Textile Softening Patents (Class 252/8.63)
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Patent number: 10995057Abstract: The present invention relates to a process for hydrogenating nitriles with hydrogen in the presence of a ZrO2-supported ruthenium catalyst.Type: GrantFiled: September 1, 2017Date of Patent: May 4, 2021Assignee: BASF SEInventors: Christian Eidamshaus, Thomas Krug, Johann-Peter Melder, Joerg Pastre, Regine Helga Bebensee, Stephanie Jaegli
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Patent number: 10059871Abstract: Low-dosage hydrate inhibitor (“LDHI”) compounds comprising multiple lipophilic tails and a hydrophilic head may be employed into fluids to inhibit agglomeration of hydrates, among other things. Suitable hydrophilic heads may include quaternary or tertiary ammonium cation moieties, and combinations thereof. Such LDHI compounds in some embodiments may include reaction products of DETA and/or other amines, fatty acid(s), and, optionally, alkyl halide(s). Compounds according to some embodiments may be employed in fluids in various environments, such as a conduit penetrating a subterranean formation, or a conduit carrying fluid in an industrial setting.Type: GrantFiled: April 21, 2017Date of Patent: August 28, 2018Assignee: Multi-Chem Group, LLCInventors: Funian Zhao, Yanqui Sun, Liangwei Qu, Erick J. Acosta
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Patent number: 9725680Abstract: A method of preparing a detergent composition that includes anionic surfactant, silicone, and cationic polymer. Detergent compositions prepared according the method.Type: GrantFiled: August 25, 2015Date of Patent: August 8, 2017Assignee: The Procter & Gamble CompanyInventors: Rajan Keshav Panandiker, Mark Robert Sivik, Renae Dianna Fossum, Susanne Birkel, Nicholas David Vetter, Heather Anne Doria, Carola Barrera, Bernardo Aguilera-Mercado, Aaron Flores-Figueroa, Patrick Brian Whiting
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Patent number: 9676991Abstract: Low-dosage hydrate inhibitor (“LDHI”) compounds comprising multiple lipophilic tails and a hydrophilic head may be employed into fluids to inhibit agglomeration of hydrates, among other things. Suitable hydrophilic heads may include quaternary or tertiary ammonium cation moieties, and combinations thereof. Such LDHI compounds in some embodiments may include reaction products of DETA and/or other amines, fatty acid(s), and, optionally, alkyl halide(s). Compounds according to some embodiments may be employed in fluids in various environments, such as a conduit penetrating a subterranean formation, or a conduit carrying fluid in an industrial setting.Type: GrantFiled: May 5, 2014Date of Patent: June 13, 2017Assignee: Multi-Chem Group, LLCInventors: Funian Zhao, Yanqiu Sun, Liangwei Qu, Erick J. Acosta
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Patent number: 9617686Abstract: A surfactant treated bleached softwood kraft pulp fiber, useful as a starting material In the production of cellulose derivatives including cellulose ether, cellulose esters and viscose, is disclosed. Methods for making the kraft pulp fiber and products made from it are also described.Type: GrantFiled: April 5, 2013Date of Patent: April 11, 2017Assignee: GP Cellulose GmbHInventors: Arthur James Nonni, Charles Edward Courchene, Christopher Michael Slone, Philip Reed Campbell, Steven Chad Dowdle, Joel Mark Engle
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Patent number: 9512275Abstract: Low viscosity polyorganosiloxanes comprising a) at least one polyorganosiloxane group, b) at least one quaternary ammonium group, c) at least one terminal group, selected from the groups consisting of: c1) at least one terminal mono functional polyorganosiloxane group, c2) at least one terminal ester group, and c3) at least one terminal alkyl-terminated poly ether group, compositions thereof, aqueous emulsions thereof, methods of the manufacture thereof and their use for the modification of surfaces of substrates.Type: GrantFiled: March 26, 2013Date of Patent: December 6, 2016Assignee: Momentive Performance Materials Inc.Inventors: Roland Wagner, Karl-Heinz Stachulla, Karl-Heinz Sockel, Sigfredo Gonzales, Anne Dussaud
