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Phosphoric Acid

Phosphoric Acid-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Rubber composition and pneumatic tire
Sumitomo Rubber Industries, Ltd.
April 12, 2018 - N°20180099527

Provided are a rubber composition that achieves a balanced improvement in grip performance during the initial to late phases of running and abrasion resistance, and a pneumatic tire formed from the rubber composition. The present invention relates to a rubber composition containing a rubber component, sulfur, and a molten mixture of a solid resin and a plasticizer, the solid resin ...
Substrate treating apparatus
Samsung Electronics Co., Ltd.
April 05, 2018 - N°20180096856

A substrate treating apparatus and a method of treating a substrate, the apparatus including a substrate treater that treats a substrate using a chemical solution, the chemical solution including a phosphoric acid aqueous solution and a silicon compound; and a chemical solution supplier that supplies the chemical solution to the substrate treating unit, wherein the chemical solution supplier includes a ...
Substrate liquid treatment apparatus, substrate liquid treatment method and storage medium
Tokyo Electron Limited
April 05, 2018 - N°20180096855

A substrate liquid treatment method in one embodiment includes, storing a phosphoric acid solution in a processing bath provided in a liquid treatment unit, and immersing a substrate into the stored phosphoric acid solution to process the substrate, draining a phosphoric acid solution at a first drainage flow rate from the liquid treatment unit, and supplying a phosphoric acid solution ...
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Phosphoric Acid Patent Applications
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Lubricating oil composition for continuously variable transmission
Jxtg Nippon Oil & Energy Corporation
March 29, 2018 - N°20180087002

A lubricating oil composition for a continuously variable transmission including: (a) a lubricant base oil; (b) a borate ester compound in an amount of 25 to 500 mass ppm in terms of boron on the basis of the total mass of the composition; (c) phosphoric acid in an amount of 100 to 750 mass ppm in terms of phosphorus on the basis of the ...
Colored resin particle dispersion
Riso Kagaku Corporation
March 29, 2018 - N°20180086927

A colored resin particle dispersion having improved fixation to the printed item immediately after printing and improved color development properties for the printed item, and an inkjet ink containing the colored resin particle dispersion. The colored resin particle dispersion contains colored resin particles, a basic dispersant, and a non-aqueous solvent, wherein the colored resin particles contain a colorant and a (...
Tocopherol phosphoric acid ester salt, method for manufacturing the same, and skin external preparation
Showa Denko K.k.
March 29, 2018 - N°20180086779

A tocopherol phosphoric acid ester salt in which the tocopherol phosphoric acid ester salt is represented by formula (1), and in the formula (1), “r1”, “r2”, and “r3” each independently represents a hydrogen atom or a methyl group, “m” represents an alkali metal, and “...
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Phosphoric Acid Patent Applications
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inventor
  • 106+ full patent PDF documents of Phosphoric Acid-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Substrate processing device and method of manufacturing semiconductor device
Toshiba Memory Corporation
March 22, 2018 - N°20180082869

A substrate processing device capable of stabilizing an etching amount of a metal film provided on a substrate is provided. The substrate processing device includes a first container, a second container and a control unit. The first container stores a first liquid in which an acid solution containing phosphoric acid and water are mixed. The first liquid is capable of ...
Molecular detection apparatus, molecular detection method, and molecular detector
Kabushiki Kaisha Toshiba
March 22, 2018 - N°20180080911

A molecular detection apparatus 1 according to an embodiment includes: a collection unit collecting detection target gas containing molecules to be detected; a detector including a detection cell having an organic probe provided at a sensor unit, the organic probe capturing the collected molecule to be detected; and a discriminator discriminating the molecule to be detected by a detection signal generated ...
Polishing agent for synthetic quartz glass substrate and method for polishing synthetic quartz glass substrate
Shin-etsu Chemical Co., Ltd.
March 22, 2018 - N°20180079930

The present invention is a polishing agent for a synthetic quartz glass substrate, containing polishing abrasive grains, a polishing accelerator, and water, wherein the polishing abrasive grains are wet ceria particles, and the polishing accelerator is a polyphosphoric acid, a salt thereof, a metaphosphoric acid, a salt thereof, a tungstic acid, or a salt thereof. There can be provided a ...
An intumescent coating composition
Ppg Coatings Europe B.v.
March 22, 2018 - N°20180079915

An intumescent coating composition comprising an epoxy resin binder, an epoxy reactive diluent, a curing agent and an acid catalyst, wherein the curing agent is comprised of a mixture of polyamide, polyetheramine and an amine functional monomer and wherein the acid catalyst is effective to forma phosphoric acid on thermal decomposition and wherein the coating composition has a viscosity of ...
Catalyst for isobutylene production and method for producing isobutylene
Mitsubishi Chemical Corporation
March 15, 2018 - N°20180072636

