REGISTER now for FREE 
|
FREE patent keyword monitoring and additional FREE benefits. REGISTER now for FREE
|
|
|
Stock Material Or Miscellaneous Articles > Hollow Or Container Type Article (e.g., Tube, Vase, Etc.) > Polymer Or Resin Containing (i.e., Natural Or Synthetic) > Open-ended, Self-supporting Conduit, Cylinder, Or Tube-type Article Open-ended, Self-supporting Conduit, Cylinder, Or Tube-type ArticleOpen-ended, Self-supporting Conduit, Cylinder, Or Tube-type Article patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.06/07/07 - 20070128393 - Heat sealable pctfe film and tubing using high vf2 containing copolymers of ctfe/vf2 Heat sealable fluoropolymer-containing films and articles. More particularly, heat sealable films, tubes, packages, and other articles formed from a chlorotrifluoroethylene/vinylidene fluoride copolymer containing about 5% to about 25% vinylidene fluoride. The copolymers are capable of being formed into single or multilayer films that are heat sealable using conventional heat sealing ... 05/17/07 - 20070110939 - Fungi resistant faced insulation assembly and method A kraft paper sheet contains and/or is coated with a fungi growth-inhibiting agent that causes the kraft paper sheet to be fungi growth resistant. The kraft paper sheet alone or as part of a layered sheet material is used as a central field portion of facings for various faced building ... 05/17/07 - 20070110938 - Resin tube for automotive piping and method of manufacturing the same A resin tube for automotive piping is made of a resin composition containing 6,6-nylon, an impact improver, 6/6,6-copolymer nylon and a plasticizer with a proportion in a mass ratio of the 6,6-nylon:the impact improver:the 6/6,6-copolymer nylon:the plasticizer to be in a range of 100:5-40:5-50:3-20. The resin tube for automotive piping ... 05/17/07 - 20070110937 - Reinforcing strip with barrier layer for flexible pipes A strip (10) for use in manufacturing a flexible pipe or tube (30) comprises a thermoplastic matrix (12) with reinforcing elements (14) and further comprises a barrier layer (16, 18, 20), which is bonded to the thermoplastic matrix (12). The strip provides the two functions of both reinforcement and barrier ... 05/10/07 - 20070104907 - Multilayer structure and multilayer shaped article A multilayer structure comprising at least two or more layers including a layer (a) comprising (A) polyamide 11 and/or polyamide 12, and a layer (b) comprising (B) a polyamide (polyamide 9N) consisting of a dicarboxylic acid unit comprising a naphthalenedicarboxylic acid unit in a proportion of 50 mol % or ... 05/03/07 - 20070098940 - Profiled insulation lan cables A device for making a profiled insulation having an extrusion die with an extrusion tip and a polymer chamber surrounding the extrusion tip. The polymer chamber has at least one air chamber therein. The air chamber is held in place and coupled to the outside of the extrusion die by ... 05/03/07 - 20070098939 - Laminated resin formed body, method for producing laminated resin formed body, and multilayer article The invention provides a laminated resin molding comprising a thermoplastic polymer layer (A), a polyamide-based resin layer (B) and a thermoplastic resin layer (C), wherein said thermoplastic polymer layer (A), said polyamide-based resin layer (B) and said thermoplastic resin layer (C) are laminated in that order and firmly adhered to ... 04/26/07 - 20070092675 - Stabilized polyethylene material Stabilized polyethylene materials which offer an advantageously balanced combination of thermal, mechanical and processing properties, and which maintain their physical properties in chlorinated water environments are disclosed. The materials include an antioxidant system with components to provide extraction resistance in hot water environments and additionally provides oxidation resistance to both ... 04/19/07 - 20070087150 - Tubular copolyester member for tubing and hose constructions Tubular polymeric member for articles such as tubing and hoses. The member is formed of composition of a copolyester thermoplastic elastomer material. ... 04/12/07 - 20070082160 - Flexible tube, resistant to stress cracking and impermeable to water vapour The invention concerns a tube comprising a wall made of C4-C10 linear ethylene-olefin copolymer or a mixture of C4-C10 linear ethylene-olefin copolymer having a melt index ranging between 3 and 10 g/mn, and a density ranging between 0.880 g/cm3 and 0.935 g/cm3 inclusive. The skirt has a mid-height wall thickness ... 04/12/07 - 20070082159 - Themoplastic material comprising nanometric lamellar compounds The invention relates to materials comprising a thermoplastic matrix and at least particles based on phosphate of zirconium, titanium, cerium and/or silicon in the form of nanometric lamellar compounds having a shape factor of less than 100. The aforementioned materials can be used, for example, for the production of plastic ... 