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Patent number: 9505707Abstract: Disclosed and claimed is a composition and method of inhibiting the formation of hydrate agglomerates in a fluid comprising water, gas, and optionally liquid hydrocarbon. The composition comprises the following formula and the method comprises adding to the fluid an effective anti-agglomerant amount of any of the following formula and optionally salts thereof. R1, R2, and R3 are each independently CnH2n+1 or benzyl. R4 is C4-C20 alkyl or alkenyl. n is an integer from 0 to 10. X? is a counterion.Type: GrantFiled: December 15, 2011Date of Patent: November 29, 2016Assignee: NALCO CompanyInventors: Peter A. Webber, Peter G. Conrad, Austen K. Flatt
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Patent number: 9206347Abstract: Provided herein, inter alia, are novel compositions and methods having application in the field of enhanced oil recovery. In particular, the quaternary ammonium compounds and mixtures thereof presented herein can be used, inter alia, for the recovery of a large range of crude oil compositions from challenging reservoirs.Type: GrantFiled: April 19, 2013Date of Patent: December 8, 2015Assignee: Board of Regents, The University of Texas SystemInventors: Upali P. Weerasooriya, Gary A. Pope, Kishore Mohanty
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Patent number: 8974546Abstract: A method for treating laundry in a clothes dryer having a rotating drum defining a treatment chamber that includes applying a treating chemistry, which may include a treating chemistry that benefits from uniform distribution, on the laundry and drying the laundry after the applying of the treating chemistry.Type: GrantFiled: February 26, 2010Date of Patent: March 10, 2015Assignee: Whirlpool CorporationInventors: Kaustav Ghosh, Thomas A. Latack, Karl D. McAllister, Robert J. Pinkowski, Prithi A. Rao
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Patent number: 8957009Abstract: Linear polydimethylsiloxane-polyether copolymers with amino and/or quaternary ammonium groups, obtainable by the reaction of organopolysiloxanes functionalized with secondary aminoalkyl groups with the reaction products formed from compounds containing epoxy groups and amines, the use thereof and process for preparation thereof.Type: GrantFiled: December 29, 2010Date of Patent: February 17, 2015Assignee: Evonik Degussa GmbHInventors: Frank Schubert, Wilfried Knott, Michael Ferenz, Klaus-Dieter Klein, Tobias Maurer, Ralph Scheuermann, Bernard William Kluesener, Rajan Keshav Panandiker
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Patent number: 8815755Abstract: The instant invention relates to polydiorganosiloxane oils having branched carbamate functions, their preparation and their use as softeners in the textile industry.Type: GrantFiled: June 12, 2009Date of Patent: August 26, 2014Assignee: Clariant Finance (BVI) LimitedInventor: Pascal Steffanut
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Patent number: 8795543Abstract: A fabric treatment composition including a sizing agent and a silicone solvent is provided. The sizing agent is a hydrogenated rosin ester. The silicone solvent is a volatile silicone solvent. Optionally, co-solvents and dispersing agents may be included. A method of treating a fabric article and the treated fabric article are provided.Type: GrantFiled: July 2, 2013Date of Patent: August 5, 2014Assignee: Fabritec International CorporationInventors: Harold Eugene Mains, Laura Ruth Pero
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Patent number: 8728339Abstract: Provided is a composition that is useful for textile processing, including for softening and providing smoothness to textiles The composition comprises an alkoxylate of the formula (I): wherein AO, EO, m, n, R. R1 and R2 are as defined below, and a polysiloxane oil.Type: GrantFiled: June 30, 2010Date of Patent: May 20, 2014Assignee: Dow Global Technologies LLCInventors: Xiao Hua Wang, Wanglin Yu, Shawn J. Maynard
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Publication number: 20130123376Abstract: Readily emulsifyable silicone copolymers containing urethanesulfonamido linking groups are prepared by reacting a hydroxyl-functional organic polymer with a halo- or pseudohalo-sulfonyl isocyanate, and then reacting the halo- or pseudohalo-sulfonyl product with an organopolysiloxane bearing aminoalkyl groups, preferably in stoichiometric excess.Type: ApplicationFiled: July 20, 2011Publication date: May 16, 2013Applicant: WACKER CHEMIE AGInventors: Christian Herzig, Christine Sivac
