Patents Issued in July 25, 2024
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Publication number: 20240247136Abstract: The present invention relates to a rubber composition containing rubber and at least one rubber additive based on a higher molecular weight colophony rosin ester. The at least one rubber additive comprises colophony rosin ester made from colophony rosin and at least one alcohol, wherein the colophony rosin used for producing the colophony rosin ester has an acid number of 130 to 190 mg KOH/g and the at least one employed alcohol has not more than seven hydroxyl groups and a molecular weight of at least 200 g/mol. The present invention further relates to the use of the rubber additive in a rubber composition, to a tire, where at least one component part is at least partially produced from the rubber composition according to the invention, and to processes for the production thereof.Type: ApplicationFiled: June 3, 2022Publication date: July 25, 2024Inventors: Volker BÖRGER, Christian GEIDEL
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Publication number: 20240247137Abstract: A resin molded article including an ethylene vinyl acetate copolymer resin and carbon black as primary components. After the resin molded article is heated from 25 degrees Celsius to 100 degrees Celsius and then cooled to 25 degrees Celsius, the shrinkage factor of the resin molded article at 25 degrees Celsius cooled after heated to 100 degrees Celsius relative to the resin molded article at 25 degrees Celsius before heated is less than or equal to 2.0%.Type: ApplicationFiled: April 5, 2024Publication date: July 25, 2024Inventors: Akira Yane, Kento Tsuda, Daisuke Tanaka
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Publication number: 20240247138Abstract: Polymer blends, methods of making, and methods of using the polymer blends are described. A polymer blend can include a polyethylene (PE) polymer and a controlled rheology polypropylene (CRPP) polymer having a PE polymer to CRPP polymer (PE:CRPP) weight ratio of greater than 1:1.Type: ApplicationFiled: April 4, 2024Publication date: July 25, 2024Inventor: Leonardo Rodriguez Cortes
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Publication number: 20240247139Abstract: A solid composition contains a propylene-based polymer B and a polymer A, and satisfies the following requirements (1) to (3). Requirement (1): the propylene-based polymer B forms a continuous phase, and the polymer A forms a dispersed phase. Requirement (2): the polymer A has a glass transition temperature (Tg) of lower than 0° C. Requirement (3): a crystal orientation degree of the solid composition represented by the following formula is 60 to 80%. Crystal ? orientation ? degree ? ( % ) = { ( 180 - hw ? 040 ) / 180 } × 100 ( 1 ) In formula (1), hw040 represents a half-value width (degree) of a maximum peak in a distribution curve of scattering intensity of a (040) plane of an ? crystal of the propylene-based polymer with respect to an azimuth angle, obtained from a two-dimensional wide-angle X-ray scattering image of a central portion of the solid composition.Type: ApplicationFiled: September 29, 2021Publication date: July 25, 2024Inventor: Shunsuke CHIBA
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Publication number: 20240247140Abstract: The present invention is related to a flame retardant polypropylene composition (C) comprising a propylene polymer (PP), a nitrogen-containing flame retardant (FR) and an antidripping-agent (A) being a high melt strength polypropylene (HMS-PP) having a F30 melt strength determined according to ISO 16790:2005 of at least 20 cN. Further, the present invention is related to the use of a high melt strength polypropylene (HMS-PP) having a F30 melt strength determined according to ISO 16790:2005 of at least 20 cN as an antidripping-agent as well as an article comprising the flame retardant polypropylene composition (C).Type: ApplicationFiled: July 27, 2022Publication date: July 25, 2024Inventors: Wolfgang Stockreiter, Roberta Pellecchia, Antonios Gitsas, Bettina Friedl, Pauliina Sariomaa, Florian Schütz, Francis Reny Costa, Anton Sageder
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Publication number: 20240247141Abstract: Described herein is a method for upcycling single use paper cups into value-added products such as loose fibre insulation as well as paper-plastic composite materials which can be tailored to be used for example as construction products such as flooring, decking, siding or cabinet films. This recycling-based technology reduces dependence on petroleum-based materials such as plastic resins for example, for production of flooring, decking and siding of wood-plastic composites with employing recycled paper cup content in composite materials.Type: ApplicationFiled: June 9, 2023Publication date: July 25, 2024Inventors: Ashkan Shadkam, Reza Korehei
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Publication number: 20240247142Abstract: This application pertains to amine-functionalized polymers by ring-opening metathesis (ROMP) of amine functionalized cycloalkenes.Type: ApplicationFiled: January 19, 2024Publication date: July 25, 2024Inventors: Laurel L. SCHAFER, Savvas G. HATZIKIRIAKOS, Mitchell R. PERRY, Damon J. GILMOUR, Tanja TOMKOVIC