04/05/07 - 20070077382 - Acetone-soluble, absorbable, crystalline polyaxial copolymers and applications thereof High-purity, acetone-soluble, absorbable components of medical devices are designed for optimum interfacing with human blood or the cell lining of a body cavity, and are formed of a crystalline, segmented l-lactide polyaxial copolymer structurally tailored to have certain molecular dimensions, thermal and physicomechanical properties, and solubility characteristics to allow their ... 03/22/07 - 20070065615 - Annular or tubular shaped articles of novel polymer blends The present invention is directed to a tubular article of manufacture in an annular or tubular shape having an outer diameter, an inner diameter and a length comprising one or more materials selected from the group consisting of: a) an immiscible blend of polymers comprising one or more polyetherimides, having ... 03/01/07 - 20070048474 - Dispensing paper-roll core systems A paper-roll core that is a soluble, disposable carrier for cleaning and/or disinfecting chemicals. The paper-roll cores are toilet paper roll cores and paper towel roll cores and are rapidly soluble in water and may release cleansers, disinfectants, colors, etc., upon dissolving. Described are: methods of using, manufacturing, advertising, and ... 02/15/07 - 20070036925 - Flexible unbonded pipe and a method for producing such pipe The present invention relates to a flexible unbonded pipe comprising an inner liner capable of forming a barrier against outflow of a fluid which is conveyed through the pipe, and one or more armouring layers on the outer side of the inner line. The flexible unbonded pipe comprises at least ... 02/08/07 - 20070031623 - Low molecular weight polymers and their use as dispersion aids Disclosed are low molecular weight polymers formed from monomers comprising ethylene, an alpha-olefin, and optionally a non-conjugated diene, and the use of such polymers to improve the dispersion of reinforcing agents into high molecular weight polymers. ... 01/25/07 - 20070020421 - Cylindrical part A cylindrical member, which is a cylindrical part molded by injection molding, has a cylindrical shape having a substantially uniform thickness in a circumferential direction and whose both end-face edge portions are opened, in which a band-state groove portion for forming a thin portion along the outer circumference of a ... 01/18/07 - 20070014954 - Resin molded article and mold for manufacturing the same The invention provides a resin molded article and a mold for manufacturing the same, which can be entirely formed of resin by molding and no parting line occurs on a seal member support portion, wherein the shaft portion is formed by injection molding and a parting line is provided on ... 12/14/06 - 20060280887 - Multilayer extruded seal and method for manufacturing such seal An extruded multilayer seal member having an expanded temperature range and an improved compression set resistance wherein the seal member comprises a first fluoroelastomer as the inner layer of the multilayer seal member and a second elastomer as the outer layer of the multilayer seal member; and a method for ... 12/07/06 - 20060275571 - Polyethylene pipes A pipe composition comprising, in one embodiment, from 80 to 99 wt % of a high density polyethylene by weight of the composition and from 1 to 20 wt % of a filler by weight of the composition; the polyethylene having a density of from 0.940 to 0.980 g/cm3, and ... 11/30/06 - 20060269712 - Polyethylene composition for the production of peroxide crosslinked polyethylene The invention relates to a polyethylene composition for the production of peroxide crosslinked polyethylene and a method for the production thereof. The invention further relates to the use of such a polymer composition and to a peroxide crosslinked polyethylene pipe made from the polyethylene composition. ... 11/23/06 - 20060263556 - Elastomer compositions for use in a hydrocarbon resistant hose A vinyl ester composition; a tubular structure such as a hose for conveying fluids in an automotive engine cooler, transmission oil cooler, power transmission cooler, radiator or heater; and a method for preparing the tubular structure are described. The tubular structure includes a single layer of a heat tolerant, pressure ... 11/23/06 - 20060263555 - Color image fixing belt There is provided a fixing belt that has sufficient fixing performance even at high sheet-feeding speeds of 100 ppm or more, does not cause offset even with respect to color toners, produces glossy high-quality images at the level of photograph image quality, and has high durability such that mechanical strength ... 