Compositions Containing A Single Chemical Reactant Or Plural Noninteractive Chemical Reactants; I.e., Not Vis-a-vis Patents (Class 252/182.11)
- For subsequent solid polymer treatment or preparation; e.g., crosslinking, grafting, curing, hardening, vulcanizing, etc. (Class 252/182.13)
- With stabilizer or inhibitor (Class 252/182.29)
- Reactant contains phosphorus, silicon, or sulfur atom, or contains metal-to-carbon bond (Class 252/182.3)
- Reactant contains phenolic, phenolic ether, or inorganic phenolate group (Class 252/182.31)
-
Patent number: 11732125Abstract: Disclosed herein is a composition comprising: an epoxy-containing component, elastomeric particles in an amount of greater than 11% by weight to 25% by weight based on total weight of the composition; and a curing component activatable by an external energy source, the curing component comprising at least one guanidine having a D90 particle size of 25 ?m measured by dynamic light scattering. Also disclosed is the composition in an at least partially cured state. Also disclosed is a method for treating a substrate comprising applying the composition to a surface of a substrate; and applying an external energy source to cure the composition. Also disclosed are substrates comprising the composition. Also disclosed are substrates formed by the method of the present invention.Type: GrantFiled: December 10, 2018Date of Patent: August 22, 2023Assignee: PPG Industries Ohio, Inc.Inventors: Marvin M. Pollum, Jr., Joseph P. Kriley, Masayuki Nakajima, Ljiljana Maksimovic, Brian K. Rearick, Adam B. Powell, David J. Fortman, Loubna Pagnotti
-
Patent number: 11427469Abstract: Provided are a preparation method for insoluble sulfur and an anti-reversion stabilizer used thereby. Methane is used as the anti-reversion stabilizer. The methane is added to liquid sulfur at sulfur gasification stage, and is cracked into active free radicals under the action of sulfur vapor active free radicals; in the quenching process of sulfur vapor mixed with methane, the active free radicals generated by methane cracking carry out end capping on insoluble sulfur end groups generated by sulfur vapor polymerization, thus completing insoluble sulfur stabilization. The methane is added at liquid sulfur gasification stage, and after sulfur gasification, the methane is mixed with sulfur vapor in a gaseous form, rather than being added to the product in a solid or liquid manner at a later stage, so that the insoluble sulfur and the stabilizer can be uniformly contacted and mixed to the greatest extent.Type: GrantFiled: August 21, 2019Date of Patent: August 30, 2022Assignee: SHANDONG YANGGU HUATAI CHEMICAL CO, LTD.Inventors: Mengcheng Du, Qingfei Guo, Weimin Wang
-
Patent number: 10655232Abstract: An additive, such as an aminal, a dibutylamine, or combinations thereof, may treat a system having a corrosion inhibitor in the form of at least one sulfur species and/or at least one phosphorous-containing compound. The additive may be introduced or added to the corrosion inhibitor within an aqueous system, an aerobic system, and/or an anaerobic system to inactivate the sulfur species and/or the phosphorous-containing compounds.Type: GrantFiled: January 12, 2018Date of Patent: May 19, 2020Assignee: Baker Hughes, a GE company, LLCInventors: Vaithilingam Panchalingam, Bradley G. Harrell
-
Patent number: 10508199Abstract: The invention is directed to a photocurable epoxy resin composition that is tougher and more flexible and contains 30 to 90 wt % of at least one aromatic epoxy resin; 2 to 30 wt % of at least one core-shell rubber (CSR); up to 20 wt % of at least one flexibilizer comprising reactive functional groups selected from among epoxy groups, carboxylate groups, amino groups and/or hydroxyl groups; and 1 to 4 wt % of at least one cationic photoinitiator. Also disclosed are the use of said composition for sealing and/or coating materials as well as corresponding coating/sealing processes.Type: GrantFiled: September 7, 2016Date of Patent: December 17, 2019Assignee: Henkel AG & Co. KGaAInventors: Melanie Hagenbucher, Martin Hornung
-
Patent number: 10429739Abstract: The present invention provides a compound for forming an organic film which has a minimum complex viscosity of 10 Pa·s or less when the complex viscosity is measured within a range of 50° C. to 300° C. This compound for forming an organic film can provide an organic film composition having high filling and planarizing properties.Type: GrantFiled: November 22, 2016Date of Patent: October 1, 2019Assignee: SHIN-ETSU CHEMICAL CO., LTD.Inventors: Daisuke Kori, Tsutomu Ogihara, Takeru Watanabe, Yoshinori Taneda, Rie Kikuchi
-
