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8709314 Method for manufacturing a turbine engine vane  
Fabricating a blade by 3D weaving a preform that is to be impregnated with resin. The visibility of the cut ends of certain yarns of the preform, e.g. the warp yarns, is accentuated in order to...
8623245 Process of making colored high strength polyethylene fiber  
A colored high strength polyethylene fiber, preparation method and use thereof are provided, which are in the high molecular material field. The surface of said high strength polyethylene fiber is...
8440119 Process of making a fabric  
A fabric for thermal management including the cooling of an object, such as a person's skin. The fabric is formed of a plurality of materials including at least one liquid transport enhancing...
8366977 Process of making recycled polyamide yarn  
Provided is a process for manufacturing a polyamide yarn exhibiting good dyeability, while utilizing polyamide waste. The recycled polyamide yarn with a high waste polymer content is used for...
8361742 Method for detecting Candida on skin  
A method and system for rapidly detecting Candida on the skin of a host, such as an infant with diaper rash, is provided. The method includes contacting a dermal sample with a colorant that...
8343411 Method of producing a web substrate having activated color regions in deformed regions  
The present invention relates to a method of producing activated color regions in a web substrate where activated color regions are formed coinciding with deformed regions. The method includes...
8338128 Microbial detection and quantification  
Suitable dyes are used herein to indicate the presence of microbial contamination by spraying them onto surfaces in the form of an aqueous solution. The dye solution may also be allowed to dry,...
7892461 Method for the production and use of pigmented thermoplastic material comprising a flow enhancer in the form of a dissolved salt  
Description of a method for the production of a pigmented thermoplastic material. The method characterizes that during a first step an aqueous suspension presenting a solid matter contents of...
7686993 Colored polymeric articles having high melt temperatures  
The present invention relates to polymeric articles that are colored using an unformulated heat stable black, blue or violet dye during melt processing, for example a melt spinning process. The...
7648944 Transfer method and transfer apparatus  
A transfer method includes the steps of placing a donor substrate including a support base and a transfer layer provided on the support base onto a receptor substrate such that the transfer layer...
7494703 High modulus thermoplastic films  
A thermally printable commercially functional cash register tape produced from a thin machine direction oriented, heat stabilized, multi-layer, coextruded thermoplastic film is described. This...
7455805 Resin-modified inorganic phosphate cement for solid freeform fabrication  
A method for solid free-form fabrication of a three-dimensional object includes depositing a particulate blend in a defined region, the particulate blend including radical source particulates,...
7364792 Spun-dyed polyurethaneurea fibres, a process for their production and their use for producing fabrics  
Described are elastic polyurethaneurea fibres comprising a cationically modified carbon black as an additive, so that the colour of the fibre is distinctly changed. Also described are a process...
7320766 Overdyeable pigmented polymeric fiber and yarns and articles made therefrom  
Dyed yarns typically have inferior color fastness compared with pigmented yarns. However, dyeing offers a virtually infinite selection of colors, flexibility and more uniformity than constructions...
7300770 Detection of microbe contamination on elastomeric articles  
An elastomeric article that contains a chromogen that undergoes a detectable change in color in the presence of one or more microbes is provided. For example, in one embodiment, the chromogen is a...
7268098 High modulus thermoplastic films and their use as cash register tapes  
A thermally printable commercially functional cash register tape produced from a thin oriented, heat stabilized, thermoplastic film is described. This thermoplastic tape replaces the currently...
7074354 Process for producing colored shaped article from curable resin, colored shaped article produced from curable resin, and shaping apparatus  
In coloration of a shaped article composed of a curable resin, the addition operation can be reliably conducted and a reliable coloration effect can be obtained in both the single-color addition...
7029611 Process of making poly(trimethylene terephthalate) bulked continuous filament carpet yarn  
This invention relates to a poly(trimethylene terephthalate) BCF carpet yarn having a Y-shaped cross-section that has an modification ratio and a arm angle within a specific range, and a method...
6899836 Process of making polyamide filaments  
The present invention relates to methods for making polyamide filaments, such as nylon 6,6, having high tensile strength. The invention also relates to yarns and other articles formed from such...
6878330 Method for structurally modifying monofilaments  
Methods for the use of laser beams in the case of plastic monofilaments are proposed. For structural modifying monofilaments or individual monofilaments of a monofilament union, the monofilament...
6872351 Method for marking monofilaments  
Methods for the use of laser beams in the case of plastic monofilaments are proposed. For the optical marking of extruded monofilaments or individual monofilaments of a monofilament union, at...
6838043 Method for the production of a synthetic leather  
A synthetic leather made of a nonwoven fabric impregnated and/or coated with a polymer, with a surface weight of 100 to 500 g/m2, and a tensile strength greater than 300 N/5 cm in the lengthwise...
6833090 Process for making a polarizing film  
The present invention provides a polarizing film having a high polarization degree and high transmittance, a process for producing the polarizing film, and a polarizing plate using the polarizing...
6803115 Manufacturing method for oriented film, polarizing film, polarizing plate, and visual display  
An oriented film with a high degree of orientation may be manufactured even a width of master roll film is wider width, by a manufacturing method for an oriented film, comprising steps of...
6780357 Splittable multicomponent polyester fibers  
Mechanically divisible multicomponent fibers have at least a component including poly(lactic acid) polymer and at least a second component including at aromatic polyester. The multicomponent...