11/09/06 - 20060251842 - Odor control cassette A film is provided for use in a cassette. Preferably, the cassette is used in a waste disposal system. The film is a high density polyethylene film resin having both a low melt index and a high density, thereby providing improved odor control capabilities and enhanced tear strength and assembly ... 10/26/06 - 20060240206 - Synthetic resin fusion body The edge at the passage side of the rising boundary line 78a-1, 78a-2, 78b-1, 78b-2, 78c-1, 78c-2, 78d-1, 78d-2 which is the boundary between the top end connecting face and the mount connecting face of the middle member 70 is disposed at or in the vicinity of a contact point ... 10/19/06 - 20060233990 - Ptfe layers and methods of manufacturing Single, continuous PTFE layers having lateral zones of varied characteristics are described. Some of the lateral zone embodiments may include PTFE material having little or no nodal and fibril microstructure. Methods of manufacturing PTFE layers allow for controllable permeability and porosity of the layers, in addition to other characteristics. The ... 10/12/06 - 20060228505 - Threaded joint for steel pipes A threaded joint for steel pipes for use in an oil well which has improved galling resistance and which is protected from rusting comprises a pin and a box each having a contact surface including a threaded portion and an unthreaded metal contact portion. The contact surface of at least ... 09/21/06 - 20060210750 - Toneable conduit and method of preparing same The invention is a toneable conduit that can transmit a signal and be readily detected by toning equipment. The conduit can be coupled with other conduit to provide extended lengths of conduit. The toneable conduit includes an elongate polymeric tube having a wall with an interior surface, an exterior surface, ... 09/14/06 - 20060204698 - Medical devices comprising a multilayer construction A medical device comprising a first substrate, a second substrate and a powder coated tie layer between the first and second substrates resulting in a multilayer construction. ... 09/07/06 - 20060198976 - Polymer shrink tubes and novel uses therefor Novel polymer shrink tubes, such as fluoropolymer shrink tubes and novel uses thereof. The polymer shrink tubes include at least one three-dimensional pattern formed along at least a portion of the inner surface of the tube. The polymer shrink tubes can be used for, for example, embossing a pattern into ... 08/17/06 - 20060182916 - Process for producing moldings with an increase in the melt stiffness A process for producing moldings with condensing-up of a polyamide molding composition by means of a compound having at least two carbonate units, wherein a) a polyamide molding composition is made available, b) a mixture of the polyamide molding composition and the compound having at least two carbonate units is ... 08/17/06 - 20060182915 - Duct wrap and method for fire protecting a duct An article for fire protecting a duct includes a first layer of a first material including a noncombustible fibrous material and a second layer of a second material including an intumescent material. The first layer is adjacent the second layer. The article is non-self-supporting and has an initial thickness of ... 07/27/06 - 20060165933 - Rolled bellows with a large radius of curvature A rolling boot (10) for sealing two rotating parts (21, 22), which can be articulated and axially displaceable relative to one another. The rolling boot (10) has a first collar (11) with a smaller diameter for being secured on a first rotational part (11) with a smaller diameter, a second ... 07/13/06 - 20060154010 - Fluorine resin tubular article, fixing roll, fixing belt and image fixing apparatus (2) Tensile stresses at 5% elongation in a circumferential direction and a tube axial direction are both N/mm2 or greater. When this fluorine resin tubular article is used as a superficial layer of a fixing roll or a fixing belt, excellent durability can be exerted. ... 07/06/06 - 20060147665 - Method for making eptfe and structure containing such eptfe. such as a vascular graft A method for making a vascular graft includes providing a PTFE green tube extrudate which is un-sintered, and then initially expanding the un-sintered extrudate to produce an initial node and fibril micro-structure therein. This is followed by heating the extrudate to raise the temperature thereof for a time period of ... 06/08/06 - 20060121228 - Tube container having barrier property A tube container having a barrier property is provided. A single-layer or 3-layer tube container is manufactured by molding a dry-blended composition including a polyolefin resin and a nanocomposite of a resin having a barrier property and an intercalated clay, and a compatibilizer. The single-layer or 3-layer tube container can ... 