Patent application number | Description | Published |
20080248705 | Processes for generating halamine compounds on textile substrates to produce antimicrobial finish - Provided herein are processes for topically applying an antimicrobial finish to a textile substrate, such as a yarn, a fabric, a composite, or an assembled article (for example, a garment). Specifically, the antimicrobial finish is based on hindered amine compounds that are applied in an aqueous bath (such as a commercial or home laundry setting), using the factors of pH and compound solubility to promote the formation of a durable antimicrobial halamine finish. Advantageously, the antimicrobial finish, which may be applied to fabrics made of any of a variety of fiber types and combinations of fiber types, has been found to be durable to repeated launderings. | 10-09-2008 |
20080268732 | Yarns and fabrics having a wash-durable non-electrically conductive topically applied metal-based finish - Durable non-electrically conductive metal treatments (such as coatings or finishes) for yarns and textile fabrics are provided. Such treatments preferably comprise silver and/or silver ions; however, other metals, such as zinc, iron, copper, nickel, cobalt, aluminum, gold, manganese, magnesium, and the like, may also be present or alternatively utilized. Such a treatment provides, as one example, an antimicrobial fiber and/or textile fabric which remains on the surface and does not permit electrical conductivity over the surface. The treatment is extremely durable on such substrates; after a substantial number of standard launderings and dryings, the treatment does not wear away in any appreciable amount and thus the substrate retains its antimicrobial activity (or other property). | 10-30-2008 |
20090197027 | Low permeability airbag cushions having extremely low coating levels - Coated inflatable fabrics, more particularly airbags to which very low add-on amounts of coating have been applied, are provided which exhibit extremely low air permeabilities. The inventive fabrics are primarily for use in automotive restraint cushions which require low permeability characteristics (such as side curtain airbags). Traditionally, heavy, and thus expensive, coatings of compounds such as neoprene, silicones and the like, have been utilized to provide such required low permeability. The inventive fabric utilizes an inexpensive, very thin coating to provide such necessary low permeability levels. Thus, the inventive coated airbag possesses a coating of at most 2.5 ounces per square yard, most preferably about 0.8 ounces per square yard, and exhibits a leak-down time (a measurement of the time required for the entire amount of gas introduced within the airbag at peak pressure during inflation to escape the airbag at 10 psi) of at least 7 seconds. All coatings, in particular elastomeric, non-silicon coatings, and coated airbags, meeting these criteria are intended to reside within the scope of this invention. | 08-06-2009 |
20100210162 | FLAME RESISTANT FABRICS AND PROCESS FOR MAKING - A process for imparting flame resistance and the flame resistant fabrics produced by such process are provided. The process for imparting flame resistant properties involves treating a target fabric with one or more flame retardant chemicals (and, preferably, a softening agent) and then curing the treated fabric to durably affix the flame retardant to the fabric. In many cases, it may be desirable to subject the treated fabric to mechanical face finishing to increase softness. Optionally, stain release agents, soil repellent agents, permanent press resins, and the like may be added to the bath of flame retardant chemicals, eliminating the need for one or more additional manufacturing processes. Alternately, soil repellent agents may be applied to only one side of the treated fabric after the application of the flame retardant chemicals. The present fabrics exhibit improved performance and tear strength, even after repeated launderings, as compared to conventionally treated fabrics. | 08-19-2010 |
20110092119 | FLAME RESISTANT TEXTILE - A flame resistant textile is provided. The textile is a sateen weave fabric containing cellulosic fibers, where the sateen weave fabric has a thickness of at least 19.5 mils, a thickness of at least 25 mils after 3 home washes at 120° F., an air permeability of at least 60 cfm, and a weight of less than about 7 oz/yd | 04-21-2011 |
