultra high-temperature plastic package and method of manufacture - A package for microelectronic circuits includes a frame made of a high molecular weight plastic material, such as a liquid crystal polymer (LCP), attached to a flange, or leadframe. The plastic material is injection molded to the flange. Initial polymerization of the plastic material can occur in a liquid state and results in an intermediate material having an initial melting temperature. After the frame is injection molded, the frame is heated and undergoes further (secondary) polymerization, thereby lengthening polymer chains in the plastic material. These longer polymer chains have higher molecular weight, and the resulting final material has a higher melting temperature, than the intermediate material. The resulting ultra-high molecular weight polymer can withstand high temperatures, such as those encountered during soldering. Thus, after the further (secondary) polymerization, a die can be soldered to the flange, without damaging the plastic frame. | 12-03-2009 |
| 20100072670 | PROCESS AND PLANT FOR PRODUCING TYRES FOR VEHICLE WHEELS - A plant and a process for producing tyres for vehicle wheels includes the steps of a) building a tyre on a toroidal support in a building line of a production plant; b) moulding and vulcanizing the assembled tyre in a vulcanization line of the production plant; c) transferring by means of a first transfer device the toroidal support and the relevant moulded and vulcanized tyre to a working station including a removing unit for removing the tyre from the respective toroidal support and a cooling unit for cooling the toroidal support; d) removing the moulded and vulcanized tyre from the relevant toroidal support in the removing unit; e) transferring the toroidal support from the removing unit to the cooling unit by means of a second transfer device different from the first transfer device; and f) cooling the toroidal support in the cooling unit. | 03-25-2010 |
| 20100276843 | Method Of Compression Molding Motor Vehicle Components And Parts Made Therefrom - The invention is a method to make compression molded motor vehicle parts from a charge of composite material with resin and fibers, such as sheet molded compound. The parts have voids, such as holes and gaps, that form in the compression mold under heat and pressure and not in secondary processing steps. The resin in the charge is melts in a reservoir in the mold to form resinous material from the charge. A flow front of resinous material is allowed to flow into a flow path around a restriction corresponding to the shape of the void from the reservoir. The flow front carries sufficient reinforcing fibers into the flow path. At least part of a border for the void forms in the flow path. The configuration is allowed to at least partially set. | 11-04-2010 |
| 20110309552 | Method of Making a Membrane for Use with a Flow Control System for a Micropump - A method of making a membrane for use with a flow control system is disclosed. A female mold body portion and a male mold body portion are provided. A body portion support member configured to receive at least a portion of the female body portion and at least a portion of the male body portion is provided. The female and male body portions are separated from one another. Membrane manufacturing material is provided to a concave portion of the female mold body portion. The sleeve is moved downward. The lower mold portion is lowered until it is just short of its final intended position. Excess membrane manufacturing material, if any, is removed from around the seam of the mold. The upper mold portion is lowered the remaining distance so that the two mold portions are separated by the exact distance desired for the final membrane thickness. | 12-22-2011 |
| 20120025426 | METHOD AND SYSTEM FOR THERMAL IMPRINT LITHOGRAPHY - A method and apparatus of thermal imprint lithography includes moving an imprinter against a surface to be imprinted, supplying energy to a layer of heating material, and forming features in the surface to be imprinted. The imprinter comprises a main body and the layer of heating material under the main body. In an embodiment the layer of heating material is electrically heated. In alternate embodiments, the layer of heating material is optically heated. | 02-02-2012 |
| 20120161366 | EXTRUDER APPARATUS FOR FORMING TIRE COMPONENTS - A method and apparatus for applying a blended rubber composition directly onto a tire building drum or core is described. A first extruder and a first gear pump for a first compound is provided. A second extruder and a second gear pump for a second compound is provided. The output of the first and second gear pump is fed into the inlet of the main extruder. A third pumping means is provided for pumping an accelerator mixture into the inlet of the main extruder; mixing together said first compound and said second compound and said accelerator mixture in said extruder and applying the mixture onto a tire building drum or core. | 06-28-2012 |
