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Calcium Chloride

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


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A conductive elastomer, preparation method and use thereof
Soochow University
January 04, 2018 - N°20180002509

A preparation method of a conductive elastomer includes the following steps: (1) according to the mass percent of 20˜75%, dissolving the metallic salts into deionized water to form an electrolyte solution, wherein said metallic salts is either of magnesium nitrate, sodium nitrate, zinc nitrate, cesium nitrate, calcium nitrate, neodymium nitrate, aluminum nitrate, potassium nitrate, potassium chloride, magnesium chloride, calcium chloride, ...
Composite adsorbent material
Soochow University
January 04, 2018 - N°20180001295

Disclosed is a composite adsorbent material comprising three components, including a porous media, a hygroscopic material, and graphite flakes. Among the many different possibility considered, it may be advantageous for the porous media to be mesoporous silica or the hygroscopic materials to be calcium chloride, lithium bromide, or lithium chloride. It is considered that the graphite flakes may comprise 50 percent ...
Active ingredient containing stabilised solid forms and method for the production thereof
Losan Pharma Gmbh
January 04, 2018 - N°20180000739

The invention relates to solid medicinal forms containing at least one active ingredient and at least one pharmaceutically compatible, water soluble drying agent which is selected from the group consisting of trimagnesium dicitrate and/or calcium chloride, the solid medicinal form having a drying loss of at most 6% and a relative equilibrium moisture content of 25% or less. The invention also ...
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Chromium alloy coating with enhanced resistance to corrosion in calcium chloride environments
Macdermid Acumen, Inc.
November 30, 2017 - N°20170342582

The invention consists of a chromium electroplating solution comprising a chromium electroplating solution comprising: (1) a water soluble trivalent chromium salt; (2) at least one complexant for trivalent chromium ions; (3) a source of hydrogen ions sufficient to create a ph of from 2. 8-4. 2; (4) a ph buffering compound; and (5) a sulfur-containing organic compound. The chromium electroplating solution is usable in a method for ...
Process for the improvement of copper leaching processes using calcium chloride
Antofagasta Minerals S.a.
November 23, 2017 - N°20170335428

A process to significantly improve the copper chemical leaching process for primary and secondary minerals, using calcium chloride including the agglomeration, curing, and leaching with a high content of chloride, iron and copper stages. The mineral is then washed with a low concentration of copper and a high concentration of acid, where the impregnated copper is extracted from the pit ...
Inkjet receptive compositions and methods therefor
R.r. Donnelley & Sons Company
November 09, 2017 - N°20170321084

An inkjet receptive composition for use on glossy paper substrates may include a polymer binder, a multivalent salt, a pigment, a surfactant, a defoamer, and water. The polymer may be a polyurethane dispersion. The multivalent salt may be calcium chloride, and the water may be present in an amount greater than about 40 wt %. The inkjet receptive composition may have a ...
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Production of high strength hydrochloric acid from calcium chloride feed streams by crystallization
The Royal Institution For The Advancement Of Learning/mcgill University
October 12, 2017 - N°20170291826

The present relates to a method for producing calcium sulfate solid crystals and hydrochloric acid (hcl) from a calcium chloride solution comprising the steps of feeding a continuous stirred-tank reactor with a calcium chloride solution, sulfuric acid and water; mixing the calcium chloride solution, sulfuric acid and water in the reactor; and maintaining the reactor a temperature of less than ...
Ice accelerator composition, formula and method of making
Supercooler Technologies, Inc.
October 05, 2017 - N°20170283675

Methods, processes, compositions, apparatus, kits and systems for chilling and cooling beverages and desserts to selected desired temperatures by adding the beverages and desserts to different mixtures of brine solutions and bags of loose ice. The invention forms and creates an aqueous solution composition of certain salinity of ice-melter (such as sodium chloride ‘salt’ and/or calcium chloride, ...
Compositions, kits and methods for maintaining eyelid hygiene
Ocusoft, Inc.
October 05, 2017 - N°20170281511

Compositions and methods for cleansing the eyelid and treating an ocular condition are disclosed herein. A method for treating an ocular condition involves cleansing an eyelid with a first ophthalmic composition, wherein the first ophthalmic composition consists essentially of water, peg-80 sorbitan laurate, methyl gluceth-20, peg-120 methyl glucose dioleate, salicyloyl phytosphingosine, decyl glucoside, 1,2 hexanediol, caprylyl glycol, disodium cocoamphodiacetate, panthenol, polyaminopropyl ...
In-situ cross-linkable polymeric compositions and methods thereof
Cresilon, Inc.
September 21, 2017 - N°20170266339

A biocompatible polymeric composition for cross-linking in-situ in a wound is disclosed comprising 1) one or more polyanionic polymers such as alginates or hyaluronates, able to be cross-linked the surface of the wound and 2) one or more polycationic polymers such as chitosan or deae-dextran, that assists in the solidification process as well as speeds up hemostasis without the need for applying ...
Method for extracting and producing useful substance, and soap, cosmetics, or health supplement having said ...
Em Communications Co., Ltd.
September 21, 2017 - N°20170266095