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Publication number: 20240247143Abstract: Provided is a thermoplastic polyester elastomer resin composition, a method of preparing the polyester elastomer resin composition, and a molded article including the polyester elastomer resin composition. The thermoplastic polyester elastomer resin composition includes 89 to 96 wt % of a thermoplastic polyester elastomer resin (A); 1.5 to 5.5 wt % of a glycidyl group-modified olefin-based rubber polymer (B); and 1.5 to 5.5 wt % of an ionomer resin (C). The thermoplastic polyester elastomer resin composition has excellent mechanical properties and moldability; is capable of suppressing occurrence of flow marks on the inner surface of a molded article; and thus is applicable to a constant velocity joint boot.Type: ApplicationFiled: August 12, 2022Publication date: July 25, 2024Inventors: Sungmoon CHOI, Kyuyoung KIM, Soojin SIM, Ho Joon PARK, Sun Mo SON
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Publication number: 20240247144Abstract: The present invention relates to compositions containing linear polycarbonate, branched polycarbonate and a small amount of salts of sulfonic acid, sulfonamide or sulfonimide derivatives. The invention likewise relates to the use of branched polycarbonate in a polycarbonate composition for achieving a classification according to UL94 of V-0 at a layer thickness of 2.00 mm.Type: ApplicationFiled: May 16, 2022Publication date: July 25, 2024Inventors: Helmut Werner Heuer, Michael Erkelenz, Christian Kaiser
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Publication number: 20240247145Abstract: A composition including: (a) 30% to 99.8% by weight by weight of recycled material from a used single-layer and/or multilayer tube and/or tank having initially transported or contained motor vehicle fluids, the tube and/or the tank having a composition which predominantly includes at least one polyamide, the used tube and/or the used tank having been ground into granules and the fluid residues present in the tube and/or tank having been totally or partially extracted, (b) up to 70% of a semicrystalline aliphatic polyamide, (c) up to 0.2% of an additive, the polyamide of the used tube and/or the used tank having functions resulting from oxidation reactions chosen from the primary amide functions, nitriles, terminal methyl groups, alkenes, formamides, imides, carboxylic acids and alcohols and mixtures thereof, in a mole ratio greater than that of the same polyamide constituting a non-used tube and/or tank which has not yet transported or contained motor vehicle fluids.Type: ApplicationFiled: July 7, 2022Publication date: July 25, 2024Applicant: ARKEMA FRANCEInventors: Thomas PRENVEILLE, Marjorie MARCOURT, Sébastien VAUTIER
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Publication number: 20240247146Abstract: A coated member manufacturing method includes: an application step for applying a magnesium hydroxide solution on a surface of a Fe—Co-based alloy base material; and a baking step for baking the base material after the application step at 600-900° C. to form a magnesium oxide coating on the base material. This coated member has, on a Fe—Co-based alloy base material, a baked coating of magnesium oxide having a lattice constant of 4.20-4.23 ?.Type: ApplicationFiled: August 8, 2022Publication date: July 25, 2024Applicant: Proterial, Ltd.Inventor: Hidetaka Yakabe
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Publication number: 20240247147Abstract: An aerogel includes a three-dimensional printed structure having printed features comprised of two dimensional sheets of a graphene analogue.Type: ApplicationFiled: April 3, 2024Publication date: July 25, 2024Inventors: Swetha Chandrasekaran, Marcus A. Worsley
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Publication number: 20240247148Abstract: Compositions of matter for use as a roof coating are provided. The roof coating can be applied to any suitable roof of any building. When applied to a roof, the roof coating insulates the building's interior from some of the sun's thermal energy, which would otherwise radiate into the building and raise the interior temperature. The roof coating can therefore reduce energy consumption involved in cooling the building's interior. The roof coating demonstrates advantageous thermal insulation properties (e.g., low thermal conductivity) over a wide range of temperatures and when applied with minimal thickness. The provided roof coating demonstrates high reflectance, high emissivity, low thermal conductivity, low flame spread, high solar reflectance index (SRI) in the range of 100 to 120, and acts as a sealer and waterproofer, which all contribute to its desirable properties for use as a thermally insulating roof coating.Type: ApplicationFiled: January 24, 2023Publication date: July 25, 2024Applicant: Nanotech Inc.Inventors: Claudinei Calado Rezende, Hani Taan
