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7597771 |
Pultrusion method and related article
A method of forming a reinforced composite structure comprises providing a plurality of fiberglass rovings to a resin applicator. The plastic applicator has an inlet, an outlet, and a plastic...
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7595092 |
System and method for coating a fire-resistant material on a substrate
A method for coating a fire-resistant substance onto a carrier veil and products containing fire-resistant substances are provided. The method includes delivering a pliable carrier veil in a...
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7517420 |
Method for fabricating electrostatic-line brush
The present invention provides a method for producing an electrostatic brush for an electrical device or a hand-held tool; and, the electrostatic brush can be eaily fabricated and contains...
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7507361 |
Pultrusion process
Polyisocyanate-based reaction systems, a pultrusion process of those systems to produce reinforced matrix composites, and to composites produced thereby. The polyisocyanate-based systems are mixing...
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7473870 |
Method for making a radiation heating structure
The invention concerns a method for making a radiation heating structure comprising a heating film electrically powered to produce Joule heating, a radiating film comprising radiating additives and...
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7431963 |
Optical fiber cables for microduct installations
The specification describes optical fiber cables designed for microduct installations. The microduct cables are coated with a sheath having particulates added to modify the drag of the outer...
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7419561 |
Cast composite sail and method
A method of casting a sail comprising supplying a carrier film, supporting the carrier film along a support mechanism, forming a sail form with the support mechanism, pulling the carrier film...
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7384491 |
Apparatus and methods for making crosslinked elastic laminates
An apparatus for making an elastic laminate including a crosslinked elastic layer formed of an elastic copolymer includes a die for extruding a layer of crosslinkable elastic copolymer, at least...
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7287567 |
Tape application jig for pressure sensitive adhesive tape
A tape application jig ( 10 ) comprising a tape application head ( 2 ), a jig guide ( 3 ) and a tape holding member consisting of a pair of members ( 6, 16 ) combined so as to face each other in...
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7279059 |
Polymer/WUCS mat for use in automotive applications
An acoustical and thermally absorbent chopped strand mat formed of thermoplastic bonding materials and bundles of reinforcing fibers is provided. The reinforcing fibers are preferably wet use...
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7226518 |
Method and device for making a composite sheet with multiaxial fibrous reinforcement
The invention relates to the manufacture of composite sheets having a multiaxial fibrous reinforcement, which involves:
forming a unidirectional lap of reinforcing threads, at least 50% by...
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7223469 |
Electriplast moldable composite capsule
Moldable capsules of a conductive loaded resin-based material are created. The moldable capsules include a conductive element core radially surrounded by a resin-based material. The conductive...
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7115180 |
Process and system for fabricating a reinforcing preform
Process and system for fabricating a multidirectional fibrous reinforcement designed to be a porous preform for producing a part made of a composite material. Reinforcing thread is deposited in...
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7083696 |
Laminated sheeting and method of manufacture
A laminated sheeting and method for making the sheeting. The sheeting is a metal composite sheeting with a single metal sheet. The sheeting is relatively lightweight and inexpensive and can...
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7078089 |
Low-cost elastic laminate material
Disclosed herein are elastic laminate materials. The elastic laminate materials are laminates of extensible nonwoven fibrous webs and thermoplastic elastic materials. The laminate may be a...
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6991696 |
Method of forming a disposable, refastenable absorbent article
A method of forming a disposable, refastenable absorbent article is disclosed. The method includes directing a first material parallel to and spaced apart from a second material. A pair of lines of...
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6955735 |
Pultrusion with plastisol
A pultrusion machine for forming a laminated composite with a predetermined profile and the product obtained. The apparatus comprises at least two spools for supplying elongated reinforcements. A...
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6942747 |
Microtubes with axially variable geometries and method of manufacturing same
In the present invention, a technique is described for manufacturing microtube devices which have peripheral geometries that are not uniform along the tube or device axis. These geometries may...