| 20120168988 | METHOD FOR MANUFACTURE OF TRAY - A method for manufacture of a resin tray is provided where a block mold is selected to be installed in a base mold according to the specification of the tray to be molded; a molding surface is composed of the upper surface of the block mold fixed to the base mold; thermoplastic resin material in the molten state is arranged opposite to the cavity; a step where thermoplastic resin material is molded by pushing it against the cavity; and as a result, recess part stored at a prescribed position. | 07-05-2012 |
| 20130015607 | COMPACT PRODUCTION APPARATUS AND METHOD FOR PRODUCING COMPACTAANM Ueda; ShigehisaAACI TokyoAACO JPAAGP Ueda; Shigehisa Tokyo JPAANM Noda; KazuoAACI TokyoAACO JPAAGP Noda; Kazuo Tokyo JP - A compact production apparatus includes a main body having at least one molding die in which a cavity is formed, a first flow passage member for supplying powder into the cavity, an upper compaction member having an upper punch surface, a lower compaction member having a lower punch surface which is allowed to compress the powder in the cavity in cooperation with the upper punch surface to thereby obtain a compact of the powder, and a second flow passage member from which the compact separated from the cavity is to be discharged. Further, at least 80% or more of a total surface area of an upper surface of the main body, an inner circumferential surface defining the cavity, an inner circumferential surface of the first flow passage member, an inner circumferential surface of the second flow passage member, the upper punch surface of the upper compaction member and the lower punch surface of the lower compaction member is made of a nonmetallic material. | 01-17-2013 |
| 20130056909 | DIMENSIONAL STABILIZATION OF SLAB GEL CASSETTES TO PREVENT DISTORTION CAUSED BY SWELLING GELS - Slab gel cassettes for use in electrophoretic analyses of biologically-derived mixtures are equipped with features that prevent the plastic walls of the cassettes from bowing outward when gels retained within the cassettes swell, as gels typically do during casting, storage, or both. In certain embodiments, these features are incorporated into, or mate with, the comb-shaped inserts that form the sample wells as the gels are being cast. In other embodiments, these features are complementary features incorporated into both the comb and the cassette. | 03-07-2013 |
| 20140353876 | METHOD AND DEVICE FOR MOLDING FIBER-REINFORCED PLASTIC MEMBER - The molding method of the present invention configures: a mandrel | 12-04-2014 |
| 20150021829 | MOLDED PRODUCT MANUFACTURING APPARATUS, AND MOLDED PRODUCT MANUFACTURING METHOD - A molded product manufacturing method and a molded product manufacturing apparatus are realized, each of which has improved quality and productivity of a molded product. A pressure to be applied to an upper mold (ML) and a lower mold (ML) is reduced in stages during a process from a start of decrease in internal temperatures of the upper mold (ML) and the lower mold (ML) to a complete mold-release of a resin component (W). This prevents an excessive load from being applied to the resin component (W) which has been molded but has not been mold-released. | 01-22-2015 |
| 20150368375 | Methods For Making Crosslinked Ultra High Molecular Weight Polyethylene - Method of preparing a crosslinked oxidation resistant ultrahigh molecular weight polyethylene polymer (UHMWPE) involves 1) forming a blend containing UHMWPE powder, a crosslinker, and optionally an antioxidant; 2) applying first conditions of pressure and heat to consolidate the UHMWPE and 3) applying second conditions of heat to activate the crosslinker and crosslink the consolidated UHMWPE. The crosslinker activates at high temperature and is peroxide free. | 12-24-2015 |
| 20160039142 | METHOD TO FABRICATE PRE-PATTERNED SURFACES DURING MANUFACTURE OF COMPLEX WRINKLED STRUCTURES - The pattern complexity and functional value of wrinkled structures can be substantially increased by fabricating the wrinkles on pre-patterned quasi-planar substrates instead of flat substrates. This disclosure presents the methods for fabricating pre-patterned polymeric surfaces that can be subsequently used as the substrates during manufacture of complex wrinkled structures. Pre-patterned substrates are generated by imprinting the pre-patterns onto the substrates during the curing process. Suitability for post-curing use in fabrication of wrinkles is ensured by (i) delayed imprinting that occurs close to but before the gelation point and (ii) gradual alignment of pre-patterns to the direction of stretch that is applied later during manufacture of wrinkled structures. | 02-11-2016 |