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Publication number: 20240247149Abstract: The invention relates to a method for providing a composition selected from the group consisting of organic solvent-based pastes, inks, paints and coating formulations with retroreflective properties, said method comprising the steps of: a) providing an organic solvent-based paste, ink, paint or coating formulation without retroreflective properties: b) providing a retroreflective organic solvent-based composition consisting of, based on the total weight of the retroreflective organic solvent-based composition: 10-49.85 wt. % of organic solvent: 50-85 wt. % of spherical glass beads having a median particle diameter D50, as measured with laser diffraction, between 1 and 1500 ?m, and a refractive index, measured at a wavelength ? of 589 nm, between 1.5 and 2.8:0.15-3.5 wt. % of thickener; and 0-10 wt.Type: ApplicationFiled: May 16, 2022Publication date: July 25, 2024Inventors: Jacques Arthur Knoote, Paul Willem Mijnen, Harald Paul Kerres, Philippus Jacob Muis, Menno Arthur Knoote, Ramon Maria Henricus Schlijper
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Publication number: 20240247150Abstract: The invention relates to an organic solvent-based retroreflective ink, paint or coating composition, having a first Brookfield viscosity ?1 at a shear rate of 0.5 rpm of between 0.2 and 8 Pas and a second Brookfield viscosity ?2 at a shear rate of 20 rpm that is between 80 and 450 mPa·s, with the proviso that ?2 is at least 2 times lower than ?1, wherein the organic solvent-based retroreflective ink, paint or coating composition consists of, based on the total weight of the composition: • 25-75 wt. % of organic solvent: • 1-85 wt. % of spherical glass beads: • 0.15 1.2 wt. % of thickener; and • 0-30 wt. % of one or more further ingredients: wherein the Brookfield viscosities ?1 and ?2 are measured with a #2 spindle in a 600 ml beaker having a diameter of 8.25 cm at a temperature of 25° C.Type: ApplicationFiled: May 16, 2022Publication date: July 25, 2024Inventors: Jacques Arthur Knoote, Paul Willem Mijnen, Harald Paul Kerres, Philippus Jacob Muis, Menno Arthur Knoote, Ivana Subotic-Galjer, Ramon Maria Henricus Schlijper
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Publication number: 20240247151Abstract: The present invention relates to a composition comprising an aqueous dispersion of a) film-forming polymer particles; b) non-film-forming polymer particles; c) an extender, d) a pigment; and e) ammonia or an amine or a salt thereof. The composition of the present invention is useful as a formulation used in traffic paints.Type: ApplicationFiled: May 20, 2022Publication date: July 25, 2024Inventors: Eric C. Greyson, Joy A. Gallagher, Richard Cooper
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Publication number: 20240247152Abstract: An embodiment provides a resin composition including a liquid repellent, where the liquid repellent includes a compound represented by Chemical Formula I below or a compound represented by Chemical Formula 2 below:Type: ApplicationFiled: January 17, 2024Publication date: July 25, 2024Inventors: Hyung Guen YOON, Suk Hoon KANG
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Publication number: 20240247153Abstract: A new and innovative fireproof coating is provided. The fireproof coating exhibits high heat insulation combined with a low flame spread and low smoke density. The fireproof coating can be applied to any suitable structure for which fireproofing is beneficial. An advantage of the fireproof coating is low weight and high flexibility compared to conventional fireproofing technologies while still providing equivalent or better fireproofing properties. The provided fireproof coating has a low thermal conductivity and high emissivity, each of which provide the coating with desirable fireproofing properties. The fireproof coating also demonstrates its advantageous fireproofing properties over a wide range of temperatures and adds minimal thickness to the structures on which it is applied while still providing equivalent or better fireproofing properties as other, thicker fireproof materials.Type: ApplicationFiled: January 24, 2023Publication date: July 25, 2024Applicant: Nanotech Inc.Inventors: Claudinei Calado Rezende, Hani Taan
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Publication number: 20240247154Abstract: A multilayer coating for a substrate having flame retardant capability, the multilayer coating includes two or more carrier or polymer layers. At least one carrier or polymer layer of the two or more carrier or polymer layers comprises at least one halogenated material and at least one other carrier or polymer layer of the two or more carrier or polymer layers comprises at least one synergist and at least one dispersant. The at least one halogenated material comprises a fluoropolymer or a chlorofluoropolymer, or a combination thereof. The at least one synergist comprises an oxide of antimony. The at least one synergist is present in an amount from about 1% to about 8% by weight of the at least one other carrier or polymer layer. The at least one carrier or polymer layer includes the at least one halogenated material is a top layer.Type: ApplicationFiled: December 29, 2023Publication date: July 25, 2024Applicant: Zinniatek LimitedInventors: John Wason McKee, James Robert Winton