Patent number: 10214485Abstract: The invention relates to a method of reprocessing alkanesulfonic acid employed in a chemical process as an agent, catalyst or solvent and comprising the steps of: (a) removing an alkanesulfonic acid-comprising stream from a reaction mixture generated in the chemical process, (b) feeding the alkanesulfonic acid-comprising stream into a melt crystallization as the starting melt to form crystals of the alkanesulfonic acid, of hydrates of the alkanesulfonic acid or of a mixture of both suspended in mother liquor, (c) performing a solid-liquid separation to remove the crystals from the mother liquor, (d) optionally washing the crystals to remove mother liquor adhering to the crystals, (e) recycling the washed or unwashed crystals removed from the mother liquor into the chemical process.Type: GrantFiled: November 8, 2016Date of Patent: February 26, 2019Assignee: BASF SEInventors: Jan Spielmann, Michael Koch, Juergen Wortmann, Sabine Weiguny, Feelly Ruether, Robert Sengpiel
-
Patent number: 10207218Abstract: A method for removing SOx from a gas by using a polyol composite solution is provided. The polyol composite solution is made by mixing a polyol with an organic acid and/or organic acid salt, the polyol composite solution is brought into contact with the gas containing SOx to absorb the SOx in the gas, wherein x=2 and/or 3, and the polyol refers to an organic compound other than ethylene glycol and polyethylene glycol, which contains simultaneously two or more than two hydroxyl groups in a same organic molecule.Type: GrantFiled: December 3, 2014Date of Patent: February 19, 2019Assignees: BEIJING BOYUAN HENGSHENG HIGH-TECHNOLOGY CO., LTD, YONGFENG BOYUAN INDUSTRY CO. LTD., JIANGXI PROVINCE, PEKING UNIVERSITYInventors: Xionghui Wei, Meihua Zou, Jun Wang, Li Chen, Lifang Li, Yong Sun, Jiaxu Liu, Chun Hu, Xiangbin Li
-
Patent number: 9944836Abstract: The present invention provides novel polymeric amine compositions employing amine compounds having multiple tertiary amine groups. Methods of making these new compositions are also disclosed. Amine compositions and amine-epoxy compositions employing the polymeric amine compositions of the present invention are also provided.Type: GrantFiled: June 18, 2015Date of Patent: April 17, 2018Assignee: Evonik Degussa GmbHInventors: Gamini Ananda Vedage, Juan Jesus Burdeniuc, Eugene George Lutz
-
Patent number: 9841396Abstract: The invention is to devices and method for rapid determination of analytes in liquid samples by various assays including immunoassays incorporating a sample dilution feature for forming a diluted sample for analysis. The devices and methods also include a dilution verification feature for verifying the degree of dilution of the diluted sample. The devices preferably are capable of being used in the point-of-care diagnostic field is provided.Type: GrantFiled: May 1, 2015Date of Patent: December 12, 2017Assignee: Abbott Point of Care Inc.Inventors: Cary James Miller, Graham Davis, Michael Zelin
-
Patent number: 9766232Abstract: The invention is to devices and method for rapid determination of analytes in liquid samples by various assays including immunoassays incorporating a sample dilution feature for forming a diluted sample for analysis. The devices and methods also include a dilution verification feature for verifying the degree of dilution of the diluted sample. The devices preferably are capable of being used in the point-of-care diagnostic field is provided.Type: GrantFiled: May 1, 2015Date of Patent: September 19, 2017Assignee: Abbott Point of Care Inc.Inventors: Cary James Miller, Graham Davis, Michael Zelin
-
Patent number: 9677980Abstract: A method of entrapping chlorine dioxide gas, including the steps of using an aqueous solution containing an alkaline substance and an iodide and bringing air containing the chlorine dioxide gas into contact with the aqueous solution.Type: GrantFiled: January 21, 2014Date of Patent: June 13, 2017Assignee: TAIKO PHARMACEUTICAL CO., LTD.Inventors: Shigeo Asada, Koichi Nakahara, Kazuhiko Taguchi
-
Patent number: 9499674Abstract: A film containing polymeric particles which have an average particle diameter from 0.75 to 15 ?m and a refractive index which changes continuously from the center of the particles to the surface. The particles are embedded in a continuous polymeric phase comprising a polyolefin. The average refractive index difference measured from 400 nm to 800 nm between the polymeric particles and the continuous polymeric phase is no greater than 0.02.Type: GrantFiled: March 21, 2014Date of Patent: November 22, 2016Assignee: Rohm and Haas CompanyInventors: William B. Griffith, Jr., Edward La Fleur, Edwin Hugh Nungesser
-