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Patent number: 8377326Abstract: The invention relates to the use of polyamino and/or polyammonium-polysiloxane-copolymer compounds or aqueous emulsions thereof for of the first finishing of fibrous materials, aqueous emulsions of the polyamino and/or polyammonium-polysiloxane-copolymer compounds, as well as a method for the first finishing of fibrous materials.Type: GrantFiled: March 5, 2009Date of Patent: February 19, 2013Assignee: Momentive Performance Materials GmbHInventors: Roland Wagner, Albert Schnering, Karl-Heinz Sockel, Annette Moller, Anita Witossek, Christopher Roos, Jurgen Krott
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Publication number: 20120308494Abstract: Linear polydimethylsiloxane-polyether copolymers with amino and/or quaternary ammonium groups, obtainable by the reaction of organopolysiloxanes functionalized with secondary aminoalkyl groups with the reaction products formed from compounds containing epoxy groups and amines, the use thereof and process for preparation thereof.Type: ApplicationFiled: December 29, 2010Publication date: December 6, 2012Inventors: Frank Schubert, Wilfried Knott, Michael Ferenz, Klaus-Dieter Klein, Tobias Maurer, Ralph Scheurmann, Bernhard William Kluesener, Rajan Keshav Panandiker
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Publication number: 20120282210Abstract: The invention relates to a method for producing siloxanes selectively carrying primary amino groups by reacting them with ammonia, and to compounds produced in this way.Type: ApplicationFiled: December 29, 2010Publication date: November 8, 2012Applicant: Evonik Goldschmidt GmbHInventors: Frauke Henning, Wilfried Knott, Horst Dudzik
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Patent number: 8292970Abstract: A composition for treating fabric includes about 0.1 to about 10.0% cross linking agent, about 0.1 to about 5.0% polyolefin, about 0.1 to about 0.5% wetting agent, about 0.0 to about 8.0% aminofunctional silicone, about 0.0 to about 6.0% ionizing agent, about 0.0 to about 2.0% catalyst and any remainder as a carrier. The composition has a pH of between about 2.0 to about 4.0 and at least some aminofunctional silicone and/or ionizing agent is provided.Type: GrantFiled: February 22, 2011Date of Patent: October 23, 2012Assignee: STRA, LLCInventors: Wolfgang A. Strahl, Ellis Davis, Jr., John D. Turner
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Publication number: 20120168664Abstract: The invention relates to a novel branched polysiloxanes having quaternary ammonium groups of the general formula (I) as a softening agent for textile sheet materials and fibers, and to a method for the production and use thereof Ma MQb MRc Dd DQe DRf Tg Qh Formula (I).Type: ApplicationFiled: August 17, 2010Publication date: July 5, 2012Applicant: EVONIK GOLDSCHMIDT GmbHInventors: Tobias Maurer, Michael Ferenz
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Publication number: 20120126163Abstract: The present invention provides an aqueous composition useful for treating fabric comprising (i) a complex of silver ion with a copolymer and (ii) a dispersed amine-functional softener, wherein said copolymer comprises (a) 60-95 wt % polymerized units of one or more monomer X, wherein said monomer X is an ethylenically unsaturated compound having a substituent group selected from an unsaturated or aromatic heterocyclic group having at least one nitrogen atom; and (b) 5-40 wt % polymerized units of one or more monomer Y, wherein said monomer Y is an ethylenically unsaturated compound selected from carboxylic acids, organosulfuric acids, sulfonic acids, phosphonic acids, esters comprising polymerized units of ethylene oxide, and mixtures thereof. Also provided is a method of treating fabric comprising contacting said fabric with the composition of claim 1 at pH from 3 to 7.Type: ApplicationFiled: November 9, 2011Publication date: May 24, 2012Inventor: TIRTHANKAR GHOSH
