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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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Method of manufacturing positive electrode active material for lithium ion battery
Semiconductor Energy Laboratory Co., Ltd.
October 05, 2017 - N°20170288256

At least one of an aqueous solution a containing lithium, an aqueous solution b containing iron, manganese, cobalt, or nickel, and an aqueous solution c containing a phosphoric acid includes graphene oxide. The aqueous solution a is dripped into the aqueous solution c, so that a mixed solution e including a precipitate d is prepared. The mixed solution e is ...
Process and apparatus for processing a nitride structure without silica deposition
Tokyo Electron Limited
October 05, 2017 - N°20170287726

Techniques are provided to remove the growth of colloidal silica deposits on surfaces of high aspect ratio structures during silicon nitride etch steps. A high selectivity overetch step is used to remove the deposited colloidal silica. The disclosed techniques include the use of phosphoric acid to remove silicon nitride from structures having silicon nitride formed in narrow gap or trench ...
Colloidal silica growth inhibitor and associated method and system
Tokyo Electron Limited
October 05, 2017 - N°20170287725

A technique to inhibit the growth of colloidal silica deposits on surfaces treated in phosphoric acid is described. In one embodiment, the disclosed techniques include the use of a colloidal silica growth inhibitor as an additive to a phosphoric acid solution utilized for a silicon nitride etch. In some embodiments, the additive may have chemistry that may contain strong anionic ...
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Phosphoric Acid Patent Applications
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Thermostable cellobiohydrolase
Honda Motor Co., Ltd.
September 28, 2017 - N°20170275605

A thermostable cellobiohydrolase, having a cellobiohydrolase catalytic domain including: (a) a polypeptide including the amino acid sequence represented by seq id no: 1, (b) a polypeptide including an amino acid sequence in which at least one amino acid has been deleted, substituted, or added in the amino acid sequence represented by seq id no: 1, and having hydrolysis activity against a substrate ...
Aqueous compositions having polyalkoxylate salts for improved open time
Dow Global Technologies Llc
September 28, 2017 - N°20170275489

The present invention provides aqueous compositions which have low or zero volatile organic content (voc) comprising (i) an open time additive composition of one or more phosphorus acid salts, preferably a phosphoric acid salt, and one or more polyalkoxylates having from 2 to 15 polyalkoxylate chains and an ethylene oxide (eo) content ranging from 20 to 70 wt. %, based on the total weight of ...
Electrolytic solution and novel fluorinated phosphoric acid ester
Daikin Industries, Ltd.
September 28, 2017 - N°20170275310

The present invention provides a novel electrolyte solution capable of providing electrochemical devices having a high storage capacity retention. The electrolyte solution of the present invention contains a fluorinated phosphoric acid ester containing a non-fluorinated alkylene group having one or more carbon atoms as a linking group.
Phosphoric Acid Patent Pack
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Phosphoric Acid Patent Applications
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  • 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.
Method for manufacturing a field effect transistor, method for manufacturing a volatile semiconductor memory element, ...
Ricoh Company, Ltd.
September 21, 2017 - N°20170271381

A method for manufacturing a field effect transistor including a gate-insulating layer, an active layer, and a passivation layer. The method includes a first process of forming the gate-insulating layer; and a second process of forming the passivation layer. At least one of the first process and the second process includes: forming a first oxide containing an alkaline earth metal ...
High temperature oxidation protection for composites
Goodrich Corporation
September 21, 2017 - N°20170267595

The present disclosure provides a method for coating a composite structure, comprising forming a first slurry by combining a glass frit comprising a first phosphate glass composition with a first carrier fluid comprising an acid aluminum phosphate, wherein the ratio of aluminum to phosphoric acid is between 1 to 2 and 1 to 3, applying the first slurry on a surface of the composite ...
Aluminum phosphates, compositions comprising aluminum phosphate, and methods for making the same
Bunge Amorphic Solutions Llc
September 21, 2017 - N°20170267529

Aps are made by binary condensation via base-to-acid or acid-to-base routes. In the base-to-acid route, an aluminum hydroxide slurry is added to phosphoric acid that reacts to produce an aluminum phosphate condensate. In the acid-to-base route, phosphoric acid is added to an aluminum hydroxide slurry that reacts to produce an aluminum phosphate condensate. In an alternative base-to-acid route, an acidic ...
Electropolishing method and product
Chemeon Surface Technology, Llc
September 14, 2017 - N°20170260642

A method for electropolishing a metal substrate comprises submerging at least part of the metal substrate in an electrolyte solution and applying electrical current to the metal substrate to form an electrical circuit where the metal substrate is the anode. The electrolyte solution comprises phosphoric acid and at least one acrylic monomer and/or acrylic polymer.
Metal-based hydrogen sulfide scavenger and method of preparing same
Baker Hughes Incorporated
September 14, 2017 - N°20170260095