| 20160102191 | SILICONE RUBBER COMPOSITION AND MANUFACTURING METHOD THEREOF - Disclosed are a silicone rubber composition and a preparation method thereof. The silicone rubber composition comprises a polydimethylvinylsiloxane, a silica filler, a polymethylvinylsiloxane oil, a hydrogen-modified polyorganosiloxane, a platinum-based catalyst, and a polymethylhydrogensiloxane vulcanizing agent. | 04-14-2016 |
| 20170232640 | PROCESS FOR MANUFACTURING A DENSIFIED POLYMER POWDER, AND PROCESS OF MELT POLYMERIZING A DENSIFIED POLYMER POWDER | 08-17-2017 |
| 264331120 | Polymer having heterocyclic group or polymer derived from monomer having heterocyclic group except heterocyclic derived solely from carboxylic acid (i.e., cyclic imide, lactam, lactone, or anhydride) | 3 |
| 20110180970 | PROCESS FOR PREPARING MOLDINGS USING MIXTURES OF AMINES WITH GUANIDINE DERIVATIVES - The present invention provides a process for producing moldings, the curing of the mold being carried out using a blend comprising one or more epoxy resins and a mixture, the curing component a) being used within the mixture in the range from 0.3 to 0.9 amine equivalent per equivalent of epoxide of the epoxy resin used, and the hardener component b) being a compound of the formula I. | 07-28-2011 |
| 20120248656 | METHOD OF MANUFACTURING THERMOSETTING SOLUTION AND METHOD OF MANUFACTURING TUBULAR MEMBER - A method of manufacturing a thermosetting solution includes a process for preparing a solution having a conductive material having an acid group dispersed in the solution, preparing a polyimide precursor solution, and mixing the solution having the conductive material dispersed therein and the polyimide precursor solution, and stirring the mixed solution using a stirring tank in which a stirring blade is disposed and the minimum gap between the inner surface of the stirring tank and the stirring blade is from about 1 mm to about 15 mm. | 10-04-2012 |
| 20150102529 | ANTIOXIDANTS FOR OVERCOAT LAYERS AND METHODS FOR MAKING THE SAME - Antioxidants used for overcoat layers and processes for making the same. The present process for making the antioxidant has proven to be repeatable, cheaper, faster and safer than conventional processes. In particular, the present process uses a different solvent system where crude bis(4-diethylamino-2-methylphenyl)-(4-diethylaminophenylmethane) is dissolved in methylethyl ketone at room temperature, followed by product precipitation in a warm mixture of ethanol and water. | 04-16-2015 |
| 264331130 | Polymer derived from monomer having at least two ethylenic groups (e.g., ABS rubber, chloroprene, etc.) or with natural rubber | 6 |
| 20090008826 | Method For Production Of Objects From Thermosetting Resins - The invention relates to a formulation and a method for production of a material from an epoxy resin and a Theological control agent, which may be processed by means of the techniques for working thermoplastics yet with the capacity to react and form a thermosetting material with good shock-resistant properties. | 01-08-2009 |
| 20090026660 | METHODS OF MAKING ANTIMICROBIAL VOICE PROTHESIS DEVICES - Microbial growth on the surface of a valve of a voice prosthesis and optionally the cartridge or ring supporting the valve, is inhibited by providing antimicrobial activity at a level sufficient to retard growth of a microbial film by dispersing an inorganic antimicrobial agent such as silver oxide or an organic antimicrobial agent such as triclosan or butyl paraben dispersed in a medical grade silicone elastomer. The valve, ring or cartridge is in contact with body fluids containing microorganisms and nutrients therefor. The antimicrobial surface can interfere with or inhibit the growth of a biofilm, bacterial layer or a yeast layer. The body of the prosthesis may also contain an antimicrobial surface as long as it is non-toxic to the tissue it contacts. Methods of making such antimicrobial components for voice prosthesis devices are also provided. | 01-29-2009 |