Patent number: 9315671Abstract: A novel electron acceptor based on bay-annulated indigo (BAI) was synthesized and used for the preparation of a series of high performance donor-acceptor small molecules and polymers. The resulting materials possess low-lying LUMO energy level and small HOMO-LUMO gaps, while their films exhibited high crystallinity upon thermal treatment, commensurate with high field effect mobilities and ambipolar transfer characteristics.Type: GrantFiled: November 16, 2015Date of Patent: April 19, 2016Assignee: The Regents of the University of CaliforniaInventors: Yi Liu, Bo He, Andrew Pun
-
Patent number: 9012543Abstract: The instant invention relates to 3,3?-bis(3,4-dihydro-3-phenyl-2H-1,3-benzoxazin-6-yl)-1(3H)-isobenzofuranone and analogues based on phenolphthalein, formaldehyde and a primary amine. Such compounds are, when cured to form polymeric networks, difficultly inflammable and resistant to high temperatures. Such compounds may especially be used in the production of printed wiring boards.Type: GrantFiled: September 27, 2005Date of Patent: April 21, 2015Assignee: Huntsman Advanced Materials Americas LLCInventors: Roger Tietze, Dave Orser, Yefim Blyakhman, Mark Bryant, Bor-Sheng Lin
-
Publication number: 20150044468Abstract: A method for granulating a particle-containing material from an industrial process includes mixing the particle-containing material in the presence of water with a material that consists of or comprises a water-absorbing and swellable organic polymer compound which is insoluble in water so as to obtain granulates.Type: ApplicationFiled: March 15, 2013Publication date: February 12, 2015Inventors: Gerhard Auer, Horst Günnel, Martin Offermann, Jochen Winkler
-
Publication number: 20140158943Abstract: A method of producing at least one of microscopic and submicroscopic particles includes providing a template that has a plurality of discrete surface portions, each discrete surface portion having a surface geometry selected to impart a desired geometrical property to a particle while being produced; depositing a constituent material of the at least one of microscopic and submicroscopic particles being produced onto the plurality of discrete surface portions of the template to form at least portions of the particles; separating the at least one of microscopic and submicroscopic particles comprising the constituent material from the template into a fluid material, the particles being separate from each other at respective discrete surface portions of the template; and processing the template for subsequent use in producing additional at least one of microscopic and submicroscopic particles.Type: ApplicationFiled: September 12, 2013Publication date: June 12, 2014Applicant: The Regents of the University of CaliforniaInventor: Thomas G. Mason
-
Publication number: 20140144812Abstract: The present invention provides methods and systems for reducing moisture in mineral slurries, particularly mineral slurries containing minerals of small particle diameter, using a granular drying material. The invention also relates to novel mineral products and intermediates useful in connection with the process. The method and system reduced moisture by contacting the mineral slurry with the granular drying material. The granular drying material is selected to be readily separated from the dried minerals using a size separation technique such as a sieve screen. The granular drying material is the regenerated, preferably using a process involving heat exchange and cross-flow air. The granular drying material is preferably capable of regeneration and recycling in a continuous process with minimal attrition.Type: ApplicationFiled: March 15, 2013Publication date: May 29, 2014Applicant: NANO DRYING TECHNOLOGIES, LLCInventors: Richard W. BLAND, Bruce MCDANIEL
-
Patent number: 8728345Abstract: The present invention relates to stable, zero or low VOC epoxy-containing polysiloxane oligomer compositions that provide for a high degree of chemical resistance to compositions containing organic resins, while at the same time, maintaining or improving the flexibility of these organic resin-containing compositions, to processes for preparing epoxy-containing polysiloxane oligomer compositions, and to uses in coatings, sealants, adhesives, and composites containing the same.Type: GrantFiled: December 19, 2011Date of Patent: May 20, 2014Assignee: Momentive Performance Materials Inc.Inventors: Narayana Padmanabha Iyer, Lesley Hwang, Vikram Kumar, Christian Geismann, Constantine Kondos, Shiu-Chin Su
-
Patent number: 8673172Abstract: Accelerator composition for a rubber latex derived from a conjugated diene and optionally a vinyl aromatic comonomer including: (i) a diisopropyl xanthogen polysulphide (DIXP), (ii) an alkyldithiocarbamate wherein the alkyl chain contains from 5 to 20 carbon atoms, and (iii) diphenylguanidine (DPG), a curable aqueous synthetic rubber latex composition including said accelerator composition, a process for the water-based solvent-free manufacture of synthetic shaped synthetic elastomeric articles, prepared by using the accelerator composition.Type: GrantFiled: July 24, 2006Date of Patent: March 18, 2014Assignee: Kraton Polymers U.S. LLCInventor: Evert Van Jole
