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Class 502/164 - Quaternary ammonium or phosphonium


Subclass of Class 502 - Catalyst, solid sorbent, or support therefor: product or process of making
Definition: Composition in which the nitrogen or phosphorus has four
No. of applications: 46
Last issue date: 04/05/2012


1    
Application No.Application TitleIssue Date
20120083406CATALYST COMPOSITIONS AND METHODS FOR ALCOHOL PRODUCTION FROM SYNTHESIS GAS
In one aspect of this invention, catalytic compositions produced by calcining intermediates of the formula [NR4]x[M12M2S8] are provided, wherein M1 is Mo or W; M2 is Co, Ni, or Pd; x...
04/05/2012
20120053049FIBER PRODUCT WHICH SUPPORTS PHOTOCATALYST, AND METHOD FOR PRODUCING SAME
The invention provides a fiber product wherein a zirconium phosphate layer is electrostatically fixed on a fiber substrate, and a photocatalyst is electrostatically fixed on the surface of the zirconium phosphate layer. Preferably, the fiber product has a zirconium phos...
03/01/2012
20120035289CATALYST COMPOSITION FOR PRODUCTION OF RIGID POLYURETHANE FOAM AND ISOCYANURATE-MODIFIED RIGID POLYURETHANE FOAM AND RAW-MATERIAL COMPOSITION CONTAINING THE SAME
An object of the present invention is to provide a catalyst for producing a rigid polyurethane foam and an isocyanurate-modified rigid polyurethane foam excellent in storage stability in the case that water is contained as a blowing agent, and a raw material-blended com...
02/09/2012
20120027666POLYOXOMETALATE WATER OXIDATION CATALYSTS AND METHODS OF USE THEREOF
Homogeneous water oxidation catalysts (WOCs) for the oxidation of water to produce hydrogen ions and oxygen, and methods of making and using thereof are described herein. In a preferred embodiment, the WOC is a polyoxometalate WOC which is hydrolytically stable, oxidati...
02/02/2012
20120004096ON-SITE DRYING OF AQUEOUS SALT FOR IONIC LIQUID MAKE-UP
Methods for amending the composition of catalyst inventory of ionic liquid catalyzed processes, whereby the catalytic activity of the catalyst inventory may be adjusted and maintained for the steady state operation of such processes by contacting the catalyst inventory ...
01/05/2012
20110303617HYBRID PHOTOCATALYSTS, THE METHOD OF THEIR SYNTHESIS AND USE
The subject of the invention is a hybrid photocatalyst which is a layered aluminosilicate, possibly organically modified, containing compounds introduced into the aluminosilicate galleries bearing groups such as porphyrin, rose bengal, anthracene, pyrene, perylene, tetr...
12/15/2011
20110220839CONVERTING NANOPARTICLES IN OIL TO AQUEOUS SUSPENSIONS
An improved process for converting an oil suspension of nanoparticles (NPs) into a water suspension of NPs, wherein water and surfactant plus salt is used instead of merely water and surfactant, leading to greatly improved NP aqueous suspensions....
09/15/2011
20110190117PROCESSES FOR MAKING TIN-CONTAINING CATALYSTS
A process for producing a catalyst comprising the steps of contacting a support with a mixed metal precursor comprising tin oxalate, a second metal precursor, a solubilizing agent such as ammonium oxalate, and water to form an impregnated support and heating the impregn...
08/04/2011
20110172454METHOD FOR PRODUCING DIPHENYLCARBONATE HAVING CATALYST COMPRISING IONIC FLUIDS
The invention relates to a method for producing diphenylcarbonate while using a catalyst composition comprising ionic fluids....
07/14/2011
20110130592Catalyst and Process for Hydrogenating Organic Compounds
The invention relates to a catalyst and a process for hydrogenating organic compounds....
06/02/2011
20110118109STABLE SUB-MICRON TITANIA SOLS
The present invention is directed to compositions and processes for the production of stable, alkaline, high solids, low viscosity, low surface tension, low flammability, sub-micron titania sols that have minimal offensive odor and methods of their use. Compositions of ...
05/19/2011
20110112269POLYMERIZABLE COMPOSITION FOR POLYTHIOURETHANE OPTICAL MATERIAL, POLYTHIOURETHANE OPTICAL MATERIAL OBTAINED FROM THE POLYMERIZABLE COMPOSITION, AND POLYMERIZATION CATALYST FOR POLYTHIOURETHANE OPTICAL MATERIAL
The polymerizable composition for a polythiourethane optical material of the present invention includes (A) a polymerization catalyst for a polythiourethane optical material, (B) at least one compound selected from an isocyanate compound and an isothiocyanate compound, ...
05/12/2011
20110105704Sterically Emcumbered Bidentate and Tridentate Naphthoxy-Imine Metallic Complexes
The present invention discloses post-metallocene complexes based on sterically encumbered bi- and tri-dentate naphthoxy-imine ligands. It also relates to the use of such post-metallocene complexes in the oligomerisation of ethylene to selectively prepare vinyl-end cappe...
05/05/2011
20110092359PHOTOCATALYTIC TITANIUM OXIDE SOL, AND COATING COMPOSITION AND MEMBER USING THE SAME
A photocatalytic coating composition comprising photocatalytic titanium oxide, silver, copper and a quaternary ammonium hydroxide. The photocatalytic coating composition may include a photocatalytic titanium oxide sol dispersed in a binder. Furthermore, a photocatalytic...
04/21/2011
20110077429METHOD AND CATALYST COMPOSITION FOR PREPARING AMIDE
The present invention provides a catalyst composition for preparing an amide, including an amino acid ionic liquid having a cation of formula (I)