| 20090072445 | HIGH SPEED GOLF BALL CORE MOLDING - A method of molding a golf ball core utilizing a single cavity mold that moves on a continuous conveyor system wherein heated preps are automatically and individually taken directly from the extruder and robotically placed into a bottom mold half that is integral with and moves along a conveyor at a speed consistent with the output from the extruder. This eliminates the prep's inefficient loss of heat during storage that is associated with the batch process. The method provides preheating each top and bottom mold half in separate conveyor ovens to about 350° F. prior to the prep being loaded into the bottom mold half. After the prep is loaded, the top and bottom mold halves are assembled to create the single cavity mold. The single cavity mold compresses the prep into a spherical core shape by utilizing spring force and retainer plates to exert about 384 lbs of force. The core is then moved by conveyor into a convection oven wherein the core is cured to a temperature of about 350° F. The cores are then robotically removed from the mold and transferred to a site wherein an intermediate or cover layer is placed over it. | 03-19-2009 |
| 20100230861 | SYSTEMS AND METHODS FOR MAKING PRODUCTS FROM GRANULAR RUBBER - Various embodiments of the present invention provide systems and methods for manufacturing crumb rubber products. In various embodiments, the product being manufactured is a floor mat, which may be a decorative floor mat or fatigue floor mat used in industrial applications. In various embodiments, a crumb rubber and binder mixture is dispensed into a pan and leveled within the pan using a vibratory leveling operation. A die release may then be applied and the pan conveyed into a press. The press may be equipped with an upper die, which is compressed against the crumb rubber in the pan. The press applies both heat and pressure to activate the binder, which bonds the crumb rubber granules together to form a cohesive mat. | 09-16-2010 |
| 20120261863 | BUILDING BRICKS INCLUDING PLASTICS - A brick includes a thermoplastic material, such as high density polyethylene (HDPE), and a cement-containing material. The brick may be made by mixing thermoplastic material and dry, uncured cement-containing material. This mixture is placed in a mold. The mold is heated while the mixture is compressed to melt or soften the thermoplastic material and to bind the particulate material in the mold into the shape of a brick. After the hardened brick is removed from the mold, the surface of the brick may be sprayed with water to cure cement-containing material on the surface of the brick. | 10-18-2012 |
| 20130341836 | EFFICIENT POLYMER COMPOSITES BASED ON NATURAL WOOL - A reinforced polymer composite, and more particularly, a wool reinforced polymer composite is provided. The composition includes wool fibers combined with a polymer to form a reinforced polymeric matrix having at least one of improved Izod Impact Strength (ASTM D-256) or improved Tensile Strength (ASTM D-1708) as compared to the polymer without the fibers. | 12-26-2013 |
| 264331140 | Fluorine | 3 |
| 20090108501 | Polymerization Process - A fluoropolymer [polymer (F)], a polymerisation process for its manufacture, and a moulding process using such fluoropolymer [polymer (F)]. | 04-30-2009 |
| 20090166929 | Process for Production of Polytetrafluoroethylene Sheet, and Process for Production of Polytetrafluoroethylene Seal Tape - Disclosed is a process for production of a polytetrafluoroethylene (PTFE) sheet, which is superior in productivity compared to conventional processes and can reduce the cost of production. Also disclosed is a process for production of a PTFE seal tape. The processes comprise the following steps (i) to (iii): (i) applying a force to a PTFE particle suspension comprising PTFE particles, a surfactant and water (a dispersion medium) so that the particles can come close to each other or contact with each other, thereby forming a PTFE-containing solid material having the water and the surfactant included therein; (ii) shaping the solid material into a sheet-like form; and (iii) reducing the water content in the sheet-like solid material. | 07-02-2009 |
| 20160158973 | Coatings and Films as Mandrel Sealer - It is sometimes advantageous to coat or seal the mandrel before laying on, coating, or wrapping the mandrel with composite plastic material. This invention provides improved coating with improved function that is easily removable from the cured product. The effective coating materials are applied directly to the mandrel as a coat or as a film or tape. Thermally expandable coat or film also reduces manufacturing costs for composite plastic products. | 06-09-2016 |
| 264331150 | Ethylenically unsaturated polymer or polymer derived from ethylenically unsaturated monomer | 11 |