6776933 Method of manufacturing a security item  
A method of manufacturing a security item comprises coextruding at least two polymer plastic materials (6,7) with different characteristics so as to form a substrate so that neither material are...
6733708 Methods of coloring resins with a quick change liquid metering device  
An improved procedure and apparatus for introducing liquids within a thermoplastic or thermoset production system are provided. Such an inventive apparatus comprises a storage tank for the desired...
6596208 Method of producing rubber paving blocks  
An automated process for manufacturing rubber paving blocks uses crumb rubber recovered from used automotive tires. A production line in which the molds are emptied of the formed rubber paving...
6572803 Liquid color feed system for synthetic yarns  
A method of infusing liquid dyestuff into synthetic yarns at the point of fiber production, comprising the steps of providing a molten polymer, at least one non-molten liquid dye, and a spin pack...
6555038 Method for producing aqueous liquor dyeable modified polypropylene threads and the use thereof  
The invention relates to a method for producing aqueous liquor dyeable modified polypropylene threads. The inventive method is characterized in that a CR polypropylene suitable for fiber formation...
6533975 Process of making polyurethane fiber or film  
This invention provides processes for preparing fiber or film comprising a polyurethane and layers delaminated from a lamellar clay, said layers being dispersed in said polyurethane. Fiber and...
6524503 Process for the manufacture of polyamide yarns dyeable in melange shades  
A process for the manufacturing of a differentially dyeable yarn includes the steps of: a) producing two polymers having a different concentration of amine end-groups; b) spinning yarns from said...
6495079 Process to prepare polymeric fibers with improved color and appearance  
The use of a sulfonated polyester ionomer resin in a colored, drawn polyamide or polyester fiber results in improved color strength and appearance. Sodium sulfo isophthalate polybutylene...
6471896 Method for processing cloth  
To provide a method for processing a cloth to form a three-dimensional design pattern on the cloth not only by a conventional printing system, but also by an ink-jet system. A method for...
6454975 Process for making bulk yarns having improved elasticity and recovery  
Bulk yarns having improved elasticity and recovery and methods for their manufacture are described. A first embodiment of the invention involves providing a solution-dyed multifilament yarn of...
6451234 Process for producing dyed textile materials having high levels of colorfastness  
Textile materials having high colorfastness, and methods for their production are described. The process involves heatsetting a textile material, then applying a polysiloxane/catalyst combination...
6440340 Colored articles and compositions and methods for their fabrication  
This invention provides improved methods and compositions for achieving material coloration using particle scattering. These coloration effects can be designed to be either highly stable or...
6358458 Spinning and stability of solution-dyed nylon fibers  
Stabilized solution-dyed fiber is made by melting a polyamide which is amide monomers polymerized in the presence of at least one hindered piperidine compound, coloring the melted polyamide, and...
6358547 Preparation of multi-colored products with a process which includes extrusion  
Multi-colored products, particularly food products, are obtained by preparing a base mixture suitable for preparing an emulsion, pumping the base material mixture to an emulsifier device and...
6312631 Use of amphiphiles for permanent improvement of colorant compatibility of polyolefin-based shaped bodies, fibers and films  
A polyolefin composition having enhanced dyeing capabilities containing: (a) a polyolefin; (b) from 0.01 to 10% by weight, based on the weight of the polyolefin in, of a migratable amphiphile,...
6312783 Polypropylene-based carpet yarn  
Compounding and extruding a composition, comprising 60-95 weight-% polypropylene, 0.1-10 weight-% maleated polypropylene, and 5-40 weight-% nylon or polyester, through a spinneret at a temperature...
6245268 Method for producing polymer blend fibers having phase separation structure  
Polymer blend fibers having a phase separation structure are provided. The phase separation structure is a sea-island structure and a diameter D1 on a circle basis of an island phase of the...
6192568 Method of making an intravenous catheter assembly  
A method is provided for making a combination hub and catheter. A material is molded in a mold into a body having at least a first hub, and at least a first nose extending from the first hub. The...
6110405 Melt spinning colored polycondensation polymers  
The invention is a method of coloring melt spun condensation polymers while avoiding hydrolytic degradation and maintaining the melt viscosity of the polymer. The method includes adding a liquid...
6060007 Process for forming dyed braided suture  
A dyed braided suture is formed by dry blending a colorant and a thermoplastic resin; extruding the blend by melt spinning to form filaments; drawing the filaments, braiding the drawn filaments...
6039903 Process of making a bicomponent fiber  
Novel bicomponent fibers have a polyamide domain and a contaminant-containing polymer domain which is embedded entirely within, and thereby completely surrounded by, the polyamide domain. The...
5985192 Process for the manufacture of spiralled bristles  
The invention relates to a method for the manufacture of screwlike bristles by extruding monofilaments. In order to provide a method with which screwlike bristles can be inexpensively manufactured...
5952477 Azo compound and polarizing film  
The present invention is concerned with a novel azo compound represented by formula (1), (2) or (3), a water-soluble dye comprising this azo compound, and a polarizing film containing this azo...
5919410 Method of fiber splitting for conjugated fiber  
A method for fiber splitting for conjugated fiber, which includes the steps of i) preparing polymers: charging a first polymer and a second polymer respectively into corresponding extruders and...
5910284 Process of making polyurethane film  
A composite film of two layers, including a graphic color layer containing at least 50 wt % thermoplastic polyurethane, at least 10 wt % pigment, and a polyester elastomer, and an adhesive layer...