20110275263 | FLAME RESISTANT TEXTILE MATERIALS - A flame resistant textile material comprises cellulosic fibers and inherent flame retardant fibers. The flame resistant textile material can be treated with one or more flame retardant treatments to impart flame resistance to the cellulosic fibers. | 11-10-2011 |
20110281097 | FLAME RESISTANT TEXTILE MATERIALS PROVIDING PROTECTION FROM NEAR INFRARED RADIATION - A flame resistant textile material comprises a textile substrate, a flame retardant finish applied to the textile substrate, and an infrared-absorbing finish applied to the textile substrate. | 11-17-2011 |
20110303337 | Tacky Finish and Textile Materials and Articles Treated Therewith - This invention relates to tacky finishes and to the textile materials and articles treated with the tacky finishes. The tacky finishes provide improved processing features for end-use articles that contain such finishes. The tacky finish may be combined with other adhesion promotion finishes in the treatment of textile materials. The textile materials and articles may be used as rubber reinforcing materials, such as automotive tire cap ply, single end tire cord, carcass reinforcement and side wall reinforcement. End-use articles that contain the treated textile materials include rubber-containing materials such as automobile tires, belts, and hoses. This invention also relates to the methods for manufacturing the treated textile materials and articles. | 12-15-2011 |
20110305829 | Tacky Finish and Textile Materials and Articles Treated Therewith - This invention relates to tacky finishes and to the textile materials and articles treated with the tacky finishes. The tacky finishes provide improved processing features for end-use articles that contain such finishes. The tacky finish may be combined with other adhesion promotion finishes in the treatment of textile materials. The textile materials and articles may be used as rubber reinforcing materials, such as automotive tire cap ply, single end tire cord, carcass reinforcement and side wall reinforcement. End-use articles that contain the treated textile materials include rubber-containing materials such as automobile tires, belts, and hoses. This invention also relates to the methods for manufacturing the treated textile materials and articles. | 12-15-2011 |
20110308022 | FLAME RESISTANT FABRICS AND PROCESS FOR MAKING - A process for imparting flame resistance and the flame resistant fabrics produced by such process are provided. The process for imparting flame resistant properties involves treating a target fabric with one or more flame retardant chemicals (and, preferably, a softening agent) and then curing the treated fabric to durably affix the flame retardant to the fabric. In many cases, it may be desirable to subject the treated fabric to mechanical face finishing to increase softness. Optionally, stain release agents, soil repellent agents, permanent press resins, and the like may be added to the bath of flame retardant chemicals, eliminating the need for one or more additional manufacturing processes. Alternately, soil repellent agents may be applied to only one side of the treated fabric after the application of the flame retardant chemicals. The present fabrics exhibit improved performance and tear strength, even after repeated launderings, as compared to conventionally treated fabrics. | 12-22-2011 |
20120100198 | INSECT REPELLENT TEXTILE MATERIALS - An insect repellent textile material comprises a textile substrate and at least one insect repellent compound disposed on at least one surface of the textile substrate. An insect repellent garment comprises a treated textile material as described above. A process for treating a textile material or garment comprises the steps of providing a textile material or garment, providing a liquid treatment composition, applying the liquid treatment composition to the textile material or garment, and drying the textile material or garment. | 04-26-2012 |
20120211139 | Adhesion Composition and Textile Materials and Articles Treated Therewith - This invention relates to improved adhesion compositions and textile materials and articles treated therewith. The improved adhesion composition comprises a non-crosslinked resorcinol-formaldehyde and/or resorcinol-furfural condensate (or a phenol-formaldehyde condensate that is soluble in water), a rubber latex, and an aldehyde component such as 2-furfuraldehyde. The composition may be applied to textile substrates and used for improving the adhesion between the treated textile substrates and rubber materials. End-use articles that contain the treated textile-rubber composite include, without limitation, automobile tires, belts, and hoses as well as printing blankets. | 08-23-2012 |