| 20090115108 | Ethylene-Propylene Terpolymers in Tire Sidewalls - Disclosed is an ethylene-propylene-diene terpolymer having isotactic polypropylene crystallinity compounded with a blend rubber wherein the terpolymer can be present in an amount effective to improve tack, aged tensile strength retention, fatigue resistance, ozone cracking resistance, and reversion resistance. Also disclosed is an elastomer composition wherein the terpolymer can have at least 60 wt % propylene-derived units, at least 6 wt % ethylene-derived units and from 0.3 to 10 wt % diene-derived units, and a tire sidewall composition comprising from 10 to 30 phr terpolymer, from 20 to 60 phr natural rubber, from 20 to 60 phr polybutadiene rubber, and an optional secondary blend rubber. Also disclosed is a vulcanizate of the elastomer composition, and articles, tire sidewalls, tires, retreaded tires, bias truck tires, off-road tires, and passenger automobile tires made with the vulcanizate. Further disclosed are processes for making molded articles and tires, and for retreading tires. | 05-07-2009 |
| 20100025890 | Method for producing self-reinforced polymeric three-dimensional products - A method for the producing self-reinforced polymeric three-dimensional products is disclosed comprising the steps of a) chopping a polymeric tape in mono-extruded or co-extruded form into short lengths, b) spraying the chopped polymeric tapes into or onto a porous mould, and c) thermosetting and/or thermobinding the chopped tapes by suitable binders and/or binding matrixes to obtain a preform, characterized in that the chopped polymeric tapes, the binders and/or binding matrixes are already given right from the start in the correct quantity. | 02-04-2010 |
| 20120007284 | METHOD OF MAKING STRUCTURAL MEMBERS USING WASTE AND RECYCLED PLASTICS - A composite formulation consisting of agglomerated industrial/residential sewer sludge and recycled high density polyethylene (HDPE) and/or polypropylene (PP) materials. The recycled plastic materials act as a binder for the pozzolan industrial/residential sewer sludge. The composite formulation can be produced in a batching process wherein the sieved dried sewer sludge and the recycled plastic in appropriate small cut pieces is fed into a large plastic extruder, heated and extruded into specific structures. The formulation can also be compounded using a compression mold wherein sieved dry sewer sludge are added to heated chopped recycled plastics and heat mixed to produce pellets or directed into a compression mold to create a structural member of predetermined shape. | 01-12-2012 |
| 20130334738 | In-Situ Methods of Generating Water Through the Dehydration of Metal Salt Hydrates for Moisture Crosslinking of Polyolefins - Compositions comprising a polymer resin comprising at least one copolymer with hydrolysable groups, a water-generating metal salt hydrate, and a catalyst that comprises a metal atom and at least two ligands taken from the set alkyloxy and carboxylate are used to form articles that moisture-cure through in-situ generation of water via dehydration of the metal hydrate. The compositions are melt mixed to promote the dehydration and start the cure process during the mixing step. The curing compositions are formed and allowed to harden. | 12-19-2013 |
| 20140084514 | FRAME ASSEMBLY, MOLD, AND METHOD FOR FORMING ROTOR BLADE - Frame assemblies, molds, and methods for forming rotor blades are provided. A frame assembly for a rotor blade mold includes a plurality of frames, at least one of the plurality of frames movable relative to the others of the plurality of frames, and a bed supported by the plurality of frames. Movement of the at least one of the plurality of frames causes a modification of the bed along a width-wise axis. A mold for forming a rotor blade includes a frame assembly and a mold material disposed in the bed of the frame assembly. | 03-27-2014 |
| 264331160 | Nitrogen containing polymer | 2 |
| 20110316198 | ELASTIC EXPANDED POLYMER FOAM BASED ON POLYOLEFIN/STYRENE POLYMER MIXTURES - The invention relates to elastic expanded polymer foams and also a process for producing expanded polymer foams by sintering a mixture comprising foam particles P1 and P2 composed of different thermoplastic polymers or polymer blends, wherein the foam particles P1 are obtained by prefoaming expandable, thermoplastic polymer particles comprising
| 12-29-2011 |
| 20160053078 | INORGANIC FILLED LIGHTWEIGHT POLYURETHANE COMPOSITES - Provided are construction products with a density in the range from about 10 pcf to about 125 pcf and comprising an inorganic filler cross-linked in a polyurethane matrix produced by an exothermic reaction between at least one alcohol having two or more reactive hydroxyl groups per molecule and at least one isocyanate having more than one reactive isocyanate group per molecule, wherein a molar ratio of the alcohol to the isocyanate is in the range from 0.25:1 to 5:1. Methods for making the products are provided as well. | 02-25-2016 |
| 264331170 | Hydrocarbon polymer | 3 |