The present disclosure is related to a family of oil-based dispersions of organic and inorganic metal compounds for use as a hydrogen sulfide scavenger in asphalt, and the preparation thereof. These dispersions comprise organic and inorganic metal compounds, organic solvents, an organoclay suspension agent, an emulsifier and optionally a polymeric stabilizer. The organic and inorganic metal compounds are in the ...
Keratin fibre dyeing composition
Beauty & Business S.p.a.
September 14, 2017 - N°20170258695

Disclosed are compositions for dyeing keratin fibers comprising at least one direct dye and/or an oxidative dye and optionally an activator, and also comprising a compound formed by esterification of phosphoric acid with isooctanol (2-ethylhexanol) and ethoxylated tridecylic alcohol.
Process for controlling bacterial, fungal and viral diseases in crops or plants with sodium chlorite ...
Agro Soluciones 21, Llc
September 14, 2017 - N°20170258091

A technique for eliminating bacterial, fungal, and viral diseases in growing plants involves the generation of chlorine dioxide gas by dissolution of sodium chlorite with an activating acid in an aqueous solution. Foliar application of the dissolved gas solution to soil or plants growing in fields follows. Preferred acid solutions contain phosphoric acid (h3po4), citric acid (c6h8o7) ...
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.
Phosphoric acid-modified polymer
The Yokohama Rubber Co., Ltd.
August 24, 2017 - N°20170240656

The present invention is to provide a polymer which has a c—p bond. The present invention can provide a phosphoric acid-modified polymer having a double bond, and a phosphorus substituent containing a phosphorus atom that directly bonds to a carbon atom.
Dual purpose agricultural compositions
Plant Food Systems, Inc.
August 24, 2017 - N°20170240477

A method of fertilizing a plant comprises applying to a plant an effective amount of a composition comprising a product of a salicylic acid, a potassium polyphosphite, a potassium phosphite, and a potassium phosphate. The composition may be prepared by reacting salicylic acid, ammonium hydroxide, potassium hydroxide and/or potassium carbonate, phosphoric acid, and phosphorous acid.
Phosphoric acid-based electrolytes and applications thereof
Plant Food Systems, Inc.
August 17, 2017 - N°20170237101

A liquid electrolyte formed by reacting phosphoric acid (h3po4) in the liquid state with silicon tetrachloride (sicl4), thereby forming a fluid suspension. The fluid suspension is heated to yield a liquid electrolyte including phosphoric acid (h3po4), pyrophosphoric acid (h4p2o7), and a particulate solid comprising a silicophosphoric acid, wherein the silicophosphoric acid is an acidic molecular compound ...
Linker element and method of using same to construct sequencing library
Bgi Shenzhen Co., Limited
August 17, 2017 - N°20170233728

Provided is a linker element and a method of using the linker element to construct a sequencing library, wherein the linker element consists of a linker a and a linker b, the linker a is obtained through the complementary pairing of a long nucleic acid strand and a short nucleic acid strand, the 5′ end of the long strand has ...
Composition containing minute cellulose fibers
Oji Holdings Corporation
August 10, 2017 - N°20170226398

The object is to provide a subterranean formation processing composition which has a highly stable viscosity against change in temperature and a high water stopping property. A subterranean formation processing composition comprising cellulose fibers wherein the composition contains ultrafine cellulose fibers having 0. 14 to 2. 5 mmol/g of a substituent is used. The substituent is preferably an anion group, particularly a phosphoric ...
Combination of novel nitrification inhibitors and herbicides as well as combination of (thio)phosphoric acid ...
Oji Holdings Corporation
August 10, 2017 - N°20170223964

Wherein x is oxygen or sulfur; ra1 is a c1 to c20 alkyl, c3 to c20 cycloalkyl, c6 to c20 aryl, or dialkylaminocarbonyl group; ra2 is h; or ra1 and ra2 together with the nitrogen atom linking them define a 5- or 6-membered saturated or unsaturated heterocyclic radical, which optionally comprises 1 or 2 further heteroatoms selected from the group consisting of ...
Substrate processing apparatus, substrate processing method and substrate processing liquid
Kabushiki Kaisha Toshiba
August 03, 2017 - N°20170221725

In one embodiment, a substrate processing liquid contains phosphoric acid as a primary component and contains water and ketone. In another embodiment, a substrate processing method includes processing a substrate in a substrate processing bath with a substrate processing liquid containing phosphoric acid, water and ketone. The method further includes discharging the substrate processing liquid from the substrate processing bath ...
Etch-resistant inkjet inks for manufacturing conductive patterns
Agfa-gevaert
August 03, 2017 - N°20170218213

A uv curable inkjet ink includes a polymerizable composition, wherein at least 80 wt % of the polymerizable composition consists of: a) 15. 0 to 70. 0 wt % of an acryl amide; b) 20. 0 to 75. 0 wt % of a polyfunctional acrylate; and c) 1. 0 to 15. 0 wt % of a monofunctional (meth)acrylate containing a carboxylic acid group, a phosphoric acid group, or a phosphonic acid group; with all weight percentages (...
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