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6898373 |
Tank apparatus with open weave reinforcing patch structure
A filament-wound tank portion of an electric water heater has a wall opening through which an electric heating element of other structure extends into the interior of the tank. The opening is...
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6888045 |
Method of producing a fibrous material layer, a fibrous material layer and an absorbent article containing same
A fibrous material and a method of producing it, the material is mainly intended to be incorporated in an absorbent article and comprises a layer of continuous fibers, so-called tow, which have...
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6878649 |
Low-emission skin material
A low-emission skin material of the present invention comprises a decorative layer made of a fibrous substance comprising 60% by weight or more of bright fiber based on the total weight of the...
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6875297 |
Process for manufacturing highly stressed composite parts
A process for making a composite product in which reinforcement fibers are subjected to a composition based on a thermohardening resin and a photoinitiator appropriate to the irradiation by which...
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6841026 |
Method for reducing coefficient of thermal expansion in chip attach packages
A simple, inexpensive, drillable, reduced CTE laminate and circuitized structures comprising the reduced CTE laminate, is provided. One embodiment of the reduced CTE laminate comprises: from about...
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6824871 |
Subcoat for poly (p-phenylene-2,6-benzobisoxazole) fibers
Poly(p-phenylene-2,6-benzobisoxazole) (“PBO”) yarn or cord is first coated with a subcoat of a mixture of (a) an aliphatic polyglycidyl ether having a flash point greater than 150° C. with...
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6811870 |
Method for forming chenille yarns and the chenille yarns produced thereby
A warp knit fabric having a plurality of stitches formed by overlaps arranged in adjacent, longitudinally extending wales with transverse underlaps connecting the overlaps of adjacent wales and...
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6800351 |
Folded honeycomb structure consisting of corrugated paperboard and method and device for producing the same
The invention relates to a folded honeycomb structure and to a method and device for producing said folded honeycomb structure from a corrugated core web. The folded honeycomb structure has a...
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6800164 |
Method of making a fiber reinforced rod
A composite reinforcing rod is formed by providing a reinforcing material supply of fiber strands rovings; a resin supply bath, and a puller for pulling the resin-impregnated reinforcing material...
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6778754 |
Optical fiber wiring apparatus and optical fiber wiring method
A wiring substrate; a wiring head which guides optical fibers to the lead end thereof and forms an optical fiber path; an optical fiber feed mechanism which feeds the optical fiber into the optical...
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6763869 |
Device for producing thermoplastic resin continuous length sections reinforced with long fibers
In a pultrusion device for producing continuous length sections prepared from thermoplastic resins reinforced with long fibers, the vertical angle (α) of an upstream conical surface of a conical...
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6706381 |
Synthetic wood
A synthetic wood material and method are disclosed, including providing a plurality of continuous glass fibers oriented substantially in the longitudinal axis and coated with a resorcinol modified...
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6699804 |
Method for making a micaceous product preferably in the form of a mica ribbon and resulting product
The invention concerns a method for making a micaceous product capable of being impregnated preferably in the form of a mica ribbon by combining at least a support and a mica sheet. The invention...
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6696677 |
Method for applying microwave shield to cover of microwavable food container
A method for providing a microwave-shield on the cover member of a microwavable food tray having different foods therein requiring different degrees of microwave irradiation is provided. The method...
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6692606 |
Extruded netting exhibiting stretch and bonding
Extruded net with at least some strands which melt away upon the application of heat while other strands maintain elastic, or other desirable, properties. This netting is advantageously combined...
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6685786 |
Wire connecting method, a wire joint detecting method, a wire connecting apparatus and a wire joint detecting apparatus
An apparatus and method are provided to improve a cutting reliability, to facilitate automation of the connection of wires and to allow for a reliable detection of wire joints. Ends of wires (a,...
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6676785 |
Method of clinching the top and bottom ends of Z-axis fibers into the respective top and bottom surfaces of a composite laminate
A method and apparatus for forming an improved pultruded and clinched Z-axis fiber reinforced composite laminate structure. The upper and lower skins and the core are pulled automatically through...