-
Publication number: 20140072507Abstract: Methods of processing an aqueous solution comprising potassium sulfate and magnesium sulfate include crystallizing K2SO4, crystallizing recycle crystals, and mixing at least a portion of the recycle crystals with the aqueous solution. Systems for processing potassium sulfate and magnesium sulfate include a first crystallizer and a second crystallizer in fluid communication with the second mix tank. The second crystallizer is structured and adapted to precipitate recycle crystals from the concentrated liquor to form a potassium-depleted recycle brine. The recycle crystals precipitated in the second crystallizer have a composition suitable to be recycled to the first crystallizer to increase the production of SOP.Type: ApplicationFiled: September 10, 2013Publication date: March 13, 2014Applicant: INTERCONTINENTAL POTASH CORPORATIONInventors: Steven L. CHASTAIN, Michael J. MORRISON, Richard W. CHASTAIN, Donial M. FELTON, Thomas H. NEUMAN
-
Patent number: 8623320Abstract: The present invention relates to a novel Mg—Ti—Al composite metal hydroxide and to production method therefor. Mg—Ti—Al composite hydroxide particles can be obtained by subjecting a solution containing a magnesium salt and a titanium salt to ultrasound processing and carrying out a high-temperature and high-pressure reaction with a solution containing an aluminum salt in the proportions of the metal elements comprised in the Mg—Ti—Al composite metal hydroxide, thereby giving the advantageous effects that the halogen capturing ability is excellent and, when used in a polymer, degradation and early-staining prevention properties and transparency are outstanding.Type: GrantFiled: October 5, 2012Date of Patent: January 7, 2014Assignees: Shin Won Chemical Co., Ltd., Shin Won Industrial Co., Ltd.Inventors: Seok Keun Song, Sung Yeon Kim, Hee Soo Kim, Kwang Hee Lee
-
Publication number: 20130309495Abstract: Graphene produced by media ball milling has very small particle size, a relatively high surface area and unique aspect ratios. It is uniquely suited to make nano-composites or coating by coating or admixing other particles. Metals or metal oxides can be coated or formed into composites with the high surface area, relatively low aspect ratio graphene. If the added particles are larger than the graphene, they are coated with graphene, and if they are about the same approximate size, a nano-composite forms. The nanocomposites are useful for producing electrodes, especially for battery and supercapacitor applications.Type: ApplicationFiled: May 18, 2012Publication date: November 21, 2013Inventors: Inhwan Do, Michael Knox, Scott Murray, Robert M. Privette
-
Patent number: 8568523Abstract: This application is directed to a method of treating tires so that the tires will have better performance, especially when used for racing. The method disclosed herein is especially suited for use in go kart racing, although the method can be used for other applications in which the adhesion and hardness of tires and dynamic coefficient of friction, after their manufacture is to be altered. The method also includes cleaning steps and formulations. This method involves the selective use of various esters to alter tire characteristics as desired. The esters can be used in a process in which the exterior of the tire is cleaned by esters before application of an ester based tire treatment.Type: GrantFiled: November 19, 2010Date of Patent: October 29, 2013Inventor: Roland E. Ransom
-
Publication number: 20130266878Abstract: A multiphase hydrogen storage material comprises a lithium compound and a lithium conductor. The hydrogen storage material is capable of undergoing hydrogenation and dehydrogenation cycles during which the rate of lithium transport is enhanced by the presence of the lithium conductor. A solid state hydrogen storage device and a process of storing and supplying hydrogen are also disclosed.Type: ApplicationFiled: April 4, 2012Publication date: October 10, 2013Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: John J. Vajo, Ping Liu
-
Patent number: 8551192Abstract: The present invention relates to a novel method for compatibilizing, i.e. improving miscibility of, otherwise immiscible organic materials highly useful in the fibers industry, as well as the compatibilized product of the method. These compatibilized products are stable in the liquid phase at temperatures ranging from about 40° C. to about 200° C. The method involves use of a glycol derived from polymerization of alkylene oxide and tetrahydrofuran, the alkylene oxide having from 2 to 4 carbon atoms, i.e. poly(tetramethylene-co-alkyleneether) glycol, in the mixture.Type: GrantFiled: April 15, 2009Date of Patent: October 8, 2013Assignee: Invista North America S.A.R.L.Inventors: Qun Sun, Edwin L. McInnis