06/08/06 - 20060121227 - Pipe having barrier property A pipe having barrier properties is provided. The pipe prepared by molding a dry-blended composition including a polyolefin resin, a nanocomposite having barrier properties, a compatibilizer, and a reinforcing agent has superior barrier properties, and thus is usable as a filler pipe for automobiles, an air conditioner pipe, etc. ... 06/08/06 - 20060121226 - Preform for producing plastic optical components, method of fabricating the preform, and plastic optical fiber Disclosed is a method of manufacturing a preform for producing a plastic optical component comprising a graded-index core portion and a cladding portion in which the refractive index of the core portion continuously decreases from its center to the outer radius, and the refractive index of the cladding portion is ... 06/01/06 - 20060115615 - At least two-layer film with at least one layer composed of thermoplastic polyurethanes, and use thereof for soil-warming of soils utilized for agriculture A composite film comprising at least two-layers of film is described. This film is suitable for soil-warming, and comprises at least one first layer of film comprising one or more thermoplastic polyurethanes and at least one second layer of film comprising one or more hydrocarbon polymers. This film is also ... 05/25/06 - 20060110559 - Crosslinking of carboxylated nitrile polymers with organo functional silanes: a curable plasticizer composition The present invention relates to a polymer compound containing at least one carboxylated nitrile rubber polymer, that is optionally hydrogenated, at least one organo functional silane compound having at least one epoxy, amine, isocyanate, or any other functional group capable of forming a derivative of a carboxyl group, at least ... 05/11/06 - 20060099367 - Multilayer structure with excellent fuel barrier performance The present invention relates to a multilayer structure with an excellent performance for preventing fuel permeation and, particularly, permeation of automobile fuel. More specifically, the present invention relates to a multilayer structure, having an excellent performance for preventing permeation of gasoline or gasohol (a mixture of gasoline and alcohol) in ... 04/27/06 - 20060088680 - Fluoropolymer and composition thereof The present invention provides a fluoropolymer capable of giving fluorine-containing molded materials and laminates excellent in moldability, productivity, interlaminar bonding and stress cracking resistance, in particular stress cracking resistance upon contacting with various liquid chemicals, without impairing such characteristics intrinsic in fluororesins as chemical resistance, solvent resistance, weathering resistance, antifouling ... 04/20/06 - 20060083881 - Flexible resin boot and method for producing it Provided is a flexible resin boot of which the noise-preventing effect lasts long and which ensures improved sealability and durability. The boot is formed from a base resin of a thermoplastic elastomer resin, and has a large port and a small port that are connected with each other via a ... 04/20/06 - 20060083880 - Injection molded article A plurality of undulations are continuously formed on a front surface and a back surface of at least a beam portion in an injection molded article, and warpage generated by molding is prevented. Injection molding of the present invention is effective for, for example, prevention of the warpage of a ... 02/23/06 - 20060040077 - Method for forming a reinforcement for a resilient wheel and a reinforcement for a resilient wheel A process for forming a reinforcement for a resilient, structurally supported wheel includes the steps of placing a supporting member, such as a stay, on a cylindrically shaped mandrel, winding a reinforcing wire on the mandrel over the supporting member while heating the wire to embed the wire in the ... 01/19/06 - 20060013979 - Spacer profile for an insulated glating unit In order to provide a spacer profile for an insulated glazing unit, which profile has a cross-section based on a rectangular shape, is provided with two parallel spaced side walls which, when said insulated glazing unit is assembled, will be placed against the panes of glass to be kept apart ... 01/19/06 - 20060013978 - Process for applying sleeve to pole and sleeved pole A plastic sleeve is applied to a pole of varying cross-sectional area. A series of poles are advanced along their lengths through the opening of an extruder die, plastic is extruded onto the pole to form a cylindrical sleeve, and the rate of advancement of the pole through the die ... 