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6656302 |
Epoxy resin composition for a fiber-reinforced composite material, yarn prepreg, and process and apparatus for preparing the same
To provide an epoxy resin composition suitable as a matrix resin for fiber reinforcement, and a yarn prepreg suitable in unwindability, excellent in higher processability due to drapability, high...
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6616791 |
Flap fusion sheet, method of manufacturing the same, and applications thereof
A flap fusion sheet is formed by folding a flap continuous in the longitudinal direction in two, overlaying the side ends and fusing the inner sides of the side ends by heat to form a sleeve, at...
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6605170 |
Synthetic decorative grass simulating spanish moss and method for making same
Curled decorative grasses and methods for producing same are disclosed wherein the curled decorative grasses have improved bulk and simulate Spanish moss in color and appearance.
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6579396 |
Methods of manufacturing high performance insulations
A durable, low-density, high performance insulating material is suitable for use as a high temperature thermal and acoustic insulation. The insulation includes fiber batting made with...
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6572719 |
Process and apparatus for positioning reinforcement strands prior to entering a forming die
A process and apparatus are provided for positioning a plurality of reinforcement strands including a spliced reinforcement strand in a desired spatial relationship prior to a forming die. The...
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6565685 |
Process for manufacture of an optical ribbon conductor from several optical conductors
In a process for the manufacture of an optical ribbon conductor from several optical conductors, the outer circumference of at least one optical conductor (LW 2 ) is coated with a first coating...
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6541679 |
Composite and absorbent article comprising ultrasonics-friendly adhesive, and method of making same
The present invention is directed to reducing the build up or accretion of adhesive, alone or in combination with other materials, on the surfaces of equipment used to ultrasonically treat a...
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6533882 |
Chemical treatments for fibers and wire-coated composite strands for molding fiber-reinforced thermoplastic composite articles
In one general aspect, the invention involves applying a chemical treatment to fibers, such as reinforcing fibers suitable for making a composite article, so as to size and/or preimpregnate the...
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6528615 |
Copolymers containing polyamide blocks and polyether blocks based on ethoxylated amines
The present invention relates to copolymers containing polyamide blocks and polyether blocks based on ethoxylated primary amines, these copolymers having a melting point of between 80° C. and...
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6517654 |
Process for the production of fiber-reinforced semi-finished articles made of thermoplastics of medium to high viscosity
Fiber-reinforced semi-finished articles made of thermoplastics of medium to high viscosity and a process for their production. To produce a fiber-reinforced composite material, a multiplicity of...
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6514370 |
Dry process for manufacturing hybridized boron fiber/carbon fiber thermoplastic composite materials from a solution coated precursor
An apparatus for producing a hybrid boron reinforced polymer matrix composite from precursor tape and a linear array of boron fibers. The boron fibers are applied onto the precursor tapes and the...
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6454893 |
Method of shaping continuous fiber lamina to an undulated surface by cutting individual fibers
Slits of precisely controlled length are cut in a layer of material having collimated fibers. Each slit begins at a defined coordinate point and proceeds diagonally at an acute angle relative to...
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6451146 |
Adhesive tape based on a web thermally bonded with fusible fibres
Adhesive tape having a tapelike backing of nonwoven material, which is coated on at least one side with an adhesive, the nonwoven web being a staple fiber web which is mechanically consolidated or...
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6410110 |
Pipe made from metathesis polymerized olefins
Thermosetting resin pipes and pipe fittings are provided which are prepared by polymerizing a cyclic olefin monomer in the presence of a ruthenium or osmium metathesis polymerization catalyst....
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6372294 |
Manufacture of unidirectional fiber reinforced thermoplastics
The method for the manufacture of unidirectionally fiber reinforced thermoplastic bands comprises a pressure impregnation of a fiber strand in a bath with a dispersion of thermoplastic particles....
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