and an anion selected from the group consisting of an inorgani...

03/31/2011
20110015060Catalyst for Desulfurization and Deodorization of Gasoline and Method for Preparation of the Same and Use Thereof
A catalyst for the desulfurization and deodorization of gasoline, which is expressed by the formula: QlBmHn[AxMyOz](1+m+n)−, where: Q denotes a quaternary ammonium cation consisting of R...
01/20/2011
20100297724METAL ENTRAPPED COMPOUNDS
The present invention provides a composite comprising at least one hydrophobic organic compound and a matrix of at least one metal; wherein said at least one hydrophobic compound is entrapped within said matrix, compositions comprising at least one composite and methods...
11/25/2010
20100280281ALKOXYLATION OF FLUORINATED ALCOHOLS
A fluorinated alkylalkoxylate, and a process for its preparation in which at least one fluorinated alcohol is contacted with at least one alkylene epoxide in the presence of a catalyst system comprising an alkali metal borohydride, and an organic quaternary salt....
11/04/2010
20100279852BORON-BASED CATALYSTS
Boron based catalysts and processes for preparing the catalysts are provided. The catalysts are suitable for the alkoxylation of alcohols using alkylene epoxides....
11/04/2010
20100234212HYDROPROCESSING BULK CATALYST AND USES THEREOF
A hydroprocessing bulk catalyst is provided. A process to prepare hydroprocessing bulk catalysts is also provided. The hydroprocessing catalyst has the formula (Mt)a(Lu)b(Sv)d(Cw)e(H...
09/16/2010
20100234548PHENANTHROLINE-COMPRISING COMPLEXES
Phenanthroline-comprising complexes and catalyst systems obtained therefrom, and also their use in the polymerization of olefins....
09/16/2010
20100204074Compounds That Are Liquid At Ambient Temperature
Disclosed are ionic liquids that have a low melting point. Said liquids are provided in the form of compounds that are selected among the group comprising tetraalkyl ammonium salts, benzyl trialkyl ammonium salts, tetraalkyl phosphonium salts, and benzyl trialkyl phosph...
08/12/2010
20100197483IONIC LIQUID CATALYST REGENERATED USING A REGENERATION METAL IN THE PRESENCE OF ADDED HYDROGEN
An ionic liquid catalyst, which has been regenerated by contacting a used ionic liquid catalyst with at least one regeneration metal in a regeneration zone in the presence of added hydrogen under regeneration conditions for a time sufficient to increase the activity of ...
08/05/2010
20100190637Curing Catalyst
The invention relates to the use of nanoscale zinc oxide, prepared by a sol-gel process, as curing catalyst, in particular for liquid coatings....
07/29/2010
20100181230Catalyst for Ultra-Deep Desulfurization of Diesel via Oxidative Distillation, Its Preparation and Desulfurization Method
A catalyst for ultra-deep desulfurization of diesel via oxidative distillation is an amphiphilic oxidative catalyst, which is expressed as Qm[XMnOq], wherein 1≦m≦12; 9≦n≦18; 34≦q≦62; Q is a quaternary ammonium cation; X is P,...
07/22/2010
20100130629CATALYST COMPOSITION FOR PRODUCTION OF POLYURETHANE RESIN AND METHOD FOR PRODUCING POLYURETHANE RESIN (AS AMENDED)
Disclosed is a catalyst composition for polyurethane resin production which contains (A) triethylenediamine, (B) a specific polyisocyanurating catalyst and/or (C) a specific highly temperature-sensitive catalyst. By using this catalyst composition, a polyurethane resin ...
05/27/2010
20100087641Method and Materials for Quaternary Amine Catalyzed Bisulfite Conversion of Cytosine to Uracil
The invention provides methods and materials for the conversion of cytosine to uracil. A nucleic acid, such a gDNA, is reacted with bisulfate, such as magnesium bisulfite, in the presence of a quaternary amine catalyst. Examples of suitable quaternary amine catalysts in...
04/08/2010
20100063236Catalyst for Dealcoholization Condensation Reaction and Method for Producing Organopolysiloxane Using the Same
In the present invention, when an organopolysiloxane is produced by a dealcoholization condensation reaction between a silicon atom-bonded hydroxy group and a silicon atom-bonded alkoxy group, a quaternary ammonium ion-containing compound such as an alkylammonium hydrox...
