Organic Reactant Contains Plural Nitrogen Atoms Nonbonded To Each Other Patents (Class 8/115.66)
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Patent number: 9148889Abstract: Techniques for performing radio coexistence management are described. In an aspect, operation of multiple radios may be controlled using a database of interference-related information, which may be indicative of interference between different radios operating concurrently. In one design, an entity may obtain planned operating states of multiple radios in an upcoming interval. The entity may determine the performance of one or more radios based on the planned operating states of the radios and the database, which may store information on performance versus operating states for different combinations of radios. The entity may select at least one new operating state for at least one radio based on the determined performance and the database to achieve good performance. The entity may send the at least one new operating state to the at least one radio. Each radio may operate in accordance with its new operating state (if any) or its planned operating state.Type: GrantFiled: August 28, 2009Date of Patent: September 29, 2015Assignee: QUALCOMM IncorporatedInventors: Richard D. Wietfeldt, George Chrisikos
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Patent number: 8968421Abstract: Polymer compositions, methods of making polymer compositions, structures (e.g., textile articles) having the polymer composition covalently bonded to the structure, methods of attaching the polymer to the surface of the structure having —OH functionality (e.g., Calkyl—OH), methods of decreasing the amount of microorganisms formed on a structure, and the like, are provided herein.Type: GrantFiled: October 12, 2012Date of Patent: March 3, 2015Assignee: University of Georgia Research Foundation, Inc.Inventor: Jason J. Locklin
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Patent number: 8876914Abstract: Embodiments of the present disclosure provide polymer compositions, methods of making polymer compositions, structures (e.g., textile articles) having the polymer composition covalently bonded to the structure, methods of attaching the polymer to the surface of the structure, methods of decreasing the amount of microorganisms formed on a structure, and the like.Type: GrantFiled: April 26, 2011Date of Patent: November 4, 2014Assignee: University of Georgia Research Foundation, Inc.Inventor: Jason J. Locklin
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Publication number: 20130263384Abstract: A terminal blocking processing agent of a polyester-based fiber structure allows a treated product to efficiently take up a terminal blocking agent.Type: ApplicationFiled: December 14, 2011Publication date: October 10, 2013Inventors: Masaru Harada, Keiji Takeda
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Publication number: 20130036558Abstract: Embodiments of the present disclosure provide polymer compositions, methods of making polymer compositions, structures (e.g., textile articles) having the polymer composition covalently bonded to the structure, methods of attaching the polymer to the surface of the structure, methods of decreasing the amount of microorganisms formed on a structure, and the like.Type: ApplicationFiled: April 26, 2011Publication date: February 14, 2013Inventor: Jason J. Locklin
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Patent number: 8303835Abstract: Compositions useful for conferring a flame-retardant finish on polyester materials by means of an exhaust process comprise a triester of phosphoric acid, a polyester and an amine or ammonium salt as well as water.Type: GrantFiled: June 5, 2009Date of Patent: November 6, 2012Assignee: Huntsman Textile Effects (Germany) GmbHInventors: Salman Dermeik, Karl-Heinz Lemmer, Reinhold Braun, Walter Nassl
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Patent number: 7648534Abstract: The present disclosure relates to compositions useful for maintaining the clean impression of a carpet (that is, its scent and appearance) over an extended time despite occurrences that might damage the carpet surface. The composition, which includes an antimicrobial agent, an enzyme inhibitor, and an odor-reacting compound, can be used by a consumer to remove contaminants from the carpet and to prevent the odor associated with the decomposition of future contamination. Specifically, the composition has been shown effective in neutralizing odors associated with the decomposition of organic materials (such as urine or food spills) by absorbing and/or removing the odor-generating source. A manufacturing treatment composition and methods for using are also disclosed.Type: GrantFiled: November 8, 2006Date of Patent: January 19, 2010Assignee: Milliken & Co.Inventors: Shulong Li, Richard A. Mayernik