| 20080211140 | METHOD OF MANUFACTURE OF THREE-DIMENSIONAL OBJECTS FOR ABSORPTION OF HYDROCARBONS AND LOW-POLARITY CHEMICALS - The present invention relates to methods of recovering hydrocarbons or low polarity organic chemicals from hard surfaces, water and water surfaces, in their vapor state and from porous substrates. The hydrocarbons or low-polarity organic chemicals may be included in a spill. More particularly, the invention relates to the absorption of certain hydrocarbons and low-polarity organic chemicals by applying thermoplastic elastomers of a triblock copolymer of the general configuration A-B-A. The preferred A-B-A copolymer of the invention is a low to medium molecular weight hydrogenated polystyrene-poly(isoprene+butadiene)-polystyrene or polystyrene-b-ethylene/ethylene-propylene-b-styrene block copolymer. The method of forming a three-dimensional object from a hydrocarbon or low-polarity organic chemical absorbing substance includes: applying pressure to particles of a polymeric material comprising a styrene-ethylene/ethylene/propylene triblock copolymer containing from approximately 20 to 40 percent styrene, and; heating the particles for a period of time sufficient to form the three-dimensional object. | 09-04-2008 |
| 20080230956 | Process for Producing Foam Boards - A process for producing foam moldings from prefoamed foam particles which have a polymer coating in a mold under pressure, wherein the prefoamed foam particles comprise from 10 to 70% by weight, based on the foam particles, of a filler, and also foam moldings produced therefrom and their use. | 09-25-2008 |
| 20100155998 | SHAPE MEMORY POLYMER - A shape memory polymer composition is described comprising greater that 90 wt. % cyclooctene, less than 10 wt. % of a multicyclic diene, comprising at least two cyclo olefinic rings with at least two reactive double bonds, and less than 2 wt. % of a metathesis catalyst. | 06-24-2010 |
| 264331180 | Carboxylic acid or derivative (e.g., acrylic, etc.) | 1 |
| 20100038824 | CIRCUIT BOARD CARRIER/SOLDER PALLET - Provided is a plaque and its method of manufacture, the plaque including a binding material and a reinforcing material that is molded into a controlled thickness. Also provided is a solder pallet utilizing the plaque in its manufacture. The plaque can be manufactured by forming a preform of the raw materials, optionally preheating the preform, molding the preform into a plaque of the desired thickness, and then cooling the plaque at an elevated temperature to maintain the flatness of the plaque without the need for sanding or otherwise machining the plaque to the desired size. The plaque can then be formed into the desired solder pallet by cutting the plaque to appropriate dimensions, if necessary, and adding holes and/or clips for use in a soldering process for soldering circuit boards, for example. | 02-18-2010 |
| 264331190 | Nitrogen containing (e.g., polyamide, polyurethane, etc.) | 9 |
| 20080211141 | Methods for producing in-situ grooves in chemical mechanical planarization (CMP) pads, and novel CMP pad designs - Methods for producing in-situ grooves in CMP pads are provided. In general, the methods for producing in-situ grooves comprise the steps of patterning a silicone lining, placing the silicone lining in, or on, a mold, adding CMP pad material to the silicone lining, and allowing the CMP pad to solidify. CMP pads comprising novel groove designs are also described. For example, described here are CMP pads comprising concentric circular grooves and axially curved grooves, reverse logarithmic grooves, overlapping circular grooves, lassajous groves, double spiral grooves, and multiply overlapping axially curved grooves. The CMP pads may be made from polyurethane, and the grooves produced therein may be made by a method from the group consisting of silicone lining, laser writing, water jet cutting, 3-D printing, thermoforming, vacuum forming, micro-contact printing, hot stamping, and mixtures thereof. | 09-04-2008 |
| 20080237931 | Mold for Fine Pattern Transfer and Method for Forming Resin Pattern Using Same - A mold for forming a resin pattern using nanoimprint lithography according to the present invention comprises a main mold including a fine pattern of a protrusion and a depression intended to be transferred, and a spacer for forming a space between the protrusion of the fine pattern of the main mold and a transferred object during a transfer of the fine pattern, in which the spacer has a vent passage capable of flowing gas therethrough and has an elasticity against a pressing force during the transfer. | 10-02-2008 |