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Publication number: 20120097883Abstract: Endblocked polysiloxanes with lateral amino functions and at least one further lateral and/or terminal functional group.Type: ApplicationFiled: October 24, 2011Publication date: April 26, 2012Applicant: EVONIK GOLDSCHMIDT GMBHInventors: Frauke Henning, Michael Ferenz, Wilfried Knott, Stefan Silber, Hans Henning Wenk, Dirk Kuppert, Frank Koenig
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Publication number: 20120020909Abstract: This invention relates to aqueous emulsions comprising a polyorganosiloxane and a wax, and to methods of production of such emulsions. The emulsions are of the type oil-in-water. An organopolysiloxane is polymerized in admixture with a molten wax, thereby forming a blend of the wax with an organopolysiloxane of increased molecular weight, and the said blend of polymer and molten wax is emulsified in water in the presence of a surfactant. The emulsions are useful in personal care applications such as on hair, skin, mucous membrane or teeth. The emulsions are also useful in applications such as paints, water based coatings, textile fibre treatment, leather lubrication, fabric softening, fabric care in laundry applications, homecare, release agents and oil drag reduction.Type: ApplicationFiled: March 30, 2010Publication date: January 26, 2012Inventors: Benedicte Courel, Delphine Davio, Andreas Stammer, Sophie Stassen
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Patent number: 8092551Abstract: A method for producing pantyhose and other nylon or spandex hosiery with a long-lasting aloe finish is provided. A first step of the method is to place the pantyhose in a dye tub with a quantity of dye mix and ammonia sulfate. The contents of the dye tub are then heated until the pores in the nylon fibers of the pantyhose open and accept the dye molecules. A color fix is then added to the dye tub along with an acid substitute for creating a strong bond between the dye molecules and the nylon fibers. A softening mix containing a cationic nylon softener and a diluted silicone softener is then applied to the pantyhose. Lastly, an aloe finish containing a silicone micro-emulsion is added to the dye tub followed by another quantity of acid substitute for creating a strong bond between the aloe finish and the nylon fibers of the pantyhose.Type: GrantFiled: December 10, 2010Date of Patent: January 10, 2012Inventors: Kenneth Dye, Serge Babayan
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Publication number: 20110311723Abstract: Compositions containing suspended silicate shell microcapsules of a silicone textile treatment are disclosed. These compositions are particularly useful as textile treatments to impart hydrophobicity, softness, and flame retardant properties.Type: ApplicationFiled: October 15, 2009Publication date: December 22, 2011Inventors: Thomas Bekemeier, Lorry Deklippel, Tatiana Dimitrova, Russel Elms, Fabrizio Galeone, Bertrand Lenoble, Leon Marteaux, Josef Roidl, Martin Severance, Stephane Ugazio, Brett Zimmerman
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Publication number: 20110265273Abstract: The present invention discloses a modifier for modifying the polyester fiber as well as preparation method and application of the same. The modifier contains ethylene glycol, two-hydroxy-end polyether, dimethyl terephthalate, two-polyether-end modified organosilicon, and metal acetate catalyst. A two-step continuous production process is adopted. The first step is esterification; that is, ethylene glycol, two-hydroxy-end polyether, dimethyl terephthalate, and two-polyether-end organosilicon are added into a reactor, and have an esterification reaction in the presence of the catalyst. In the second step, the materials produced by the esterification is transported to a polymerizer, and have a polymerization reaction under the conditions of high temperature, vacuum and catalyst, producing the high molecular weight polyester/polyether/organosilicon terpolymer with a molecular weight of 1000˜50000 as the desired modifier.Type: ApplicationFiled: May 5, 2011Publication date: November 3, 2011Applicant: DUPLUS CHEMICAL CO., LTD. OF ZHANGJIAGANG CITYInventor: Jinhui CHEN