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Publication number: 20240247155Abstract: The present disclosure relates to a method and device for manufacturing a core/shell-based quantum dot film having a desired thickness using a spray coating technique. The manufacturing method according to the present disclosure includes a first process for spray coating a quantum dot solution on a substrate to form a quantum dot film of a monolayer thin film of a predetermined thickness and a second process for performing a heat treatment at a predetermined temperature to desorb surface ligands present in the quantum dot film spray-coated by the first process. The spray coating condition for the first process includes spraying, by the spray gun, the quantum dot solution through a nozzle at a gas pressure of 0.4 kg/cm2 (5.7 psi) and coating the quantum dot solution on the substrate while a moving stage moves at a speed of 0.012 m/s, a diameter of the nozzle is 0.3 mm, and a distance between the nozzle and the substrate is 10 cm. A temperature of the heat treatment of the second process is 90° C.Type: ApplicationFiled: January 25, 2024Publication date: July 25, 2024Applicant: University-Industry Cooperation Group of Kyung Hee UniversityInventors: Seong Jun Kang, Min Gye Kim
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Publication number: 20240247156Abstract: The present invention is a conductive material composition containing: (A) metal nanowires; (B) a resin whose main chain is to be decomposed by an acid, heat, or both; and (C) a solvent. This can provide a conductive material composition for forming a conductive film having high-conductivity and high-transparency.Type: ApplicationFiled: January 4, 2024Publication date: July 25, 2024Applicant: SHIN-ETSU CHEMICAL CO., LTD.Inventors: Jun HATAKEYAMA, Shiori NONAKA, Daisuke KORI
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Publication number: 20240247157Abstract: The presently claimed invention relates to a novel, highly efficient triazine based UV absorbing polymer, its use in coating compositions and coatings comprising the UV absorbing polymer thereof.Type: ApplicationFiled: May 2, 2022Publication date: July 25, 2024Inventors: Barbara WINKLER, Andre C. KASTLER, Stephanie BOPP
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Publication number: 20240247158Abstract: A vehicle coating to thermally insulate the vehicle's interior is provided. The vehicle coating may be applied to the exterior (e.g., roof) of any suitable moving vehicle, such as a bus, RV, delivery truck, construction vehicle (e.g., cement mixer), train car. When applied to a vehicle's exterior, the vehicle coating provides the benefit of insulating the vehicle's interior from some of the sun's thermal energy, which would otherwise radiate into the vehicle and increase the interior temperature. The vehicle coating demonstrates advantageous thermal insulation properties (e.g., low thermal conductivity) over a wide range of temperatures and when applied with minimal thickness. The provided vehicle coating demonstrates high reflectance, high emissivity, low thermal conductivity, and high solar reflectance index (SRI), and is suitable for high vibration high uplift winds, which all contribute to its desirable properties for use as a thermally insulating vehicle coating.Type: ApplicationFiled: January 24, 2023Publication date: July 25, 2024Applicant: Nanotech Inc.Inventors: Claudinei Calado Rezende, Hani Taan
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Publication number: 20240247159Abstract: A method for producing a luminescent printing ink of a desired target spectral locus in which: Z) the desired target spectral locus is specified using standard chromaticity coordinates x, y; L) at least two luminescent pigments are specified by their luminescence spectra; B) from the luminescent spectra of the luminescent pigments, from spectral value functions, and from the specified target spectral locus, proportions by weight of the at least two luminescent pigments are determined, and M) the at least two luminescent pigments are mixed in the proportions by weight deter-mined in step B) in order to obtain a luminescent printing ink having a luminescence of which the spectral locus under illumination with non-visible excitation light corresponds substantially to the target spectral locus.Type: ApplicationFiled: May 25, 2022Publication date: July 25, 2024Inventor: Kai Uwe STOCK
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Publication number: 20240247160Abstract: A white ink for inkjet printing contains titanium oxide particles and an aqueous medium. In particle size distribution measurement for the titanium oxide particles, the titanium oxide particles exhibit at least a first peak present in a particle diameter range between 40 nm and 55 nm and a second peak present in a particle diameter range between 165 nm and 340 nm. Where of the titanium oxide particles, titanium oxide particles with a particle diameter of at least 40 nm and no greater than 155 nm are taken as first titanium oxide particles and titanium oxide with a particle diameter of at least 165 nm and no greater than 340 nm are taken as second titanium oxide particles, ratios of major axis length to minor axis length of the first titanium oxide particles and the second titanium oxide particles each are at least 2 and no greater than 15.Type: ApplicationFiled: January 17, 2024Publication date: July 25, 2024Applicant: KYOCERA Document Solutions Inc.Inventor: Yukari KIDA