| 20090140463 | GOLF BALL MIXING AND DISPENSING PROCESS - The present invention provides an improved process for mixing castable polyurethanes and polyureas and for prolonging the dispensing time for dispensing them into a golf ball mold for application to a golf ball sub-assembly. A nozzle framework includes support housing heaters and heater adaptors for each dispensing port to delay the onset of drool and improve cut off in the dispensing tubes. The combination of fluorinated dispensing ports, the heating of the polyureas or polyurethanes, and inclusion of a capillary orifice in each dispensing port significantly prolongs the time before the advent of drool is detected. | 06-04-2009 |
| 20100140846 | COMPOSITION BASED UPON A POLYAMIDE THAT IS AMORPHOUS AND TRANSPARENT OR HAS VERY LOW CRYSTALLINITY, AND UPON A COPOLYAMIDE WITH ETHER AND AMIDE UNITS - “Composition composed of a mixture of: 60 to 99% by weight of a polymer component (A) formed from at least one of the homopolyamides and copolyamides: a) that are transparent and amorphous or present crystallinity such that the enthalpy of fusion during the second heating of an DSC ISO (delta Hm(2) is at most 30 J/g, the mass being related to the number of amide units contained or polyamide contained, this melting corresponding to that of the amide units; b) presenting a glass transition temperature (Tg) of greater than 90° C.; and c) composed at least in part of cycloaliphatic and/or aromatic units, and/or alloys based on at least one previously cited homopolyamide or copolyamide, said alloys being amorphous or presenting crystallinity meeting the same definition as hereinabove; 40 to 1% by weight of a polymer component (B) formed by at least one copolyamide based on ether units and amide units; the polymer components (A)+(B) representing 100% by weight; where at least one among (A) and (B) may additionally contain at least one additive usual for thermoplastic polymers and copolymers, without the content of said additive or additive(s) in each of the polymer components (A) and (B) representing more than 30% by weight of the said polymer component.” | 06-10-2010 |
| 20120001367 | METHOD FOR PRODUCING POLYIMIDE FILM - A method for producing a polyimide film comprises the steps of: preparing a polar organic solvent solution of a polyimide precursor obtained by mixing a tetracarboxylic acid dianhydride compound and a diamine compound; adding a dehydrating agent and an imidization catalyst to the polar organic solvent solution so as to prepare a resin solution composition; and drying the resin solution composition by heating so as to imidize the resin solution composition after flowing the resin solution composition onto a support in a casting manner, wherein diethyl pyridine is used as the imidization catalyst. According to the production method, it is possible to obtain a polyimide film which is highly productive and is excellent in the film quality such as the mechanical property, the adhesive strength, and the like. | 01-05-2012 |
| 20130043620 | CYLINDRICAL CORE MEMBER AND METHOD OF MANUFACTURING TUBULAR MEMBER - A cylindrical core member for manufacturing a tubular member by curing a resin solution coated on an outer circumferential surface thereof, includes a substrate, a releasing layer that is formed on the outer circumferential surface including a central portion of the substrate in the axial direction, and plural low releasing portions having lower releasing properties than the releasing layer at both end portions of the substrate in the axial direction, the plural low releasing portions being intermittently disposed on the outer circumferential surface in the circumferential direction, and present in some places in the axial direction of the core member main body at the circumferential of the core member main body at both end portions of the substrate in the axial direction. | 02-21-2013 |
| 20130119585 | METHOD FOR PREPARING POLYMERIC SHEETS DERIVED FROM POLYISOCYANATES - Described is a method of preparing a cured, non-elastomeric polymeric sheet derived from a polyisocyanate. The method comprises the following steps: combining a first component and second, separate component to form a reaction mixture; introducing the reaction mixture into a preheated sheet mold at a certain minimum fill rate, allowing the reaction mixture to gel; heating the reaction mixture to a temperature and for a time sufficient to yield a cured sheet having a thickness of at least 6.35 mm (0.25 in); and removing the cured sheet from the mold to yield a non-elastomeric polymeric sheet. When the active hydrogen functional groups in the second component include hydroxyl groups, the first and second components are initially heated to a temperature of at least 50° C., Polyurethane sheets formed by such processes demonstrate minimal optical defects and the process allows for the production of superior sheets of higher thicknesses than previously possible. | 05-16-2013 |