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Patent number: 8038727Abstract: The invention concerns a method for treating textile materials providing said textile materials with a soft feel, absence of yellowing and good hydrophily, which consists of contacting the textile materials with a composition comprising at least a linear, cyclic or three-dimensional polyorganosiloxane of formula (I), wherein: the symbols Z, identical or different, represent R1, and/or V; and the symbols V represent a group of sterically hindered piperidinyl function(s).Type: GrantFiled: August 23, 2007Date of Patent: October 18, 2011Assignee: Bluestar Silicones FranceInventors: Josette Chardon, Philippe Olier
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Publication number: 20110163254Abstract: Hydrophilic silicone copolymers are the addition polymerization product of an unsaturated silicone macromer, and unsaturated polyoxyalkylene polyether, and optionally further unsaturated addition polymerizable monomers.Type: ApplicationFiled: February 17, 2011Publication date: July 7, 2011Applicant: WACKER CHEMIE AGInventor: Kurt Stark
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Publication number: 20110097567Abstract: The instant invention relates to polydiorganosiloxane oils having branched carbamate functions, their preparation and their use as softeners in the textile industry.Type: ApplicationFiled: June 12, 2009Publication date: April 28, 2011Applicant: CLARIANT FINANCE (BVI) LIMITEDInventor: Pascal Steffanut
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Publication number: 20110037012Abstract: The invention relates to the use of polyamino and/or polyammonium polysiloxane copolymer compounds or aqueous emulsions thereof for initial configuration of fibrous materials, aqueous emulsions of polyamino and/or polyammonium polysiloxane copolymer compounds and a method for initial configuration of fibrous materials.Type: ApplicationFiled: March 5, 2009Publication date: February 17, 2011Applicant: MOMENTIVE PERFORMANCE MATERIALS GMBHInventors: Roland Wagner, Albert Schnering, Karl-Heinz Sockel, Annette Moller, Anita Witossek, Christopher Roos, Jurgen Krott
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Publication number: 20110033691Abstract: A finishing composition is described for deposition by dot-on-demand inkjet technique onto a textile substrate. The composition comprises a solution, dispersion or emulsion of a functional finishing agent in a vehicle, wherein the size of particles in the dispersion or emulsion of the finishing composition is less than about 2 microns. By ensuring sufficient fineness of the particles, effective and reliable droplet deposition may proceed without clogging. Of significance, the composition should not be subject to flocculation or sedimentation during use.Type: ApplicationFiled: October 18, 2010Publication date: February 10, 2011Applicant: Ten Cate Advanced Textiles B.V.Inventors: Johannes Antonius Craamer, James E. Fox
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Patent number: 7879915Abstract: The invention provides water-in-oil emulsions containing (a) 12-21% by weight of polyglyceryl-2 dipolyhydroxystearate, (b) 4-7% by weight of a hydrogenated ethoxylated castor oil, (c) 25-35% by weight of mineral oil, (d) 20-30% by weight of further oil substances (e), 3-5% by weight of hydrotropes, (f) 3-4% by weight of metal soaps and (g) 10-30% by weight of water, based on the overall composition. The emulsions are useful for finishing textiles and papers.Type: GrantFiled: November 29, 2007Date of Patent: February 1, 2011Assignee: Cognis IP Management GmbHInventors: Jorg Sorns, Rolf Kawa, Stephen Eichhorn, Andrea Urban
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Patent number: 7863397Abstract: The invention relates to amino and/or ammonium-polysiloxane compounds comprising reactive, functional groups and salts of said compounds, especially polyquaternary polysiloxane copolymers and the salts therefrom. The invention also relates to methods for the production thereof, the use thereof for the surface treatment of substrates, such as natural or synthetic fibres or fibre-type substrates, especially as wash-resistant hydrophilic softeners. The invention further relates to the use thereof in cosmetic formulations, and formulations which contain reactive amino- and/or ammonium-polysiloxane compounds and the salts thereof.Type: GrantFiled: April 7, 2004Date of Patent: January 4, 2011Assignee: Momentive Performance Materials GmbHInventors: Horst Lange, Roland Wagner, Anita Witossek, Karl-Heinz Stachulla, Karl-Heinz Sockel, Annette Moeller