-
Patent number: 8536360Abstract: Compositions and methods for practical, stereoselective allylation and crotylation for aldehyde substrates are described. The compositions and methods comprise reagents for allylation and/or crotylation and acids. In some embodiments, the reagents and acids are pre-mixed.Type: GrantFiled: April 19, 2011Date of Patent: September 17, 2013Assignee: The Trustees of Columbia University in the City of New YorkInventors: Hyunwoo Kim, James Lincoln Leighton
-
Patent number: 8524798Abstract: Compositions for use in treating and repairing orthopedic defects are provided. The compositions are especially useful for performing percutaneous vertebroplasty, percutaneous kyphoplasty and other procedures. When cured, the compositions are relatively solid but compressible, and prior to curing are viscous liquids with a low enough viscosity to fill voids in cavities such as voids within fractured vertebrae. Optionally, the properties of a composition according to the invention can be adjusted taking into account the hardness and density of the orthopedic structure to be repaired. Also disclosed are devices and methods for using the compositions, and a kit containing components for forming and utilizing the composition.Type: GrantFiled: September 25, 2007Date of Patent: September 3, 2013Inventors: Linda M. Trebing, Ralph W. Carmichael
-
Publication number: 20130200306Abstract: The disclosed subject matter provides a chiral host-guest composition for a ferroelectric liquid crystal mixture, the host-guest composition comprising a chiral guest compound and an achiral host compound, wherein the host-guest composition induces a greater degree of polarization in the liquid crystal mixture than is induced in the mixture with a comparable amount of the chiral guest compound in the absence of the achiral host compound. The chiral guest is a fluorinated compound comprising a aryl or heteroaryl core substituted with an alkyl chain, wherein the alkyl chain includes one or more fluorine atoms, each fluorine atom being bonded to a chiral carbon atom. The achiral host possesses a central thiadiazole core, with at least one aryl/heteroaryl wing, further substituted with alkyl or alkoxy groups.Type: ApplicationFiled: February 2, 2012Publication date: August 8, 2013Applicant: MICRON TECHNOLOGY, INC.Inventor: Cory Pecinovsky
-
Publication number: 20130202504Abstract: A flue gas adsorbent and method for making an adsorbent for mercury capture are disclosed. The adsorbent comprises an admixture of an adsorptive material and an additive that have been physically combined thereby eliminating the need for traditional impregnation. A method for removing mercury from a flue gas stream is also disclosed.Type: ApplicationFiled: March 14, 2013Publication date: August 8, 2013Applicant: CALGON CARBON CORPORATIONInventor: CALGON CARBON CORPORATION
-
Patent number: 8501033Abstract: The invention relates to a liquid radiation curable resin capable of curing into a solid upon irradiation comprising: (A) from about 0 to about 12 wt % of a cycloaliphatic epoxide having a linking ester group; (B) from about 30 to about 65 wt % of one or more epoxy functional components other than A; (C) from about 10 to about 30 wt % of one or more oxetanes; (D) from, about 1 to about 10 wt % of one or more polyols; (E) from about 2 to about 20 wt % of one or more radically curable (meth)acrylate components; (F) from about 2 to about 12 wt % of one or more impact modifiers; (G) from about 0.1 to about 8 wt % of one or more free radical photoinitiators; and (H) from about 0.1 to about 8 wt % of one or more cationic photoinitiators; wherein the liquid radiation curable resin has a viscosity at 30° C. of from about 600 cps to about 1300 cps.Type: GrantFiled: March 12, 2010Date of Patent: August 6, 2013Assignee: DSM IP Assets B.V.Inventors: John Southwell, Brett A. Register, Satyendra Kumar Sarmah, Paulus Antonius Maria Steeman, Beert Jacobus Keestra, Marcus Matheus Driessen
-
Patent number: 8501032Abstract: The invention provides ruthenium-comprising catalysts, and methods of making and using them, for conjugating double bonds in polyunsaturated hydrocarbons, including polyunsaturated fatty acid derivatives, such as natural fats and oils which comprise (contain) more than one carbon to carbon double bond—where the double bonds are separated by, e.g., a methylene, ethylene or propylene or longer group. The invention provides compositions and methods for treating fats and oils comprising “interrupted” (e.g., “methylene-, ethylene- or propylene-interrupted”) double bonds to generate isomers with “conjugated” double bonds. The invention also provides compositions, and methods of making and using them, for making catalysts on a solid support. In one aspect, these catalysts are for alkene isomerization or exchange of alkene hydrogens for other isotopes.Type: GrantFiled: July 25, 2008Date of Patent: August 6, 2013Assignee: San Diego State University (SDSU) FoundationInventor: Douglas Grotjahn