01/19/06 - 20060013977 - Polymeric ballistic material and method of making This invention relates to a polymeric ballistic material comprising a high molecular weight, high density polyethylene (HMW-HDPE) and/or composite, and to articles made from this ballistic material suitable for stopping projectiles. The articles may include backstops for firing ranges and home use, armor for vehicles, personnel, and aircraft, training targets, ... 01/05/06 - 20060003128 - Wrapped highly viscous chemical anchoring adhesive A film wrapper for use in storing slugs and ropes of chemical anchoring adhesive includes an outer metallized polymer layer and a heat seal layer. The metallized polymer layer protects the chemical anchoring adhesive from premature reaction by providing a barrier to oxygen and light. The heat seal layer may ... 01/05/06 - 20060003127 - Electron beam curing in a composite having a flow resistant adhesive layer A composite having two structural layers of (independently) metal, polymer, or ceramic is connected with a polymeric adhesive layer positioned in solid form between the two layers. The adhesive layer is inter-bonded after positioning with at least one structural layer by a bi-modal molecule derived from treating the solid adhesive ... 01/05/06 - 20060003126 - Electron beam curing of fabricated polymeric structures Admixtures either of a plastic and an elastomer, a plurality of thermoplastics, or a plurality of elastomers are formed into a shaped item for an article (such as a dynamic seal, a static seal, a gasket, a pump diaphragm, a hose, or an o-ring), and the thermoplastic is then cross-linked ... 12/08/05 - 20050271845 - Composite poles with an integral mandrel and methods for making the same The invention is a composite pole with an integral mandrel therein and methods of making the same. A preferred embodiment is a fiberglass reinforced resin composite pole such as a utility pole or a lighting pole. The integral mandrel is preferably an expanded plastic foam such as expanded polystyrene. The ... 12/01/05 - 20050266193 - Polyolefin blends and pipe (b) from 70 to 20 weight % of a high molecular weight copolymer comprising from 85 to 99.9 weight % of ethylene and from 15 to 0.1 weight % of one or more C4-8 alpha olefins having a density from 0.915 to 0.940 g/cm3 and a melt flow rate (21.6 ... 11/24/05 - 20050260375 - Flexible coupling sleeve and a flexible shaft coupling incorporating same A flexible shaft coupling sleeve comprising a sleeve shaped body having a central annular portion and a coupling receiving portion at each of two opposing sleeve ends, and a coupling device incorporating such sleeve. The sleeve's coupling receiving portions include axially extending teeth on their inner surfaces. The flexible shaft ... 11/24/05 - 20050260374 - Method and apparatus for incorporating lumens into the wall of a tubular extrusion A polymer extrusion head for forming continuous shapes having one or more lumens therein. The head includes an extrusion mandrel and die. At least one lumen pipe is disposed radially through a port in the die to intersect the polymer flow in the annular region between the tip and the ... 10/06/05 - 20050221039 - Rubber composition and vibration damper using the rubber composition A torsional vibration damper or other vibration damping device with a rubber vibration absorbing element. The rubber element is a peroxide-cured composition comprising 100 parts of ethylene-alpha-olefin elastomer, and 20 to 100 parts of substantially isobutylene or butene polymer having a viscosity average molecular weight greater than about 5000. The ... 10/06/05 - 20050221038 - Polytetrafluoroethylene composites Composites of polytetrafluoroethylene and a structural material (polymer, metal, ceramic, leather, or wood) are bonded with a cured admixture of tetrafluoroethylene-hexafluoropropylene-vinylidene fluoride terpolymer, polyethylene-oxide-modified silicone polymer coupling agent, and oxygen-radical-containing copolymer (epoxy polymer, phenoxy polymer, or hydroxylated diamine-diepoxide derivative copolymer). The bonded surface of the polytetrafluoroethylene portion of the composite ... 10/06/05 - 20050221037 - Method of making heat transfer apparatus, apparatus thus manufactured, and method of using same A method for manufacturing a heat transfer device, includes the steps of forming tubing of a curable material, thereafter while the tubing is in a substantially uncured state, arranging the tubing into a desired shape such that surfaces of adjacent sections of the tubing are in contact with each other, ... 09/29/05 - 20050214491 - Cold-shrink marker sleeve A tubular article that includes a compositional mixture of an elastomer, a pigment, and a energy beam absorber. The tubular article further includes indicia formed on an outer surface of the tubular article. The indicia is formed by expanding the tubular article from a relaxed state to an expanded state, ... 