Patents Assigned to Georgia-Pacific Nonwovens LLC
  • Patent number: 10745836
    Abstract: The presently disclosed subject matter relates to a multilayer nonwoven material. More particularly, the presently disclosed subject matter relates to multilayered structures including, but not limited to, two, three, or four layers to form the nonwoven material. The multilayered structure can include a first layer comprising continuous filaments and a second layer comprising bonded fibers. The continuous filaments can be synthetic filaments. The fibers can be cellulosic fibers, noncellulosic fibers, or combinations thereof. Certain layers can also contain a binder material.
    Type: Grant
    Filed: March 17, 2014
    Date of Patent: August 18, 2020
    Assignee: GEORGIA-PACIFIC NONWOVENS LLC
    Inventors: Jacek Dutkiewicz, David Reid Murphy, Alan Edward Wright, James Parsons, John Baker, Shiu-Kang Laurence Li
  • Publication number: 20200024556
    Abstract: Nonwoven materials having at least one layer are provided, as well as their use in cleaning articles. More particularly, the nonwoven materials can include a rough outer surface useful for scrubbing purposes. Alternatively or additionally, the nonwoven materials can include a carrier composition including a binder and a blocking agent. The carrier composition can repel a sanitizing agent, such as a quaternary ammonium compound, from the surface of the nonwoven material.
    Type: Application
    Filed: January 12, 2018
    Publication date: January 23, 2020
    Applicant: Georgia-Pacific Nonwovens LLC
    Inventors: Steven Lester Cavadeas, Jacek K Dutkiewicz
  • Publication number: 20190376011
    Abstract: Nonwoven materials having at least one layer are provided, as well as their use in cleaning articles. More particularly, the nonwoven materials can include a carrier composition including a binder and a blocking agent. The carrier composition can repel a sanitizing agent, such as a quaternary ammonium compound, from the surface of the nonwoven material in order to facilitate the release of the sanitizing agent from the surface of the nonwoven material.
    Type: Application
    Filed: January 12, 2018
    Publication date: December 12, 2019
    Applicant: Georgia-Pacific Nonwovens LLC
    Inventors: Steven Lester Cavadeas, Jacek K Dutkiewicz
  • Publication number: 20190367851
    Abstract: Nonwoven materials having at least one layer are provided, as well as their use in cleaning articles. More particularly, the nonwoven materials can comprise modified cellulose fibers. The modified cellulose fibers can repel a sanitizing agent, such as a quaternary ammonium compound, from the surface of the nonwoven material. The nonwoven material including modified cellulose fibers can also have improved antimicrobial properties. The modified cellulose fibers can contain aluminum that is fixed to the fibers such that it does not leach when the nonwoven materials are stored in a liquid environment.
    Type: Application
    Filed: January 12, 2018
    Publication date: December 5, 2019
    Applicant: Georgia-Pacific Nonwovens LLC
    Inventors: Jacek K Dutkiewicz, Jessica S Flinn
  • Patent number: 10405724
    Abstract: A dispersible, nonwoven multistrata wipe material is provided that is stable in a wetting liquid and flushable in use. More particularly, multilayered structures including, but not limited to, two, three, or four layers are provided to form the dispersible nonwoven wipe material. The layers contain combinations of cellulosic and noncellulosic fibers, and optionally a binder or additive.
    Type: Grant
    Filed: July 3, 2018
    Date of Patent: September 10, 2019
    Assignee: Georgia-Pacific Nonwovens LLC
    Inventors: John P. Baker, Maria Curran, Jeffrey S. Hurley, Ronald T. Moose, Jacek K. Dutkiewicz, Manuel V. Murcia, Thomas Hess
  • Publication number: 20190242055
    Abstract: A chitosan-latex binder comprising chitosan and latex binder in a weight ratio of chitosan to latex binder of from about 1:10 to about 1:15,000. A method of making a chitosan-latex binder, the method comprising (a) contacting chitosan with an acidic solution to form a chitosan solution, and (b) contacting at least a portion of the chitosan solution with a latex binder to form the chitosan-latex binder, wherein the chitosan-latex binder is characterized by a chitosan to latex binder weight ratio of from about 1:10 to about 1:15,000.
    Type: Application
    Filed: March 10, 2017
    Publication date: August 8, 2019
    Applicant: Georgia-Pacific Nonwovens LLC
    Inventors: Abdus Salam, Timothy Kistemaker, Karen Marsh
  • Patent number: 10300457
    Abstract: The present invention is directed to an absorbent material and the fibers therein, having two or more layers including an upper surface layer which has on the outer surface of the layer one or more surface area zones which are more wettable zones and adjacent thereto one or more less wettable zones, where the more wettable zones have a greater hydrophilicity than the less wettable zone. The present invention is also directed to the fibers therein, which contain polyvalent cation-containing compounds and fatty acid containing compounds. The present invention also provides for methods of treating fibers or solid materials and processes of producing the hydrophobic materials.