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Patent number: 7629415Abstract: This invention concerns highly concentrated self-emulsifying preparations containing organopolysiloxanes and alkylammonium compounds and use thereof in aqueous systems on textile substrates. More particularly, this invention concerns preparations consisting of fully or partially quaternized amino-functional organopolysiloxanes, quaternary alkylammonium compounds, if appropriate an organic hydrotrope and if appropriate water.Type: GrantFiled: December 17, 2003Date of Patent: December 8, 2009Assignee: Rudolf GmbH & Co. KG Chemische FabrikInventors: Bernhard Sandner, Cristina Stanica, Longying Jiang
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Publication number: 20090249556Abstract: Compositions which can be obtained by a specific process from water, guanidine phosphate, amidosulfonic acid or ammonium sulfamate and ammonium sulfate are described. The compositions are suitable for the flame-inhibiting finishing of fiber materials, in particular of textile fabrics, e.g. those made of polyester.Type: ApplicationFiled: November 22, 2005Publication date: October 8, 2009Applicant: HUNTSMAN TEXTILE EFFECTS (GERMANY) GMBHInventors: Salman Dermeik, Simpert Lüdemann
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Patent number: 7316984Abstract: A textile product having arginine impared thereto; a process for producing the product; and a method for the pretreatment of a textile product. The textile product compensates for the water-retaining function of the horny layer and enhances metabolism. It hence has the effect of keeping the skin normal.Type: GrantFiled: April 27, 2001Date of Patent: January 8, 2008Assignee: Ajinomoto Co., Inc.Inventors: Ryouichi Higuchi, Nobuyoshi Kitamura, Sadakazu Hirose, Hideo Sukeda, Shiro Suzuki, Katsuya Anno
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Patent number: 7090701Abstract: Methods of improving shrink-resistance of natural fibers (e.g., wool, wool fibers, animal hair, cotton), synthetic fibers (e.g., acetate, nylon, polyester, viscose rayon), or blends thereof (e.g., wool/cotton blends), or fabrics or yarns composed of natural fibers, synthetic fibers, or blends thereof, involving contacting the fibers (or fabric or yarn) with NaOH, H2O2, gluconic acid, dicyandiamide, and non-ionic surfactant (e.g., Triton X surfactant such as Triton X-100 and preferably Triton X-114), and optionally subsequently contacting the fibers (or fabric or yarn) with protease and non-ionic surfactant and optionally sodium sulfite and optionally triethanolamine and optionally polyacrylamide polymer. The methods do not utilize dichloroisocyanuric acid, chloroamines, peroxymonosulfuric acid, monoperoxyphthalic acid, permanganate, chlorine gas, sodium hypochlorite, or aminoplast resins.Type: GrantFiled: December 8, 2003Date of Patent: August 15, 2006Assignee: The United States of America as represented by the Secretary of AgricultureInventors: Jeanette M. Cardamone, Jiming Yao
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Patent number: 6908976Abstract: A solution for forming a graft substrate containing a graft initiator, a catalyst for activating the graft initiator, a polymerizable silicon softener, and at least one additional prepolymer, each of the softener and the prepolymer which includes a functional group for reaction with an activated site on the substrate for grafting thereto and water. The treated fiber exhibits excellent crockfastness, color fastness, and abrasion resistance, strength, and has a soft hand.Type: GrantFiled: October 2, 2003Date of Patent: June 21, 2005Assignee: Healthtex Apparel Corp.Inventors: Mohan L. Sanduja, Carl Horowitz, Izabella Zilbert, Paul Thottathil, Gerald L. Williamson
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Publication number: 20040055093Abstract: The present invention is directed to a method for treating a synthetic, man-made or natural fiber substrate to create a permanently attached protein sheath around each fiber of the substrate. Such a treatment gives a composite substrate that exhibits the most desirable characteristics of the fiber core coupled with the most desirable characteristics of the protein sheath. It is also possible to apply this technology to individual synthetic fibers or yarns, if desired, before weaving, knitting, stitch-bonding or other method of woven or non-woven substrate formation.Type: ApplicationFiled: July 21, 2003Publication date: March 25, 2004Applicant: Nano-Tex, LLCInventors: David A. Offord, William Ware, Dan B. Millward, David S. Soane, Manfred A. Young
