Patents Assigned to Advanced Materials, Inc.
  • Publication number: 20250241804
    Abstract: Solutions containing cyclodextrins for imparting odor control to materials used in absorbent products and associated products and methods. The solutions containing cyclodextrins for imparting odor control to materials used in absorbent products contain an optional polar organic solvent, water, cyclodextrin, and one or more odor-controlling compounds. The solutions can be used to uniformly apply a homogeneous solution of a cyclodextrin complex onto a solid surface whereby the cyclodextrin complex precipitates in situ on the solid surface. The cyclodextrin complex precipitates deposited from these solutions rapidly release odor-masking scents when hydrated with urine and can be deposited on substrates more effectively than cyclodextrin complexes in solid form.
    Type: Application
    Filed: April 17, 2023
    Publication date: July 31, 2025
    Applicant: Rayonier Advanced Materials Inc.
    Inventors: Harry CHMIELEWSKI, Tina MURGUIA, Mike PEACH, Priyanka BHATTACHARYA, Susan SHINALL, Larissa FENN
  • Publication number: 20250230095
    Abstract: An agglomeration with fine particles of a hybrid material comprising carbon nanotubes (CNT) and a binder agent that is effective to create an agglomeration comprising the fine particles.
    Type: Application
    Filed: April 4, 2025
    Publication date: July 17, 2025
    Applicant: Chasm Advanced Materials, Inc.
    Inventors: Ricardo A. Prada Silvy, Hari K. Harikumar, David J. Arthur, Robert F. Praino, JR., Ying Li
  • Patent number: 12338361
    Abstract: The present invention relates to a dispersant derived from an alcohol terminated polymer and via an anhydride intermediate. The anhydride functionalized polyester is then reacted with a multi-amine species forming amide and salt bonds.
    Type: Grant
    Filed: March 13, 2020
    Date of Patent: June 24, 2025
    Assignee: Lubrizol Advanced Materials, Inc.
    Inventors: Elliot Coulbeck, Dean Thetford
  • Publication number: 20250170033
    Abstract: The present technology generally relates to stable dentifrice compostions comprising high amounts of sodium bicarbonate. More specifically. the disclosed technology relates to stable dentifrice compositions comprising a) at least 40 wt. % sodium bicarbonate: b) at least one stannous ion anticaries component: c) a stabilizer component comprising i) a carboxyvinyl polymer and/or copolymer: ii) polyvinylpyrrolidone; and iii) xanthan gum; and d) at least one humectant component.
    Type: Application
    Filed: October 7, 2022
    Publication date: May 29, 2025
    Applicant: Lubrizol Advanced Materials, Inc.
    Inventors: Hong Luo, Elena S. Draganoiu, Christoph Schlueter
  • Patent number: 12297350
    Abstract: A heat resistant thermoplastic polyurethane composition is made by a reaction including a polyol component comprising the reaction of ?-caprolactone initiated with a polydimethylsiloxane and a polyether polyol.
    Type: Grant
    Filed: August 4, 2020
    Date of Patent: May 13, 2025
    Assignee: Lubrizol Advanced Materials, Inc.
    Inventor: Trinidad Piedra Clemente
  • Publication number: 20250136169
    Abstract: A foam cover for a steering wheel as well as a method for forming the foam cover are provided. The foam cover is made from a mixture of a thermoplastic polyurethane material and a chemical blowing agent. The foaming mixture may be injection molded in a closed mold or directly molded to a steering wheel frame.
    Type: Application
    Filed: September 14, 2022
    Publication date: May 1, 2025
    Applicant: Lubrizol Advanced Materials, Inc.
    Inventors: Satyanarayana Nistala, Christopher Seifert, Zhiguan Yang, Joseph J. Vontorcik, Jr.
  • Patent number: 12252579
    Abstract: A heat resistant thermoplastic polyurethane composition is made by a reaction including a polyol component comprising the reaction product of a polysiloxane with ?-caprolactone.
    Type: Grant
    Filed: August 3, 2020
    Date of Patent: March 18, 2025
    Assignee: Lubrizol Advanced Materials, Inc.