The present invention simply and efficiently extracts and produces useful substances such as astaxanthin, silk proteins, and polyphenols from a plant material abundantly containing these useful substances. A material such as silk proteins or plant materials containing a useful substance is: immersed in an alkaline aqueous solution which is of a neutral salt and which is obtained by adding a ...
Calcium silicate hydrate anion exchange membrane useful for water electrolysis and fuel cells and a ...
Council Of Scientific And Industrial Research
August 03, 2017 - N°20170218525

The present invention relates to a process for the preparation of calcium silicate hydrate anion exchange membrane (cement paste) with an ionic conductivity of the order of 10−3 s/cm. The membrane can be formulated by mixing ordinary portland cement (opc) and water with the cement to water ratio of 1:0. 45. After initial setting time, the membrane undergoes curing in 7% calcium ...
Artificial saliva
Forward Science, Llc
August 03, 2017 - N°20170216169

A composition for mixing with water for use as an oral rinse, comprising monobasic sodium phosphate, dibasic sodium phosphate, sodium chloride, and calcium chloride.
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Oil recovery process using an oil recovery composition of aqueous salt solution and dilute polymer ...
Saudi Arabian Oil Company
July 20, 2017 - N°20170204322

An oil recovery composition of an aqueous solution of one or more salts and dilute polymer and processes for enhanced oil recovery using the oil recovery composition are provided. An oil recovery composition may include an aqueous solution of one or more salts having a salinity of about 5000 parts-per-million (ppm) to about 6000 ppm and a polymer having a concentration of 250 ...
Methods for the manufacture of colorfast masonry
Biomason, Inc.
July 06, 2017 - N°20170190617

The invention is directed to compositions and methods for the manufacture of pigmented solids structures for which can be used for construction and/or decoration. Manufacturing comprises fixing one or more pigments to an aggregate material such as crushed rock, stone or sand. The pigmented aggregate is incubated with urease or urease producing microorganisms, an amount of a nitrogen source ...
Chemical treatment process of sewage water
Blueteak Innovations, Llc
July 06, 2017 - N°20170190600

A process for the treatment of sewage water to contaminant free water is done by two steps of basification or acidification followed by neutralization. Basification occurs by adding basic chemicals to sewage water up to 12 ph followed by adding acidic chemicals up to 7 ph for neutralization. Similarly acidification occurs by adding acidic chemicals up to 4 ph followed by adding basic ...
Reversible microcapsule filter cake
Encapsys, Llc
July 06, 2017 - N°20170189881

The invention teaches a method of efficiently dewatering a microcapsule slurry to form a water re-suspendable filter cake of microcapsules. The process comprises providing an aqueous slurry of microcapsules dispersed in an aqueous solution; adding an agglomeration agent and dispersing the agglomeration agent into the aqueous slurry; adjusting the ph to a ph level sufficient to agglomerate the dispersed microcapsules; ...
Protecting compositions for recombinantly produced factor viii
Octapharma Ag
July 06, 2017 - N°20170189494

A histidine-free composition comprising: a high purity factor viii (r-factor viii); arginine and/or sucrose; a surface-active agent to prevent or at least inhibit surface adsorption of factor viii; an amount of calcium chloride for specific stabilization of factor viii.
Process for inhibiting scale formation with uv light
King Fahd University Of Petroleum And Minerals
June 29, 2017 - N°20170182466

A process for inhibiting formation of calcium scale in a reverse osmosis desalination membrane during desalination involving desalinating an aqueous salt solution comprising water, sodium chloride, calcium chloride, and sodium bicarbonate with the reverse osmosis desalination membrane, while concurrently irradiating the aqueous salt solution with a uv light source that emits uv light with a wavelength of 250-400 nm. Scale ...
Elastomeric and viscoelastic materials formed from poly(acrylic acid) gels
Case Western Reserve University
June 22, 2017 - N°20170174862

Disclosed herein are novel materials and methods of forming those novel materials. The materials are synthesized from poly(acrylic acid), a crosslinker; and a salt. The material can be further synthesized from sodium hydroxide. The crosslinker can be a covalent crosslinking agent such as n,n′-methylenebisacrylamide. Examples of applicable salts are calcium chloride, lithium chloride, zinc chloride, sodium ...
In-situ cross-linkable polymeric compositions and methods thereof
Cresilon, Inc.
June 08, 2017 - N°20170157286

A biocompatible polymeric composition for cross-linking in-situ in a wound is disclosed comprising 1) one or more polyanionic polymers such as alginates or hyaluronates, able to be cross-linked the surface of the wound and 2) one or more polycationic polymers such as chitosan or deae-dextran, that assists in the solidification process as well as speeds up hemostasis without the need for applying ...
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