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Patent number: 6645256Abstract: A solution for forming a graft substrate containing a graft initiator, a catalyst for activating the graft initiator, a polymerizable silicon softener, and at least one additional prepolymer, each of the softener and the prepolymer which includes a functional group for reaction with an activated site on the substrate for grafting thereto and water. The treated fiber exhibits excellent crockfastness, color fastness, and abrasion resistance, and has a soft hand.Type: GrantFiled: April 4, 2001Date of Patent: November 11, 2003Assignee: Healthtex Apparel Corp.Inventors: Mohan L. Sanduja, Carl Horowitz, Izabella Zilbert, Paul Thottathil, Gerald L. Williamson
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Patent number: 6645255Abstract: A solution for forming a graft substrate containing a graft initiator, a catalyst for activating the graft initiator, a polymerizable silicon softener, and at least one additional prepolymer, each of the softener and the prepolymer which includes a functional group for reaction with an activated site on the substrate for grafting thereto and water. The treated fiber exhibits excellent crockfastness, color fastness, and abrasion resistance, strength, and has a soft hand.Type: GrantFiled: April 4, 2001Date of Patent: November 11, 2003Assignee: Healthtex Apparel Corp.Inventors: Mohan L. Sanduja, Carl Horowitz, Izabella Zilbert, Paul Thottathil, Gerald L. Williamson
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Patent number: 6638319Abstract: A solution for forming a graft substrate containing a graft initiator, a catalyst for activating the graft initiator, a polymerizable silicon softener, and at least one additional prepolymer, each of the softener and the prepolymer which includes a functional group for reaction with an activated site on the substrate for grafting thereto and water. The treated fiber exhibits excellent crockfastness, color fastness, and abrasion resistance, and has a soft hand.Type: GrantFiled: April 4, 2001Date of Patent: October 28, 2003Assignee: Healthtex Apparel Corp.Inventors: Mohan L. Sanduja, Carl Horowitz, Izabella Zilbert, Paul Thottathil, Gerald L. Williamson
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Publication number: 20030157310Abstract: A textile product having arginine impared thereto; a process for producing the product; and a method for the pretreatment of a textile product. The textile product compensates for the water-retaining function of the horny layer and enhances metabolism. It hence has the effect of keeping the skin normal.Type: ApplicationFiled: April 2, 2003Publication date: August 21, 2003Inventors: Ryouichi Higuchi, Nobuyoshi Kitamura, Sadakazu Hirose, Hideo Sukeda, Shiro Suzuki, Katsuya Anno
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Patent number: 6500215Abstract: A process is disclosed for treating textile materials with selected amine oxides in order to change the aesthetics and/or make the materials more receptive to dyes. In particular, the treatment causes cellulosic materials to become more cationic and thus more receptive to anionic dyes with or without stiffening. In a preferred embodiment, the process of the present invention is directed to treating fabrics containing cotton fibers but will work to a useful extent on wool, nylon and polyester. The process is carried out by contacting said fibers or fabric with selected amine oxide compositions. The amine oxide compositions can be padded onto the fabric or printed onto the fabric. If printed onto the fabric according to a particular design, the design then becomes visible on the fabric once dyed.Type: GrantFiled: July 11, 2000Date of Patent: December 31, 2002Assignee: Sybron Chemicals, Inc.Inventors: Robert B. Login, Otto Bella, Calvin McIntosh Wicker, Jr., Lynn Hosie
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Patent number: 6201093Abstract: Water-soluble, i.e. easily dispersible, amino-functional polyorganosiloxanes obtained by radical polymerization of vinyl compounds containing amino or ammonium groups onto polyorganosiloxanes which contain at least one mercapto group. They are suitable as textile finishing aids, surfactants and emulsifiers.Type: GrantFiled: January 20, 1999Date of Patent: March 13, 2001Assignee: Huels AktiengesellschaftInventors: Michael Messner, Holger Rautschek