    Inventor: Trinidad Piedra Clemente
  • Patent number: 12230898
    Abstract: This disclosure includes, and results in the creation of, a printed carbon nanotube and/or graphene hybrid antenna and/or EMI shield, comprised of a conductive layer that comprises a metal mesh (MM) layer or a nanowire layer on a substrate, with a printed Signal Enhancement Layer (SEL) on the conductive layer. The SEL includes an ink that includes one or both of carbon nanotube (CNT) and graphene. The circuit pattern results after the “exposed” conductive layer (i.e., the regions where the CNT/graphene ink is not printed) is removed via chemical etching or mechanical cutting. The structure (the antenna/EMI shield) is preferably but not necessarily transparent.
    Type: Grant
    Filed: October 25, 2022
    Date of Patent: February 18, 2025
    Assignee: Chasm Advanced Materials, Inc.
    Inventors: Robert F. Praino, David J. Arthur, Emiliano Mezzarobba, Daniel Skiba
  • Patent number: 12195337
    Abstract: A bundle of carbon nanotubes (CNT), comprising a plurality of CNT with lengths of at least about 7 microns, wherein the bundle has a diameter of less than about 12 nm.
    Type: Grant
    Filed: March 20, 2022
    Date of Patent: January 14, 2025
    Assignee: Chasm Advanced Materials, Inc.
    Inventors: Ricardo A. Prada Silvy, Sathish Kumar Lageshetty
  • Publication number: 20250002704
    Abstract: The present technology discloses emulsion polymers prepared in the presence of a stabilizer system comprising digested starch, poly(vinyl alcohol) and an acid component selected from a saturated C2 to C50 mono- or diacid, an unsaturated C10 to C50 mono- or diacid, and mixtures thereof. In one aspect, the polymers are utilized as alkali-swellable emulsion (ASE) and hydrophobically modified alkali-swellable emulsion (HASE) thickeners in sulfate and sulfate-free surfactant systems to achieve good rheology and clarity attributes.
    Type: Application
    Filed: October 6, 2022
    Publication date: January 2, 2025
    Applicant: Lubrizol Advanced Materials, Inc.
    Inventors: Joseph E. Prata, Krishnan Tamareselvy, Steven J. Smith, Ioan Marcu, Sinan Li
  • Patent number: 12162974
    Abstract: A novel thermoplastic polyurethane composition is disclosed which comprise the reaction product of a polyisocyanate component, a polyol component, wherein the polyol component comprises a polyester comprising the reaction product of triethylene glycol and/or tetraethylene glycol with a diacid having 6 carbon atoms or fewer, and, optionally, a chain extender component.
    Type: Grant
    Filed: October 19, 2023
    Date of Patent: December 10, 2024
    Assignee: Lubrizol Advanced Materials, Inc.
    Inventors: Julius Farkas, Charles P. Jacobs
  • Publication number: 20240391051
    Abstract: A retaining ring used for chemical mechanical processing, includes a thermally conductive material formed by a base material and a material filler. The material filler is between 10% and 70% by weight of the material of the retaining ring.
    Type: Application
    Filed: May 24, 2024
    Publication date: November 28, 2024
    Applicant: Mitsubishi Chemical Advanced Materials, Inc.
    Inventors: David Wilkinson, Steven Wamsley, Katie Havens, Clint Newell
  • Patent number: 12151132
    Abstract: An aqueous fire sprinkler fluid containing a C4 or greater carboxylate salt for freezing point depression is described. The salts may be used in conjunction with glycols. The salts decrease the combustibility and give lower viscosity than higher glycol fluids, both benefitting fire sprinkler systems. These salt solutions are friendly to metal and CPVC pipes and are thus useful for fire sprinkler systems by not causing environmental stress cracking of the CPVC components and not being corrosive to the metal parts.
    Type: Grant
    Filed: October 11, 2019
    Date of Patent: November 26, 2024
    Assignee: Lubrizol Advanced Materials, Inc.
    Inventors: Mark R. Baker, David M. Pallister, Mark Knurek
  • Publication number: 20240375701
    Abstract: A steering wheel for a vehicle is provided which comprises a steering wheel rim, a hub base and at least one spoke, wherein the hub base is arranged inside the steering wheel rim and the hub base is connected to the steering wheel rim by the at least one spoke. The steering wheel is formed from a rigid, injection molded thermoplastic polyurethane material.