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Publication number: 20240247161Abstract: A white ink for inkjet printing contains titanium oxide particles and an aqueous medium. The titanium oxide particles include anatase-type titanium oxide particles and rutile-type titanium oxide particles. The anatase-type titanium oxide particles have a percentage content of at least 17.50% by mass and no greater than 37.50% by mass in the titanium oxide particles. The rutile-type titanium oxide particles have a percentage content of at least 72.50% by mass and no greater than 82.50% by mass in the titanium oxide particles. Both the anatase-type titanium oxide particles and the rutile-type titanium oxide particles have a number average primary particle diameter of at least 140 nm and no greater than 340 nm.Type: ApplicationFiled: January 18, 2024Publication date: July 25, 2024Applicant: KYOCERA Document Solutions Inc.Inventor: Yukari KIDA
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Publication number: 20240247162Abstract: Core-shell microparticles, along with methods of their fabrication and use, are provided. The core-shell microparticles may include a core comprising a first metallic material having a first chromium content, and a shell surrounding the core and comprising a second metallic material having a second chromium content, wherein the aerosol ink includes between 0.1% and 1% by weight of a radical scavenger and between 0.1% and 5% by weight of a dispersant.Type: ApplicationFiled: February 19, 2024Publication date: July 25, 2024Inventors: Louis Lefebvre, Ehsan Marzbanrad, Ehsan Toyserkani, Boxin Zhao, Jeremy Vandenberg
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Publication number: 20240247163Abstract: The present invention provides an inkjet ink comprising: a radiation-curable material; 4% by weight or more in total of one or more polymeric thioxanthone photoinitiators; and 10% by weight or more of Formula (I) wherein the amounts are based on the total weight of the ink. The present invention also provides a method of inkjet printing comprising inkjet printing the inkjet ink of the present invention onto a substrate and curing the inkjet ink by exposing the inkjet ink to a curing source.Type: ApplicationFiled: May 26, 2022Publication date: July 25, 2024Inventor: Lee Corfe
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Publication number: 20240247164Abstract: The disclosure relates to a printed film including a base film, a removable printed layer containing an alkali-removable ink, and a finishing varnish layer, the layers being formed on the base film. The finishing varnish layer contains at least a curable resin and a curing agent, and the curing agent is blended in an amount of less than 40 parts by mass based on 100 parts by mass of the curable resin. Thus, the printed layer is prevented from being scratched or peeled off and can be reliably removed by alkali treatment at the time of disposal.Type: ApplicationFiled: April 5, 2024Publication date: July 25, 2024Applicant: TOYO SEIKAN CO., LTD.Inventors: Masayuki MAEDA, Atsushi FUKAHORI, Takahiro YASUUMI
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Publication number: 20240247165Abstract: Method for the protection of sensitive surfaces of technical products from damage by applying a protective layer using alginate, characterized in that the surface is brought into contact with an aqueous alginate solution and an aqueous chitosan solution, with the chitosan solution containing metal ions.Type: ApplicationFiled: May 30, 2022Publication date: July 25, 2024Applicant: SCHMITT PROF. MÖHLMANN & COLLEGEN WIRTSCHAFTSKANZLEI - INSOLVENZVERWALTER AKTIENGESELLSCHAFTInventors: Jens SCHMITT, Michaela MÜLLER
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Publication number: 20240247166Abstract: An over varnish coating composition that is substantially free of polytetrafluoroethylene comprising a film forming resin, a crosslinking material and a lubricant is described herein. The film-forming resin, such as an acrylic or polyester resin, may have a Tg of 35° C. to 105° C. The over varnish composition may be suitable for coating a package, such as a metal can.Type: ApplicationFiled: May 20, 2022Publication date: July 25, 2024Applicant: PPG Industries Ohio, Inc.Inventors: Rachelle Marie Arnold, Edward Robert Dean, Michael List, Steven Dean Schatz, Krista Rose Smith