20120214372 | Adhesion Composition and Textile Materials and Articles Treated Therewith - This invention relates to improved adhesion compositions and textile materials and articles treated therewith. The improved adhesion composition comprises a non-crosslinked resorcinol-formaldehyde and/or resorcinol-furfural condensate (or a phenol-formaldehyde condensate that is soluble in water), a rubber latex, and an aldehyde component such as 2-furfuraldehyde. The composition may be applied to textile substrates and used for improving the adhesion between the treated textile substrates and rubber materials. End-use articles that contain the treated textile-rubber composite include, without limitation, automobile tires, belts, and hoses as well as printing blankets. | 08-23-2012 |
20120214934 | ADHESION COMPOSITION AND TEXTILE MATERIALS AND ARTICLES TREATED THEREWITH - This invention relates to improved adhesion compositions and textile materials and articles treated therewith. The improved adhesion composition comprises a non-crosslinked resorcinol-formaldehyde and/or resorcinol-furfural condensate (or a phenol-formaldehyde condensate that is soluble in water), a rubber latex, and an aldehyde component such as 2-furfuraldehyde. The composition may be applied to textile substrates and used for improving the adhesion between the treated textile substrates and rubber materials. End-use articles that contain the treated textile-rubber composite include, without limitation, automobile tires, belts, and hoses as well as printing blankets. | 08-23-2012 |
20120277356 | Adhesion Composition and Textile Materials and Articles Treated Therewith - This invention relates to improved adhesion compositions and textile materials and articles treated therewith. The improved adhesion composition comprises a non-crosslinked resorcinol-formaldehyde and/or resorcinol-furfural condensate (or a phenol-formaldehyde condensate that is soluble in water), a rubber latex, and an aldehyde component such as 2-furfuraldehyde. The composition may be applied to textile substrates and used for improving the adhesion between the treated textile substrates and rubber materials. End-use articles that contain the treated textile-rubber composite include, without limitation, automobile tires, belts, and hoses as well as printing blankets. | 11-01-2012 |
20120286177 | ENERGY-ABSORBING TEXTILE MATERIAL - A textile material exhibiting enhanced energy absorption (e.g., enhanced near-infrared energy absorption) and, optionally, flame resistance. The textile material comprises a textile substrate and a finish disposed on at least one surface of the textile substrate. The finish comprises a binder and an energy-absorbing agent. A method for protecting an individual from infrared radiation that can be generated during an arc flash comprises the step of positioning a textile material between an individual and an apparatus capable of producing an arc flash. | 11-15-2012 |
20130189518 | FIBER BLEND, SPUN YARN, TEXTILE MATERIAL, AND METHOD FOR USING THE TEXTILE MATERIAL - The invention provides a fiber blend, spun yarn, and textile material comprising a plurality of cellulosic fibers and a plurality of first synthetic fibers. The first synthetic fibers comprise a polyoxadiazole polymer, and the polyoxadiazole polymer comprises a plurality of first repeating units and a plurality of second repeating units, the first repeating units conforming to the structure of Formula (I) below and the second repeating units conforming to the structure of Formula (II) below | 07-25-2013 |
20130195740 | FILTER FOR REMOVAL OF HEAVY METALS - A filter containing a first textile and an abating chemistry. The first textile has a first side and a second side and is a non-woven, woven, or knit textile having an air permeability of between about 1 and 200 cfm. The abating chemistry is on at least the second side of the first textile and contains an adsorbent agent, an organic halogen producing agent, and optionally a binder. | 08-01-2013 |
20130196135 | FIBER BLEND, SPUN YARN, TEXTILE MATERIAL, AND METHOD FOR USING THE TEXTILE MATERIAL - The invention provides a fiber blend, spun yarn, and textile material comprising a plurality of cellulosic fibers and a plurality of first synthetic fibers. The first synthetic fibers comprise a polyoxadiazole polymer, and the polyoxadiazole polymer comprises a plurality of first repeating units and a plurality of second repeating units, the first repeating units conforming to the structure of Formula (I) below and the second repeating units conforming to the structure of Formula (II) below | 08-01-2013 |