09/22/05 - 20050208246 - Low cost conductive pipe manufactured from conductive loaded resin-based materials Conductive pipe are formed of a conductive loaded resin-based material. The conductive loaded resin-based material comprises micron conductive powder(s), conductive fiber(s), or a combination of conductive powder and conductive fibers in a base resin host. The percentage by weight of the conductive powder(s), conductive fiber(s), or a combination thereof is ... 09/15/05 - 20050202194 - Shape memory polymer conduits and methods of use A method comprises applying a thermal activation signal to a conduit comprising a shape memory polymer, causing a change in at least one property of the shape memory polymer, and regulating fluid flow through the conduit by the change in the at least one property of the shape memory polymer. ... 09/08/05 - 20050196570 - High performance composite tubular structures This invention relates generally to the design and manufacture of high performance, composite, tubular structures. More specifically, the invention relates to a high performance, composite, tubular structure that utilizes an integral pattern of ribs on the internal diameter (“ID”) or outer diameter (“OD”) surface of the tube. The present invention ... 08/25/05 - 20050186378 - Compositions comprising carbon nanotubes and articles formed therefrom Improved compositions comprise a polymer and carbon fibers, such as nanotubes. In some embodiments, the carbon fibers, e.g., nanotubes, can be mechanically blended or incorporated into the polymer, while in some embodiments carbon nanotubes also may be covalently bonded to the polymer to form corresponding covalent materials. In particular, the ... 08/25/05 - 20050186377 - Solventless plastic bonding of medical devices and container components through infrared heating The present invention provides a method for preparing solventless bonds between plastic components. The method includes the step of using infrared exposure to create bonds, and more specifically, the step of exposing a first article and/or a second article to a specific portion of the infrared spectrum. The invention further ... 08/25/05 - 20050186376 - Multilayer sheets and films composed of pctfe and cyclic olefin copolymer Multilayer sheets and films are provided that include a layer of a fluoropolymer material and a layer of a thermoplastic polymer material. More particularly, an adhesive material and multilayered structures formed therewith are provided in which a layer of a fluoropolymer material is attached to a layer of a cyclic ... 08/18/05 - 20050181162 - Polymeric pipes made from blends of polyolefins and vinyl alcohol polymers A pipe that comprises a melt-mixed bend of vinyl alcohol polymer and incompatible polyolefin and a compatibilizing agent where the vinyl alcohol polymer exists as a discontinuous phase that is dispersed in a polyolefin matrix. The pipe has enhanced resistance to the permeation of hydrocarbons and hydrocarbon/alcohol mixtures relative to ... 07/21/05 - 20050158498 - Flexible tubes for fixed peripheral venous cannulas The invention concerns flexible tubes for delivering solutions for perfusion or injection into the peripheral vascular system. The invention is characterized in that said flexible tubes are manufactured by coextrusion process from a composite polyamide and polyurethane laminate, the inner layer facing the lumen and the outer layer being respectively ... 07/21/05 - 20050158497 - Assembly methodand a plastic composite tube Assembly process and plastic composite tube Process for assembling, by fusion bonding using IR laser radiation, plastic multilayer tapes that comprise an oriented layer that is transparent to the radiation and a layer that absorbs this radiation, the tapes being fusion-bonded using the same technique to a plastic preformed support. ... 06/30/05 - 20050142315 - Liquid perfluoropolymers and medical applications incorporating same Liquid curable perfluoropolyether (PFPE) materials are provided for use as coatings, sealants, flexible fillers, and structural parts for a wide variety of medical applications, particularly where silicone has been utilized conventionally. The PFPE material is oxygen permeable and bacterial impermeable and may contain one or more pharmacological agents elutably trapped ... 06/16/05 - 20050129890 - Automotive driveline components manufactured of hydrogenated nitrile butadiene rubber material A sealing component constructed of hydrogenated nitrile butadiene rubber (“HNBR”) compound for use in high temperature, high speed and high angle applications is disclosed. The disclosed HNBR material may also be reinforced with fibers for added stiffness and stability. ... ### FreshPatents.com Support |