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Publication number: 20100243944Abstract: Polysiloxanes containing both epoxy groups and quaternary ammonium groups bonded to the polysiloxane through ring-opened epoxy groups provide a soft hand and wash fastness to fibrous substrates.Type: ApplicationFiled: November 11, 2008Publication date: September 30, 2010Applicant: WACKER CHEMIE AGInventors: Christian Herzig, Siegfried Dormeier, Anton Heller
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Patent number: 7795342Abstract: The use is described of aqueous dispersions in combination with fluoropolymers for oil- and water-repellent finishing of fiber materials. These dispersions have a long shelf life and contain a composition which is preparable by reaction of polyfunctional isocyanates with a deficiency of comparatively long-chain monohydric alcohols, subsequent reaction with a deficiency of a ketone oxime and final reaction with polyhydric alcohols or amino alcohols.Type: GrantFiled: July 6, 2004Date of Patent: September 14, 2010Assignee: Huntsman International LLCInventors: Rolf Moors, Simpert Lüdemann, Wilhelm Artner, Andreas Eisele, Edeltraud Schidek, Heinz Gaugenrieder
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Publication number: 20100219368Abstract: A granular material for use in the treating of textile materials, comprising (i) a silicone material having at least one nitrogen containing substituent, (ii) an aluminosilicate carrier and (iii) a binder, preferably in conjunction with a surface active material. Also described is a process for preparing such granular materials, which comprises forming a water-in-oil emulsion of component (i) in conjunction with component (iii) by dispersing and agitating said components in water, followed by depositing said emulsion onto a free flowing powder form of component (ii), for example by spraying, and removing sufficient water from the product to obtain a free flowing granular material. The granules are useful in a process of treating textile materials in an aqueous medium, particularly where the textile material is denim. Preferably the granular material is added into the finishing steps of denim such as the desizing, the fading or the softening steps and helps with avoiding backstaining.Type: ApplicationFiled: December 11, 2007Publication date: September 2, 2010Inventors: Ganesh Srinivasan, Anick Colson, Alice Devinat, Jacqueline L'hostis, Padamas Nair
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Patent number: 7776180Abstract: Provided is a process for the preparation of flame retardant cellulosic product including the steps of adding a soluble salt of silica to viscose, followed by blending and extruding the blended viscose into a spin bath, regenerating the viscose and subjecting the regenerated viscose to a step of glow proofing with polyaluminium compounds to obtain the flame retardant cellulosic product.Type: GrantFiled: July 16, 2009Date of Patent: August 17, 2010Assignee: Birla Research Institute for Applied SciencesInventors: Aditya Narayan Shrivastava, Brij Bhushan Koutu, Rajeev Kumar Sharma, Daya Ram Chaurasia
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Publication number: 20100175201Abstract: The present invention relates to a composition that, when incorporated into various steps of household and/or commercial laundering cycles provides highly durable treatment improving softness, moisture absorption and transport as well as antistatic characteristics of polyester, polyester/spandex polyester/cotton and cotton fabrics and corresponding articles made from these fabrics thereof.Type: ApplicationFiled: January 12, 2010Publication date: July 15, 2010Applicant: Goulston Technologies, Inc.Inventors: Mikhail Kutsenko, Christopher Hagler, Thomas Theyson, Darren Mond
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Patent number: 7754092Abstract: A composition comprising a mixture of at least one soil resist agent and at least one additive which is maleic anhydride, and a method of providing soil resistance to fibrous substrates are disclosed.Type: GrantFiled: August 14, 2008Date of Patent: July 13, 2010Assignee: E.I. du Pont de Nemours and CompanyInventors: Joyce Monson Materniak, Edward Patrick Carey