    Type: Application
    Filed: September 14, 2022
    Publication date: November 14, 2024
    Applicant: Lubrizol Advanced Materials, Inc.
    Inventors: Satyanarayana Nistala, Christopher Seifert, Zhiguan Yang, Joseph J. Vontorcik, Jr.
  • Publication number: 20240366701
    Abstract: A botanical extract of Myrothamnus sp. is used in a method for one or more of: promoting hair growth, increasing hair growth, delaying hair loss, hindering hair loss, and increasing the thickness of hair of a subject, in particular the hair of the eyelashes and/or eyebrows. The method includes administering the botanical extract of Myrothamnus sp. to the subject. The extract is one which is obtained using subcritical water as an extraction solvent. Methods of preparing the botanical extract and compositions comprising the extract are also disclosed.
    Type: Application
    Filed: August 23, 2022
    Publication date: November 7, 2024
    Applicant: Lubrizol Advanced Materials, Inc.
    Inventors: Cristina BONELL, Núria ALMIÑANA DOMÈNECH, Sylesh Kumar VENKATARAMAN, Rebecca CHISHOLM
  • Publication number: 20240343977
    Abstract: The present invention relates to a dispersant derived from an alcohol terminated polymer and via an anhydride intermediate. The anhydride functionalized polyester is then reacted with a multi-amine species forming amide and salt bonds.
    Type: Application
    Filed: April 9, 2024
    Publication date: October 17, 2024
    Applicant: Lubrizol Advanced Materials, Inc.
    Inventors: Elliot Coulbeck, Dean Thetford
  • Patent number: 12098318
    Abstract: The present invention relates to a dispersant derived from anhydride functionalized polyester derived from carboxylic acid functionalized polyester. The anhydride functionalized polyester is then reacted with a multi-amine species forming amide and salt bonds. The technology allows lower reaction temperatures when the multi-amine species is present. The lower reaction temperature allows the use of a broader selection of polyester repeat units.
    Type: Grant
    Filed: April 5, 2022
    Date of Patent: September 24, 2024
    Assignee: Lubrizol Advanced Materials, Inc.
    Inventors: Elliot Coulbeck, Dean Thetford
  • Publication number: 20240287386
    Abstract: The present invention relates to a dispersant polymer and a dispersion containing the dispersant polymer. The dispersant polymer is derived from a polyamine species reacted with two different polyester chains, one of which includes a monomeric repeat unit derived from the polyesterification reaction of lactide, glycolide, lactic acid, or glycolic acid monomers. The technology includes preparing the dispersant polymer at lower temperature to allow the use of a broader selection of polyester repeat units.
    Type: Application
    Filed: April 22, 2024
    Publication date: August 29, 2024
    Applicant: Lubrizol Advanced Materials, Inc.
    Inventors: Elliot Coulbeck, Dean Thetford, Saša Green
  • Patent number: 12071347
    Abstract: Carbon-carbon nanotube (CNT) hybrid materials, and methods of producing the hybrid materials. The hybrid materials include carbon particles and CNTs on the surface of the particles. The CNT comprises more than about 3.2 weight percent of the hybrid material.
    Type: Grant
    Filed: October 31, 2021
    Date of Patent: August 27, 2024
    Assignee: Chasm Advanced Materials, Inc.
    Inventors: Ricardo A. Prada-Silvy, David J. Arthur
  • Publication number: 20240252419
    Abstract: Hair coloring compositions for mitigating color fade and wash-out are disclosed. The composition includes at least one hair coloring agent and at least one polyurethane having tethered tertiary amino groups which are optionally partially or fully neutralized and/or quaternized. Permanent, semi-permanent, and temporary hair coloring compositions may be formulated according to the disclosed technology.
    Type: Application
    Filed: May 17, 2022
    Publication date: August 1, 2024
    Applicant: Lubrizol Advanced Materials, Inc.
    Inventors: Narjis A. Askar, Alexander V. Lubnin, Tina R. Dame, Jean H. Xavier