20130252495 | FLAME RETARDANT COMPOSITION AND TEXTILE MATERIAL COMPRISING THE SAME - A flame retardant composition comprises a phosphorous-containing polymer. The phosphorous-containing polymer can be produced by first reacting a phosphonium compound and a nitrogen-containing compound to produce a precondensate compound and then reacting the precondensate compound with a cross-linking composition. The resulting phosphorous-containing intermediate polymer can then be oxidized to convert at least a portion of the phosphorous atoms in the polymer to a pentavalent state. A textile material comprises a textile substrate and a phosphorous-containing polymer, such as that described above. | 09-26-2013 |
20140014876 | ACTIVATED CARBON ARTICLES AND COMPOSITIONS AND PROCESS FOR PRODUCING THE SAME - An article comprises an activated carbon core, a hydrophobic agent, and a mercury oxidation facilitation agent. A composition comprises a plurality of activated carbon particles, a hydrophobic agent, and a mercury oxidation facilitation agent. A process for producing treated activated carbon particles comprises the steps of providing activated carbon particles, providing a hydrophobic agent, providing a mercury oxidation facilitation agent, and applying the hydrophobic agent and the mercury oxidation facilitation agent to at least a portion of the activated carbon particles. | 01-16-2014 |
20140075659 | YARN, TEXTILE MATERIAL, AND GARMENT COMPRISING THE SAME - A yarn comprises: (a) about 45% to about 85% by weight of regenerated cellulose fibers, the regenerated cellulose fibers having a dry tenacity of about 27 cN/tex or more, the regenerated cellulose fibers comprising a flame retardant compound within the fiber; and (b) about 5% to about 25% by weight of para-aramid fibers. A textile material, such as a fabric, comprises a plurality of these yarns. A garment, such as a shirt or a pant, comprises such a textile material. A method for protecting an individual from infrared radiation that can be generated during an arc flash utilizes such a textile material. | 03-20-2014 |
20140116596 | Tacky Finish and Textile Materials and Articles Treated Therewith - This invention relates to tacky finishes and to the textile materials and articles treated with the tacky finishes. The tacky finishes provide improved processing features for end-use articles that contain such finishes. The tacky finish may be combined with other adhesion promotion finishes in the treatment of textile materials. The textile materials and articles may be used as rubber reinforcing materials, such as automotive tire cap ply, single end tire cord, carcass reinforcement and side wall reinforcement. End-use articles that contain the treated textile materials include rubber-containing materials such as automobile tires, belts, and hoses. This invention also relates to the methods for manufacturing the treated textile materials and articles. | 05-01-2014 |
20140186243 | Filter for Removal of Heavy Metals - A filter contains a textile having on at least one side a plurality of treated activated carbon particles. The treated activated carbon particles contain a plurality of activated carbon particles, a hydrophobic agent, a mercury oxidation facilitation agent, and optionally a binder. | 07-03-2014 |
20150107744 | Tacky Finish and Textile Materials and Articles Treated Therewith - This invention relates to tacky finishes and to the textile materials and articles treated with the tacky finishes. The tacky finishes provide improved processing features for end-use articles that contain such finishes. The tacky finish may be combined with other adhesion promotion finishes in the treatment of textile materials. The textile materials and articles may be used as rubber reinforcing materials, such as automotive tire cap ply, single end tire cord, carcass reinforcement and side wall reinforcement. End-use articles that contain the treated textile materials include rubber-containing materials such as automobile tires, belts, and hoses. This invention also relates to the methods for manufacturing the treated textile materials and articles. | 04-23-2015 |
20150147246 | FILTRATION MEDIUM AND PROCESS FOR FILTERING A FLUID STREAM - A filtration medium comprises a textile substrate and a mercury abatement coating on a least a portion of the surface of the textile substrate. The mercury abatement coating comprises a copper salt, a binder, and other optional components. A process for removing mercury from a gaseous stream uses the filtration medium. | 05-28-2015 |