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Publication number: 20240247167Abstract: The present disclosure provides methods of three-dimensional printing, including iteratively applying individual build material layers of polyamide particles and selectively applying a fusing agent onto the individual build material layers to form individually patterned object layers. The fusing agent can include water and a radiation absorber. The method can also include selectively applying a pore-promoting agent onto the individual build material layers at some or all of the individually pattered object layers to form a pore-generating region, and iteratively exposing the individual build material layers to electromagnetic energy to generate molten polymer from polyamide particles in contact with the radiation absorber that upon cooling forms fused polymer body. A material used to form the fused polymer body without pores can exhibit a material dielectric permittivity, and the fused polymer body at a location that includes the pores can exhibit a decreased dielectric permittivity.Type: ApplicationFiled: June 2, 2021Publication date: July 25, 2024Inventors: James William Stasiak, Emre Hiro Discekici, Dennis J. Schissler
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Publication number: 20240247168Abstract: A system for polishing a hardmask comprises a composition comprising a permanganate ion of a permanganate oxidizer; a substrate comprising a hardmask that comprises at least one of a non-carbon boron component, a boron-carbon component, a non-carbon silicon component, a non-carbon chromium component, a non-carbon zirconium component, or any combination thereof; and a chemical mechanical planarization (CMP) apparatus configured to bring the composition and the substrate into contact so as to remove at least a portion of the hardmask of the substrate.Type: ApplicationFiled: January 12, 2024Publication date: July 25, 2024Inventors: Rajiv K. Singh, Aditya Dilip Verma, Sunny De
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Publication number: 20240247169Abstract: The invention relates to cerium based core-shell particles having a core of cerium oxide optionally doped with at least one metal (M) and a shell consisting of a plurality of nanoparticles of cerium oxide optionally doped with at least one metal (M?), which can be the same or different from metal (M), formed on the surface of the core particle. The invention also relates to dispersions thereof in a liquid medium, to a process for producing the same and to the use of these particles and dispersions in polishing applications such as chemical mechanical polishing.Type: ApplicationFiled: May 17, 2022Publication date: July 25, 2024Applicant: RHODIA OPERATIONSInventors: Marie Plissonneau, Réka Toth, Thierry Le Mercier, Valérie Buissette, Lauriane D'Alencon
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Publication number: 20240247170Abstract: Provided are a polymer nanoparticle, a method of preparing the polymer nanoparticle, and a polishing slurry including the polymer nanoparticle are provided, where the polymer nanoparticle including a mixture of a hydrophobic polymer and a copolymer including both hydrophobic and hydrophilic groups, the hydrophilic group of the copolymer is disposed on an outer surface of the polymer nanoparticle.Type: ApplicationFiled: January 10, 2024Publication date: July 25, 2024Applicants: Samsung Electronics Co., Ltd., POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATIONInventors: Yoon Seok KO, Dong Pyo KIM, Sang Soo JEE, Se Jun YIM
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Publication number: 20240247171Abstract: A multilayer pressure-sensitive adhesive foam tape that includes: a pressure-sensitive adhesive polymeric foam layer having a first major surface and a second major surface, wherein the polymeric foam comprises: a poly(meth)acrylate derived from a (meth)acrylate-based (co)polymer component having a weight-average molecular weight (Mw) no greater than 500,000 g/mol and comprising at least one reactive functional group (X); and an optional additive selected from the group consisting of a density-reducing solid filler, a tackifier, a VOC scavenger, an odor absorber (particularly, activated carbon), a stabilizer, a rheological modifier, a thixotropic compound, and a combination thereof; a first pressure-sensitive adhesive skin layer adjacent the first major surface of the foam layer; and a second pressure-sensitive adhesive skin layer adjacent the second major surface of the foam layer.Type: ApplicationFiled: May 6, 2022Publication date: July 25, 2024Inventors: Roman Konietzny, Pierre R. Bieber, Achim Boehme, Stijn A.M. D'Hollander, Maja Giese, René Kuhlmann, Thomas Hannen
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Publication number: 20240247172Abstract: Disclosed are an additive composition for an adhesive composition as well as an adhesive composition itself that is based on starch, dextrin or polyvinyl alcohol as the adhesive component. The additive composition includes a cross-linked carbomer and a metasilicate of an alkali metal or an alkaline earth metal in a ratio between 0.50 and 5.00, and with the metasilicate being present in a concentration of at least 1.70% wt in the additive composition in the form of a dry powder mixture. Further disclosed are kits in parts as well as a method for the production of these products, as well as uses for these products.Type: ApplicationFiled: February 23, 2024Publication date: July 25, 2024Applicant: C-IP S.A.Inventors: Philippe Ceulemans, Olivier Ceulemans