03/11/2010
20100029873Catalyst System And Process For Olefin Polymerization
The present application relates to a new catalyst system for the polymerization of olefins, comprising a new ionic activator having the formula: [R1R2R3AH]+ [Y], wherein [Y] is a non-coordinating an...
02/04/2010
20100016517POLYMERIZATION CATALYST FOR POLYTHIOURETHANE-BASED OPTICAL MATERIAL, POLYMERIZABLE COMPOSITION CONTAINING THE CATALYST, OPTICAL MATERIAL OBTAINED FROM THE COMPOSITION, AND METHOD FOR PREPARING THE OPTICAL MATERIAL
The polymerization catalyst for a polythiourethane-based optical material of the present invention includes a sulfonate represented by the following general formula (1). Furthermore, in the formula, R1, R2, R3 and R4 each inde...
01/21/2010
20090286942CATALYST FLOW
Disclosed are catalyst systems and methods of making the catalyst systems/supports for the polymerization of an olefin containing a solid titanium catalyst component and an antistatic agent. Also disclosed are methods of making a polyolefin involving contacting an olefi...
11/19/2009
20090269673Process for the preparation of compounds containing perfluoroalkanesulfonic acid groups
The invention relates to a method for producing perfluoroalkanesulfonic acid esters and for further transforming the same into the salts thereof. The invention also relates to the use of the produced compounds in electrolytes, batteries, capacitors, supercapacitors, and...
10/29/2009
20090264691POROUS HETEROGENEOUS CATALYST COATED WITH AN IONIC LIQUID
The invention relates to a porous heterogeneous catalyst. In order to prepare a catalyst which catalyzes with a relatively high selectivity the hydrogenation of individual unsaturated bonds of polyunsaturated compounds it is proposed that the inner surface of the cataly...
10/22/2009
20090234080PROCESS FOR PRODUCING LATENT CATALYST AND EPOXY RESIN COMPOSITION
An object of the invention is to provide a preparation process of a latent catalyst that can gives a latent catalyst, which can exert an excellent catalytic activity at the time of molding and therefore, can provide a resin composition having good curing property, fluid...
09/17/2009
20090176645CATALYSTS AND METHODS FOR CATALYTIC OXIDATION
Catalytic systems and methods for oxidizing materials in the presence of metal catalysts (preferably manganese-containing catalysts) complexed with selected macropolycyclic rigid ligands, preferably cross-bridged macropolycyclic ligands. Included are using these metal c...
07/09/2009
20090156393CATALYST COMPOSITIONS AND METHODS FOR ALCOHOL PRODUCTION FROM SYNTHESIS GAS
In one aspect of this invention, catalytic compositions produced by calcining intermediates of the formula [NR4]x[M12M2S8] are provided, wherein M1 is Mo or W; M2 is Co, Ni, or Pd; x...
06/18/2009
20090082583Heterogeneous catalyst and process for producing oxirane compound with the catalyst
Process for producing an oxirane compound includes treating with hydrogen peroxide in the presence of either an olefin oxidation catalyst prepared from an organic compound or a polymer compound of formula (1)

03/26/2009
20090048473ITQ-34, new crystalline microporous material
ITQ-34 (INSTITUTO DE TECNOLOGÍA QUÍMICA number 34) is a new crystalline microporous material with a framework of tetrahedral atoms connected by atoms capable of bridging the tetrahedral atoms, the tetrahedral atom framework being defined by the interconnections betwee...
02/19/2009
20080318767Novel Phosphazene-Supported Catalyst, Novel Compound Thereof and Use Thereof
A phosphazene-supported catalyst in which a support is bonded to a group represented by the general formula (1):

wherein n, Zn−, a, b, c, d, R, R1 and D are all defined. The phosphazen...

12/25/2008
20080312073Self Supporting Structurally Engineered Non-Platinum Electrocatalyst for Oxygen Reduction in Fuel Cells
A highly dispersed, unsupported, electrocatalyst made of pyrolyzed porphyries and a method for synthesizing the same. The disclosed synthesis procedure allows for optimization of pore size and therefore transport properties. Compounds suitable for use include transition...
12/18/2008
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