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Patent number: 7718268Abstract: The invention concerns novel formulations containing at least one quaternized aminoalkylsiloxane and at least one compound selected among: a) non-ionic hydrophilic surfactant compounds, b) hydrophilic dispersants and c) divalent of trivalent metal salts with inorganic acids. Said formulations are excellent textile softeners for finishing textile structures in accordance with continuous or drawing process and are characterized by particular shearing stability.Type: GrantFiled: May 13, 2003Date of Patent: May 18, 2010Assignee: Momentive Performance Materials GmbHInventors: Winfried Guth, Rainer Idel, Detlev Kierspe, Friedrich Koch, Peter Landenberger, Helmut-Martin Meier, Horst Lange, Roland Wagner, Jürgen Krott, Annette Möller
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Publication number: 20100044615Abstract: The invention relates to novel polyamide-polysiloxane compounds, processes for their preparation, their use, precursors for their preparation and reactive compositions which contain the precursors.Type: ApplicationFiled: March 19, 2008Publication date: February 25, 2010Applicant: MOMENTIVE PERFORMANCE MATERIALS GMBHInventors: Horst Lange, Karl-Heinz Sockel, Roland Wagner, Gunnar Hoffmüller
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Patent number: 7651590Abstract: A flame retardant and glow resistant zinc free cellulose product containing silica, modified with polyaluminium ions. In the preparation of product the cellulose solution (viscose) and sodium silicate are blended and regenerated to obtain a polymeric silica in the cellulose structure which is further modified with polyaluminium ions to attach aluminium sites on silica molecules to make the product glow resistant and impart wash fastness as well.Type: GrantFiled: April 25, 2006Date of Patent: January 26, 2010Assignee: Birla Research Institute for Applied SciencesInventors: Aditya Narayan Shrivastava, Brij Bhushan Koutu, Rajeev Kumar Sharma, Daya Ram Chaurasia
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Publication number: 20090298368Abstract: A finishing composition is proposed for deposition by continuous flow inkjet technique onto a textile substrate. The composition comprises a dispersion or emulsion of a functional finishing agent in a vehicle and the jetted composition has a conductivity of greater than 500 ?S/cm. The size of particles in the dispersion or emulsion of the finishing composition is less than about 5 microns. By ensuring sufficient fineness of the particles, effective and reliable droplet deposition may proceed without clogging of the nozzles.Type: ApplicationFiled: March 22, 2006Publication date: December 3, 2009Inventors: Johannes Antonius Craamer, James E. Fox
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Publication number: 20090233507Abstract: The present invention is directed to a process for improving at least one of the water-resistance, stain resistance, and/or oil resistance of a fabric by treating the fabric with a composition comprising a wetting-agent, a fluorocarbon repellant, and a carrier.Type: ApplicationFiled: November 12, 2008Publication date: September 17, 2009Inventors: Alexander L. Gross, Richard Lauren Edwards
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Patent number: 7585494Abstract: The invention relates to formulations containing at least one nitrogen-free polysiloxane compound, at least one polyamino polysiloxane and/or polyammonium polysiloxane compound, and/or at least one amino polysiloxane and/or ammonium polysiloxane compound, and an optional silicone-free cationic surfactant, a coacervate phase-forming agent, and carrier substances. Also disclosed are a method for the production of the inventive formulations and the use thereof for treating natural and synthetic fibrous materials.Type: GrantFiled: October 31, 2003Date of Patent: September 8, 2009Assignee: Momentive Performance Materials GmbHInventors: Horst Lange, Christopher Roos, Roland Wagner, Martin Kropfgans, Andrew Russell Graydon, Richard Timothy Hartshorn, Jean-Pol Boutique, Patrick Firmin August Delplanque, James Pyott Johnston