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Publication number: 20240247173Abstract: A temperature-curable aminoplastic adhesive resin that is a (poly)-condensate of: (i) at least one aminoplast-forming chemical; (ii) 5-hydroxymethylfurfural (5-HMF), its oligomers and/or its isomers; and, (iii) at the least one second (poly-)condensable chemical. Composite boards, such as wood-based panels, can be produced using this adhesive resin. The production of the aminoplastic adhesive resin includes the reaction of urea with 5-hydroxymethylfurfural (5-HMF) and glyoxal. The adhesive resin can be used in the production of wood-based panels such as particleboards, fiberboards and products usually called, among others, plywood and/or blockboards.Type: ApplicationFiled: May 26, 2021Publication date: July 25, 2024Applicant: Lignum Technologies AGInventors: Manfred Dunky, Luis Miguel Olaechea, Ingo Mayer, Reto Frei
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Publication number: 20240247174Abstract: A low formaldehyde-emission urea-formaldehyde adhesive with superior mechanical properties and high durability, useful for manufacturing wood boards or panels comprising: (a) Urea (U) and Formaldehyde (F) in molar ratio F/U from 0.9 to 1.2; (b) 1.3-1.7% w/w of cellulose nanofibrils (NFC) with a width between 45-60 nm; and (c) 0.4-0.6% w/w copper nanoparticles having a size between 30 to 100 nm, and its method of preparation.Type: ApplicationFiled: June 13, 2019Publication date: July 25, 2024Inventor: William Arnoldo GACITÙA ESCOBAR
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Publication number: 20240247175Abstract: Disclosed herein is a heat transfer composition containing 1,1,2-trifluoroethylene and carbon dioxide, and possibly additional compounds, as well as heat transfer compositions containing the heat transfer fluid and methods of using the heat transfer fluid to reduce environmental impacts of heat transfer apparatuses. Heat apparatus configured to contain the heat transfer fluid are also disclosed.Type: ApplicationFiled: April 1, 2024Publication date: July 25, 2024Applicant: ARKEMA FRANCEInventor: Wissam RACHED
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Publication number: 20240247176Abstract: A latent heat storage gypsum plate includes: a gypsum plate having a first main face and a second main face located on an opposite side of the gypsum plate from the first main face; and a latent heat storage layer disposed over at least part of the first main face of the gypsum plate and including a latent heat storage material and a binder. A heat storage capacity of the latent heat storage gypsum plate is 260 kJ/m2 or more, the heat storage capacity being measured in a measurement temperature range of from 15° C. through 35° C. through heat storage capacity measurement specified in ASTM C 1784. The latent heat storage gypsum plate exhibits heat generation property grade 1 as evaluated by a heat generation property test specified in JIS A 6901 (2014), with the face in which the latent heat storage layer is disposed being set as a back face.Type: ApplicationFiled: April 28, 2022Publication date: July 25, 2024Inventors: Katsumi NIIMI, Yosuke SATO, Daisuke NAITO
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Publication number: 20240247177Abstract: A solids-control fluid for controlling flow of solids in a subterranean formation is disclosed herein. The solids-control fluid can include a diluent and a curable resin. The diluent can include a glycol ether. The curable resin can be dispersed within the diluent for controlling flow of solids in the subterranean formation.Type: ApplicationFiled: January 23, 2023Publication date: July 25, 2024Inventors: Antonio Recio, Jay Deville, Michael Wayne Sanders, Philip D. Nguyen
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Publication number: 20240247178Abstract: A composition including a particulate, water, and a suspension aid comprising graphene, wherein the graphene comprises bioderived renewable graphene (BRG) and wherein the particulate is suspended in the composition. Methods of making and using the composition are also provided.Type: ApplicationFiled: April 5, 2024Publication date: July 25, 2024Inventors: Thomas Jason PISKLAK, Samuel J. LEWIS, Claudia PINEDA
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Publication number: 20240247179Abstract: A method may include: circulating a water-based drilling fluid though a drill string to extend a wellbore through a subterranean formation; separating at least a portion of the water-based drilling fluid from the circulated water-based drilling fluid to form a separated portion of water-based drilling fluid; mixing a metal salt and a metal oxide into the separated portion of water-based drilling fluid to form a chemical sealing pill; introducing the chemical sealing pill into the drill string and flowing the chemical sealing pill into a lost circulation zone in the subterranean formation; allowing at least a portion of the chemical sealing pill to set in the lost circulation zone to form a set plug, wherein the set plug seals the lost circulation zone and reduces loss of fluid into the lost circulation zone from subsequently introduced fluids; and preventing loss of fluid into the lost circulation zone from subsequently introduced fluids with the set plug.Type: ApplicationFiled: January 25, 2023Publication date: July 25, 2024Applicant: Halliburton Energy Services, Inc.Inventors: Waseem Abdulrazzaq, Jay Deville, Carlos Arturo Carrera