-
Publication number: 20130198875Abstract: The present invention relates to a Drosophila in vitro system which was used to demonstrate that dsRNA is processed to RNA segments 21-23 nucleotides (nt) in length. Furthermore, when these 21-23 nt fragments are purified and added back to Drosophila extracts, they mediate RNA interference in the absence of long dsRNA. Thus, these 21-23 nt fragments are the sequence-specific mediators of RNA degradation. A molecular signal, which may be their specific length, must he present in these 21-23 nt fragments to recruit cellular factors involved in RNAi. This present invention encompasses these 21-23 nt fragments and their use for specifically inactivating gene function. The use of these fragments (or chemically synthesized oligonucleotides of the same or similar nature) enables the targeting of specific mRNAs for degradation in mammalian cells, where the use of long dsRNAs to elicit RNAi is usually not practical, presumably because of the deleterious effects of the interferon response.Type: ApplicationFiled: March 14, 2013Publication date: August 1, 2013Applicants: Max-Planck-Gesellschaft zur Forderung der Wissenschaften E.V., University of Massachusetts, Whitehead Institute for Biomedical Research, Massachusetts Institute of TechnologyInventors: Max-Planck-Gesellschaft zur Forderung der Wissenschaften E.V., Massachusetts Institute of Technology, Whitehead Institute of Biomedical Research, University of Massachusetts
-
Patent number: 8486915Abstract: A concentrate suitable for forming a stable aqueous composition upon dilution with water includes a water-insoluble active organic compound and a water-insoluble oil-modified alpha-beta unsaturated carboxylic acid.Type: GrantFiled: August 11, 2005Date of Patent: July 16, 2013Assignee: ISP Investments Inc.Inventors: Karoly Donders, Kolazi Narayanan
-
Patent number: 8475666Abstract: A toughening agent composition for increasing the hydrophobicity of an organosilicate glass dielectric film when applied to said film. It includes a component capable of alkylating or arylating silanol moieties of the organosilicate glass dielectric film via silylation, and an activating agent selected from the group consisting of an amine, an onium compound and an alkali metal hydroxide.Type: GrantFiled: September 15, 2004Date of Patent: July 2, 2013Assignee: Honeywell International Inc.Inventors: Teresa A. Ramos, Robert R. Roth, Anil S. Bhanap, Paul G. Apen, Denis H. Endisch, Brian J. Daniels, Ananth Naman, Nancy Iwamoto, Roger Y. Leung
-
Publication number: 20130161559Abstract: Disclosed is a method of forming a hydrogen storage composite, including uniformly covering catalyst particles on the surface of a support to form a hybrid catalyst, and embedding the hybrid catalyst on the surface of a hydrogen storage material to form a hydrogen storage composite. Furthermore, the disclosed also provides a method for manufacturing the same.Type: ApplicationFiled: July 19, 2012Publication date: June 27, 2013Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Chia-Hung KUO, Chien-Yun Huang, Chun-Ju Huang
-
Publication number: 20130157845Abstract: Activated carbon is rendered more thermally stable by exposure to a non-halogenated additive, and optionally to a halogen and/or a halogen-containing compound. Such treated carbon is suitable for use in mitigating the content of hazardous substances in flue gases, especially flue gases having a temperature within the range of from about 100° C. to about 420° C.Type: ApplicationFiled: August 19, 2011Publication date: June 20, 2013Applicant: ALBEMARLE CORPORATIONInventors: Christopher J. Nalepa, William S. Pickrell, Gregory H. Lambeth, Qunhui Zhou
-
Publication number: 20130149476Abstract: A substantially non-elastic incompressible composition, which substantially does not quickly self-level under standard operating conditions, includes: a suspending agent which reacts substantially as a solid when subjected to forces below a critical force, and which becomes substantially flowable when subjected to forces above said critical force; ceramic microparticulates dispersed within the suspending agent; flexible-walled microparticulates dispersed within the suspending agent; and celled macroparticulates dispersed within the suspending agent. The composition provides an incident energy absorbing property. The incident energy may include sound energy, and the microparticulates and macroparticulates may convert some of the sound energy into heat, or may diffract the sound energy.Type: ApplicationFiled: February 13, 2013Publication date: June 13, 2013Inventor: Joel L. SEREBOFF