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Publication number: 20090206296Abstract: The present invention discloses the use of organosilanes as a semi-permanent surface treatment for fabrics, textiles, and other materials. The present invention discloses a composition for this treatment comprising an organosilane, a catalyst, water, and a solvent. The present invention further discloses methods for improving water repellency and for providing other enhanced benefits to a substrate wherein the methods include contacting the substrate with a solution of water and a silane-based composition, removing excess solution from the substrate, and drying the substrate.Type: ApplicationFiled: February 13, 2009Publication date: August 20, 2009Inventor: Bakul DAVE
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Patent number: 7563857Abstract: The invention relates to linear polyamino- and/or polyammonium-polysiloxane copolymers, particularly hydrophilic polyquaternary polysiloxane copolymers, and to their use in cosmetic formulations, in laundry detergents or for surface-treating substrates.Type: GrantFiled: October 31, 2003Date of Patent: July 21, 2009Assignee: Momentive Performance Materials GmbHInventors: Horst Lange, Anita Witossek, Roland Wagner, Karl-Heinz Stachulla, Andrew Russell Graydon, Richard Timothy Hartshorn, Jean-Pol Boutique, Patrick Firmin August Delplanque, James Pyott Johnston, Karl-Heinz Sockel
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Patent number: 7563856Abstract: The invention relates to linear polyamino- and/or polyammonium-polysiloxane copolymers, particularly hydrophilic polyquaternary polysiloxane copolymers, and to their use in cosmetic formulations, in laundry detergents or for surface-treating substrates.Type: GrantFiled: October 31, 2003Date of Patent: July 21, 2009Assignee: Momentive Performance Materials GmbHInventors: Horst Lange, Anita Witossek, Roland Wagner, Karl-Heinz Stachulla, Andrew Russell Graydon, Richard Timothy Hartshorn, Jean Pol Boutique, Patrick Firmin August Delplanque, James Pyott Johnston, Karl-Heinz Sockel
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Publication number: 20090165216Abstract: Composition for fabric care, in particular for cotton-based fabrics, comprising nanoparticles or a nanolatex of a polymer which is insoluble under the direct and/or indirect working conditions of the said composition in an aqueous or wet medium. The composition may be a solid or liquid detergent formulation, a liquid rinsing and/or softening formulation, a tumble dryer additive placed in contact with the wet fabrics in a tumble dryer, an aqueous ironing formulation or a prespotter placed on the dry fabrics prior to a washing operation.Type: ApplicationFiled: March 9, 2009Publication date: July 2, 2009Inventors: ERIC AUBAY, MARIE-PIERRE LABEAU, IAN HARRISON
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Publication number: 20090045372Abstract: A finishing composition is described for deposition by dot-on-demand inkjet technique onto a textile substrate. The composition comprising a dispersion or emulsion of a functional finishing agent in a vehicle, wherein the size of particles in the dispersion or emulsion of the finishing composition is less than about 2 microns. By ensuring sufficient fineness of the particles, effective and reliable droplet deposition may proceed without clogging. Of significance, the composition should not be subject to flocculation or sedimentation during use.Type: ApplicationFiled: March 22, 2006Publication date: February 19, 2009Inventors: Johannes Antonius Craamer, James E. Fox
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Publication number: 20090014139Abstract: A paper softening composition that is capable of providing paper with excellent flexibility while suppressing decrease in paper strength. The paper softening composition contains a specific diamide diamine compound or a salt thereof and a specific amide amine compound or a salt thereof in a mass ratio of 5/95 to 90/10.Type: ApplicationFiled: February 15, 2007Publication date: January 15, 2009Inventors: Tetsuya Tamai, Kazumichi Asakura, Yasuyuki Nakamura, Takashi Matsufuji