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Publication number: 20240247180Abstract: Provided herein are liquid polymer (LP) compositions comprising a synthetic (co)polymer (e.g., an acrylamide (co)polymer), as well as methods for preparing inverted polymer solutions by inverting these LP compositions in an aqueous fluid. The resulting inverted polymer solutions can have a concentration of a synthetic (co)polymer (e.g., an acrylamide (co)polymer) of from 50 to 15,000 ppm, and a filter ratio of 1.5 or less at 15 psi using a 1.2 ?m filter. Also provided are methods of using these inverted polymer solutions in oil and gas operations, including enhanced oil recovery.Type: ApplicationFiled: February 9, 2024Publication date: July 25, 2024Inventors: Do Hoon Kim, Dennis Arun Alexis, Varadarajan Dwarakanath, David Espinosa, Taimur Malik, Logan Jackson, Tom Lynch, Ronald Robinson, Frances Fournier, Hong Yang, Sukhjit Aujla
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Publication number: 20240247181Abstract: Carbonates, such as chalk and limestone, are rather soft minerals and may lose at least some mechanical integrity after undergoing stimulation. For instance, carbonate minerals may experience proppant embedment or asperity weakening after fracturing or matrix acidizing. Methods for hardening a carbonate mineral may comprise: introducing an aqueous carrier fluid comprising an ammonium phosphate salt into a subterranean formation comprising a carbonate mineral, and interacting the carbonate mineral with the ammonium phosphate salt to convert at least a portion of the carbonate mineral into a hydroxyapatite mineral. The subterranean formation may exhibit an increased hardness after forming the hydroxyapatite mineral. The ammonium phosphate salt may be diammonium hydrogen phosphate in some examples.Type: ApplicationFiled: January 19, 2023Publication date: July 25, 2024Applicants: SAUDI ARABIAN OIL COMPANY, KING FAHD UNIVERSITY OF PETROLEUM & MINERALSInventors: Yevgeniy SAMARKIN, Murtada Saleh ALJAWAD, Abduljamiu Olalekan AMAO, Murtadha J. AL-TAMMAR, Khalid Mohammed ALRUWAILI
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Publication number: 20240247182Abstract: Tagged copolymers, polymer compositions including the tagged copolymers, methods of copolymerization, and methods of hydraulic fracturing. The copolymers may be tagged with a monomer as described herein. Two tagging monomers exhibiting peak fluorescence at different wavelengths may be used to permit monitoring of multiple wells.Type: ApplicationFiled: June 1, 2022Publication date: July 25, 2024Inventors: Mehrdad HESAMPOUR, Vesa NUUTINEN, Mikko KARESOJA, Roopa TELLAKULA, Rick GRIFFIN, Justin SHEPHERD, Paula HENDERSON, Erkki METSÄLÄ, Viktor KUKKONEN
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Publication number: 20240247183Abstract: Methods include pumping a fracturing pad fluid into a subterranean formation under conditions of sufficient rate and pressure to create at least one fracture in the subterranean formation, the fracturing pad fluid including a carrier fluid and a plurality of bridging particles, the bridging particles forming a bridge in a fracture tip of a far field region of the formation. Methods further include forming a first plurality of fibers in situ into the subterranean formation to form a low permeability plug with the bridging particles, and pumping a proppant fluid comprising a plurality of proppant particles.Type: ApplicationFiled: April 1, 2024Publication date: July 25, 2024Inventors: Patrice ABIVIN, Konstantin Viktorovich VIDMA, Wai Sum Wilson Yip, John W. Still
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Publication number: 20240247184Abstract: A process for forming a particle carrier system includes supplying a particle carrier, the particle carrier having a surface and modifying the particle carrier surface to include a first ionic functional group. The process also includes chemically binding the first ionic functional group on the particle carrier surface to a first ionic molecule.Type: ApplicationFiled: February 7, 2024Publication date: July 25, 2024Inventors: Erick Acosta, Luchao Jin, Shashidhar Rajagopalan
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Publication number: 20240247185Abstract: An example charged electrophoretic particle includes a dielectric core structure; and a polymeric corona surrounding the core structure, the polymeric corona comprising: several polymer arms; and a first chemical entity inducible to reversibly switch between a separated state, relative to a second chemical entity, and an optically active state, with the second chemical entity, to change an optical property of the electrophoretic particle in response to the second chemical entity.Type: ApplicationFiled: May 12, 2022Publication date: July 25, 2024Inventors: Ryan Phillip Marchewka, Matthew Thomas Lavrisa, Injla Khan, Iamnica Linares