-
Patent number: 8460574Abstract: An antistatic adhesive composition, an adhesive film produced using the same, a method for producing the adhesive film, and a method of fabricating a liquid crystal display, the antistatic adhesive composition including 100 parts by weight of a (meth)acrylic adhesive resin, the resin having functional groups capable of bonding with a cross-linking agent, about 0.01 to about 15 parts by weight of a cross-linking agent, and about 0.1 to about 10 parts by weight of a quaternary ammonium salt, the quaternary ammonium salt being obtained by reacting an amine having two or more terminal hydroxyalkyl groups with one of an organic or inorganic acid.Type: GrantFiled: December 29, 2009Date of Patent: June 11, 2013Assignee: Cheil Industries, Inc.Inventor: Eun Hwan Jeong
-
Publication number: 20130126780Abstract: The present invention relates to a novel Mg—Ti—Al composite metal hydroxide and to production method therefor. Mg—Ti—Al composite hydroxide particles can be obtained by subjecting a solution containing a magnesium salt and a titanium salt to ultrasound processing and carrying out a high-temperature and high-pressure reaction with a solution containing an aluminum salt in the proportions of the metal elements comprised in the Mg—Ti—Al composite metal hydroxide, thereby giving the advantageous effects that the halogen capturing ability is excellent and, when used in a polymer, degradation and earily-staining prevention properties and transparency are outstanding.Type: ApplicationFiled: October 5, 2012Publication date: May 23, 2013Applicants: SHIN WON INDUSTRIAL CO., LTD., SHIN WON CHEMICAL CO., LTD.Inventors: SHIN WON CHEMICAL CO., LTD., SHIN WON INDUSTRIAL CO., LTD.
-
Patent number: 8435469Abstract: A method of controlling air pollution arising from sulphur trioxide and or sulphuric acid in coal combustion gases, combustion gases passing through the demister region of a wet flue gas desulphurization unit are exposed to a sulphide based reducing agent such as hydrogen sulphide, such that metal catalysts promoting the oxidation of ammonia leading to the formation of nitrosylsulfuric acid are poisoned and so prevented from catalysing the formation and discharge of sulphuric acid in aerosol emissions in stack gases.Type: GrantFiled: June 23, 2011Date of Patent: May 7, 2013Assignee: Cylenchar LimitedInventor: Peter John Hurley
-
Patent number: 8418530Abstract: Compositions and related methods for detecting leaks in HVAC/R components such as furnaces, portable gas heaters, swimming pool heaters, air conditioners, heat pumps, refrigerators, freezers, and other closed loop vapor compression systems, as well as heat exchangers. These compositions provide more sensitive detection of leaks in inaccessible areas of furnaces using low ODP and non-flammable compounds classified as hydrofluorochloro-ethers (HFCE's), hydrobromochlorofluoro-alkenes (HBCFA's) hydrofluoro-ethers (HFE's), and halogenated compounds which are either alkanes, alcohols, diones, acetates, ketones (e.g., butanones, pentanones), esters (e.g., propanoates), anhydrides, cycloalkanes (cycloparaffins), cycloalkenes (cycloolefins), heterocyclics (e.g., furans), and aromatics.Type: GrantFiled: July 9, 2008Date of Patent: April 16, 2013Assignee: Mainstream Engineering CorporationInventors: Robert P. Scaringe, Dwight D. Back, Lawrence R. Grzyll, John A. Meyer
-
Publication number: 20130089909Abstract: Magnetic particles capable of binding a target substance, which comprise a magnetic material and a matrix material, wherein the magnetic material is remanent upon exposure to a magnetic field and the matrix material has a surface comprising functional groups which promote disaggregation of the particles in the presence of a liquid phase.Type: ApplicationFiled: October 2, 2012Publication date: April 11, 2013Applicant: SINVENT ASInventor: SINVENT AS
-
Publication number: 20130066062Abstract: A method is provided that is suitable for various test samples and that prepares nucleic acid templates directly usable for gene amplification reaction such as PCR method or RT-PCR method conveniently and promptly, preferably under a mild condition. A nucleic acid extraction method is provided comprising a process of contacting a nucleic acid extraction reagent with a test sample, wherein the nucleic acid extraction reagent comprises zwitterionic buffer solution. Preferably, the nucleic acid extraction reagent comprises a surfactant and a proteolytic enzyme.Type: ApplicationFiled: August 23, 2012Publication date: March 14, 2013Applicant: Kanto Kagaku Kabushiki KaishaInventors: Takuma Sano, Tomoyuki Chimuro
-