Provided are: a catalyst for dehydration, with which isobutylene is able to be produced with high conversion and high selectivity through a dehydration reaction of isobutanol; and a method for producing isobutylene. This catalyst has a bet specific surface area within the range of from 210 m2/g to 350 m2/g (inclusive) as calculated from n2 adsorption/desorption isotherms. It is ...
Lubricating compositions comprising an anti-wear/friction modifying agent
The Lubrizol Corporation
March 08, 2018 - N°20180066204

A phosphate complex of a borate ester provides wear- and friction-reducing performance to an engine or driveline device. The complex may be a pyroborate-hydrocarbyl-substituted phosphate adduct. Boric acid may be reacted with a diol to form an ester, then reacting said ester with an ammonium salt of phosphoric acid or a hydrocarbyl-substituted phosphoric acid.
Isatin copolymers having intrinsic microporosity
Dow Global Technologies Llc
March 08, 2018 - N°20180066103

A copolymer including a repeating unit represented by formula i: wherein: l is a divalent hydrocarbon group comprising from 1 to 12 carbon atoms; and l′ is optional and when present is represented by formula ii: wherein: y, y′ and y″ if present, are independently selected from: a carboxylic acid, sulfonic acid, phosphorous acid and phosphoric acid and their ...
Phosphoric Acid Patent Pack
Download 106+ patent application PDFs
Phosphoric Acid Patent Applications
Download 106+ Phosphoric Acid-related PDFs
For professional research & prior art discovery
inventor
  • 106+ full patent PDF documents of Phosphoric Acid-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Ink set and image forming method
Fujifilm Corporation
March 01, 2018 - N°20180056691

The invention provides an ink set and an image forming method in which excellent glossiness is obtained in a case where a surface of an image recording material on which an image is formed using an acidic pre-treatment liquid is overcoated. Namely, the invention provides an ink set and an image forming method using the same, the ink set including: ...
Method to create thin functional coatings on light alloys
February 22, 2018 - N°20180051388

In example implementations, a method for producing a thin film coating is provided. The method includes pre-treating a substrate, placing the substrate in a bath comprising at least phosphoric acid and sulphuric acid to produce a thin anodized layer, rinsing the thin anodized layer in a solution, plating a surface of the thin anodized layer in an electro deposition bath ...
Curable thermosetting resin composition
Changzhou Bamstone Composites Co., Ltd.
February 22, 2018 - N°20180051112

The present invention relates to a curable thermosetting resin composition including a multicomponent copolymer of monomers represented by general formulas (i), (ii), (iii) and (iv), an epoxy resin, a curing agent, etc. In the present invention, the phosphorus element is creatively introduced into a ternary or quaternary copolymer that is capable of undergoing a cross-linking reaction with an epoxy resin, ...
Non-aqueous electrolyte secondary battery
Panasonic Intellectual Property Management Co. Ltd.
February 15, 2018 - N°20180048014

The present invention aims to provide a non-aqueous electrolyte secondary battery in which the amount of a gas generated during charge/discharge cycles, during storage, or the like is small although a cellulose-made separator is used. A non-aqueous electrolyte secondary battery which is one example of an embodiment includes a positive electrode including a positive electrode collector and a positive ...
Repair agent and repair method for plated base, as well as plated base
Mazda Motor Corporation
February 15, 2018 - N°20180044797

Disclosed is a repair agent for a plated base including a plating layer which is disposed on a surface of a metal base and which includes a metal with a stronger tendency to ionization than metal comprising the metal base, the repair agent including a phosphoric acid compound and a phosphonic acid compound.
Quantification method for ammonia, quantification reagent, quantification reagent kit, test piece, and ammonia quantification device
Arkray, Inc.
February 08, 2018 - N°20180037927

A method of quantifying ammonia, the method includes performing a first reaction in which a test liquid containing ammonia is reacted with adenosine triphosphate and l-glutamic acid in the presence of glutamine synthetase to produce phosphoric acid, performing a second reaction in which the produced phosphoric acid is reacted with pyruvic acid in the presence of pyruvate oxidase, and measuring ...
Iso(thio)cyanate composition, and resin composition including same for optical member
Hoya Lens Thailand Ltd.
February 08, 2018 - N°20180037722

An iso(thio)cyanate composition has excellent storage stability. The iso(thio)cyanate composition for an optical component includes an iso(thio)cyanate compound having two or more iso(thio)cyanate groups in a molecule, a phosphoric acid ester compound represented by general formula (1), and a phosphoric acid ester compound represented by general formula (2), a total amount of the phosphoric ...
Solid phosphoric acid catalysts
Clariant Corporation
February 08, 2018 - N°20180036720

The present disclosure relates to solid phosphoric acid (spa) catalysts useful in the conversion of hydrocarbons, such as the oligomerization of olefins, to methods for making such spa catalysts, and to methods for converting hydrocarbons by contacting hydrocarbons with such catalyst. For example, in certain embodiments, the disclosure provides a calcined solid phosphoric acid catalyst composition that includes phosphoric acid ...
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