| 20160067625 | METHOD OF MANUFACTURING A POLYURETHANE SWORD OR SPARRING INSTRUMENT - Disclosed are methods of making polymeric swords and sparring instruments having improved mechanical properties. In one embodiment, a method of making a polyurethane sword includes centering a flexible support member on either a first half of a sword mold or on a second half of the sword mold; spraying a base coat paint on either the first half of the sword mold or on the second half of the sword mold; pouring a machine perfused polyurethane mixture into the first half the sword mold and into the second half of the sword mold and closing the sword mold by clasping the first half of the sword mold to the second half of the sword mold; heating the sword mold comprising the machine perfused polyurethane mixture in a heating apparatus; and removing the polyurethane sword from the sword mold. | 03-10-2016 |
| 20160375369 | METHOD OF MANUFACTURING A SWORD OR SPARRING INSTRUMENT - Disclosed are methods of making polymeric swords and sparring instruments having improved mechanical properties. In one embodiment, a method of making a polymeric sword includes centering a flexible support member on either a first half of a sword mold or on a second half of the sword mold; pouring a polymer mixture into the first half the sword mold and into the second half of the sword mold and closing the sword mold by clasping the first half of the sword mold to the second half of the sword mold; heating the sword mold comprising the polymer mixture in a heating apparatus; and removing the polymeric sword from the sword mold. | 12-29-2016 |
| 264331210 | Carboxylic acid or derivative | 5 |
| 20090160095 | Biodegradable thermoplasticized starch-polyester reactive blends for thermoforming applications - The disclosure relates to a starch-polyester graft copolymer, for example formed by the reactive blending of a thermoplastic starch (TpS) and/or a modified thermoplastic starch (MTpS) with a biodegradable polyester. The thermoplastic starch includes starch (e.g., a high-amylose starch) and a plasticizer, and can further include a chemical modifier and an optional initiator. The graft copolymer preferably is completely (or substantially completely) biodegradable, for example based on the biodegradability of each of its components. The graft copolymer can be formed into sheets of material that can be subsequently thermoformed, for example into single-use, disposable articles. | 06-25-2009 |
| 20110221097 | METHOD OF MANUFACTURING SHEET FOR FOOD CONTAINERS - This invention relates to a method of manufacturing sheet for food containers, which comprises:
| 09-15-2011 |
| 20130234367 | Highly convertible endolumenal prostheses and methods of manufacture - Endolumenal prostheses that readily and extensively convert from a delivery configuration to a deployed configuration are disclosed. Endolumenal prostheses may be fabricated from one or more shape memory polymers, a high modulus elastomer, a polymer that is both elastomeric and exhibits shape memory behavior, a hydrogel, or some combination thereof. Polymers used to fabricate the prostheses are selectively synthesized to exhibit desired characteristics such as crystallinity, strain fixity rate, strain recovery rate, elasticity, tensile strength, mechanical strength, cross-linking density, extent physical cross-linking, extent of covalent cross-linking, extent of interpenetrating networks, rate of erosion, heat of fusion, crystallization temperature, and acidity during erosion. The endolumenal prostheses convert to the deployed configuration following delivery to a treatment site, upon exposure to an initiator either present within the body naturally or introduced into the body. | 09-12-2013 |
| 20140021652 | HIGH INTRINSIC VISCOSITY MELT PHASE POLYESTER POLYMERS WITH ACCEPTABLE ACETALDEHYDE GENERATION RATES - A method for the production of solid polyester polymer particles comprising:
| 01-23-2014 |
| 20150306795 | METHOD FOR MANUFACTURING COMPOUND DIAPHRAGM - The present disclosure provides a method for manufacturing a compound diaphragm. The method comprises the following steps: providing powdered graphene; providing macromolecular raw material; heating the macromolecular raw material to molten state; blending the macromolecular raw material in the molten state into the graphene and fully mixing them to obtain mixed slurry; and pressing the mixed slurry into the form of compound diaphragm through a tape casting process. The method for manufacturing a compound diaphragm provided in the present disclosure is simple and can provide a diaphragm with high strength and superior performances. | 10-29-2015 |