Patent number: 8388859Abstract: A composition comprising a blocked and/or unblocked isocyanate compound and surface-modified nanoscale solid particles that comprise on the surface thereof organic radicals which comprise groups with an active hydrogen or precursors of such groups.Type: GrantFiled: December 5, 2005Date of Patent: March 5, 2013Assignee: Leibniz-Institut fuer Neue Materialien Gemeinnuetzige GmbHInventors: Carsten Becker-Willinger, Martin Kluke, Helmut Schmidt
-
Patent number: 8383240Abstract: The invention relates to bonding agent composition containing at least one bonding agent and at least one carrier medium which is liquid at room temperature and has a boiling point higher than 250° C. The carrier medium part represents between 40 and 99 wt. % of the total weight of the composition.Type: GrantFiled: August 31, 2007Date of Patent: February 26, 2013Assignee: Sika Technology AGInventor: Antonio Corsaro
-
Publication number: 20130015398Abstract: The present invention provides a method for preparing modified micronized particles, comprising the steps of carrying out co-precipitation in an aqueous solution at a temperature between the freezing point and the boiling point of the reaction mother liquid to produce a mixed precipitate of micronized particles or precursors thereof and an inorganic precipitate. The method effectively solves the conflict between micronization and surface modification of particles, and resolves the problem that it is difficult to separate micronized particles from the reaction mother liquid.Type: ApplicationFiled: January 28, 2011Publication date: January 17, 2013Applicant: JINNENG SCIENCE & TECHNOLOGY CO., LTD.Inventors: Ying Zhang, Gang Liu
-
Publication number: 20130005956Abstract: A method for synthesizing an 18F-labeled probe. The method includes a step of eluting an amount of 18F with a first solvent which includes a predetermined amount of water and at least one organic solvent. In this step, the 18F elutes as an 18F solution. The method also includes a step of using the 18F solution to perform 18F-labeling in the presence of at least one labeling reagent and at least one phase transfer catalyst so as to generate the 18F-labeled probe. In the method, there is no step of drying the 18F starting from a time when the eluting step is performed and ending at a time when the 18F-labeling step is performed.Type: ApplicationFiled: April 8, 2011Publication date: January 3, 2013Applicant: SIEMENS MEDICAL SOLUTIONS USA, INC.Inventors: Umesh Gangadharmath, Joseph Walsh, Hartmuth Kolb
-
Publication number: 20120309618Abstract: The present invention relates to a method of producing novel chromatography media and use thereof for purification of biomolecules, such as proteins. The chromatography media comprises shell beads having an inner porous core and an outer shell. The method comprises providing buffering ligands in the core of the beads, and providing binding ligands aimed for biomolecule binding in the outer shell of the beads. This method makes it possible to optimize binding properties and buffering properties independently of each other which is especially to advantageous for production of chromatofocusing media.Type: ApplicationFiled: February 16, 2011Publication date: December 6, 2012Applicant: GE HEALTHCARE BIO-SCIENCES ABInventors: Jan Bergstrom, Bo-Lennart Johansson
-
Publication number: 20120302434Abstract: The present invention provides a catalyst complex or ligand, and compositions thereof, for use in a variety of organic reactions having high reactivity and enantioselectivity. The catalyst is a N-heterocyclic carbene having three fused rings with first and second rings being six-membered rings and the third being a five-membered ring. The first ring is fused to the second and has four substituents. The second ring has two nitrogens flanking a carbene atom with one nitrogen bound to a substituent. The carbene atom may optionally be bonded to a metal. The third ring is fused to the second ring and contains two nitrogens. The third ring of the catalyst has a double bond and two substituents on adjacent non-fused carbons. A non-fused nitrogen of the third ring is partially bonded to another substituent. Methods for the synthesis and use of the catalyst embodiments of the present invention are also provided.Type: ApplicationFiled: May 22, 2012Publication date: November 29, 2012Applicant: FLORIDA STATE UNIVERSITY RESEARCH FOUNDATIONInventors: D. TYLER MCQUADE, Jin Kyoon Park, Matthew D. Rexford, Hershel H. Lackey
-
Publication number: 20120285352Abstract: A flue gas additive is provided that includes both a nitrogenous component to reduce gas phase nitrogen oxides and a halogen-containing component to oxidize gas phase elemental mercury.Type: ApplicationFiled: May 14, 2012Publication date: November 15, 2012Applicant: ADA-ES, INC.Inventors: Constance Senior, Gregory M. Filippelli, Cynthia Jean Bustard, Michael D. Durham, William J. Morris, Sharon M. Sjostrom