    Type: Grant
    Filed: December 23, 2014
    Date of Patent: May 28, 2019
    Assignee: GEORGIA-PACIFIC NONWOVENS LLC
    Inventors: Jacek K. Dutkiewicz, Stephen A. Skirius, Sonja McNeil Fields, Lynn Hung Rushing, David Jay Smith, Michael Kalmon, Ronald Timothy Moose, Ryszard Fryczkowski, Beata Fryczkowska, Monika Rom
  • Publication number: 20190152187
    Abstract: The presently disclosed subject matter relates to nonwoven materials and their use in cleaning articles. More particularly, the nonwovens are layered structures including a rough outer surface which are useful for scrubbing and cleaning purposes.
    Type: Application
    Filed: January 12, 2017
    Publication date: May 23, 2019
    Applicant: Georgia-Pacific Nonwovens LLC
    Inventors: Jacek K. Dutkiewicz, Brian Fong, Arinne Lyman
  • Publication number: 20180344120
    Abstract: A dispersible, nonwoven multistrata wipe material is provided that is stable in a wetting liquid and flushable in use. More particularly, multilayered structures including, but not limited to, two, three, or four layers are provided to form the dispersible nonwoven wipe material. The layers contain combinations of cellulosic and noncellulosic fibers, and optionally a binder or additive.
    Type: Application
    Filed: July 3, 2018
    Publication date: December 6, 2018
    Applicant: Georgia-Pacific Nonwovens LLC
    Inventors: John P. Baker, Maria Curran, Jeffrey S. Hurley, Ronald T. Moose, Jacek K. Dutkiewicz, Manuel V. Murcia, Thomas Hess
  • Patent number: 10045677
    Abstract: A dispersible, nonwoven multistrata wipe material is provided that is stable in a wetting liquid and flushable in use. More particularly, multilayered structures including, but not limited to, two, three, or four layers are provided to form the dispersible nonwoven wipe material. The layers contain combinations of cellulosic and noncellulosic fibers, and optionally a binder or additive.
    Type: Grant
    Filed: May 26, 2017
    Date of Patent: August 14, 2018
    Assignee: Georgia-Pacific Nonwovens LLC
    Inventors: John P. Baker, Maria Curran, Jeffrey S. Hurley, Ronald T. Moose, Jacek K. Dutkiewicz, Manuel V. Murcia, Thomas Hess
  • Publication number: 20180001591
    Abstract: The presently disclosed subject matter relates to multi-layer nonwoven materials and their use in absorbent articles. More particularly, the presently disclosed subject matter relates to layered structures that have high absorbency performance while having less absorbent mass than other commercially available materials.
    Type: Application
    Filed: January 12, 2016
    Publication date: January 4, 2018
    Applicant: Georgia-Pacific Nonwovens LLC
    Inventors: Jacek K. Dutkiewicz, Brian Fong
  • Publication number: 20170303762
    Abstract: A dispersible, nonwoven multistrata wipe material is provided that is stable in a wetting liquid and flushable in use. More particularly, multilayered structures including, but not limited to, two, three, or four layers are provided to form the dispersible nonwoven wipe material. The layers contain combinations of cellulosic and noncellulosic fibers, and optionally a binder or additive.
    Type: Application
    Filed: May 26, 2017
    Publication date: October 26, 2017
    Applicant: Georgia-Pacific Nonwovens LLC
    Inventors: John P. Baker, Maria Curran, Jeffrey S. Hurley, Ronald T. Moose, Jacek K. Dutkiewicz, Manuel V. Murcia, Thomas Hess
  • Patent number: 9661974
    Abstract: A dispersible, nonwoven multistrata wipe material is provided that is stable in a wetting liquid and flushable in use. More particularly, multilayered structures including, but not limited to, two, three, or four layers are provided to form the dispersible nonwoven wipe material. The layers contain combinations of cellulosic and noncellulosic fibers, and optionally a binder or additive.
    Type: Grant
    Filed: March 7, 2016
    Date of Patent: May 30, 2017
    Assignee: Georgia-Pacific Nonwovens LLC
    Inventors: John P. Baker, Maria Curran, Jeffrey S. Hurley, Ronald T. Moose, Jacek K. Dutkiewicz, Manuel V. Murcia, Thomas Hess
  • Patent number: 9439549
    Abstract: A dispersible, nonwoven multistrata wipe material that is stable in a wetting liquid and flushable in use is provided. More particularly, the materials are layered structures including, but not limited to, one, two, three, or four layers to form the dispersible nonwoven wipe material. The layers contain cellulosic fibers and a binder or additive.
    Type: Grant
    Filed: November 14, 2014
    Date of Patent: September 13, 2016
    Assignee: Georgia-Pacific Nonwovens LLC
    Inventors: Jacek K. Dutkiewicz, Brian Fong
  • Publication number: 20160183758
    Abstract: The presently disclosed subject matter relates to a dispersible, nonwoven multistrata wipe material that is stable in a wetting liquid and flushable in use. More particularly, the presently disclosed subject matter relates to multilayered structures including, but not limited to, two, three, or four layers to form the dispersible nonwoven wipe material. The layers contain combinations of cellulosic and noncellulosic fibers, and optionally a binder or additive.
    Type: Application
    Filed: March 7, 2016
    Publication date: June 30, 2016
    Applicant: Georgia-Pacific Nonwovens LLC
    Inventors: John P. Baker, Maria Curran, Jeffrey S. Hurley, Ronald T. Moose, Jacek K. Dutkiewicz, Manuel V. Murcia, Thomas Hess
  • Patent number: 9314142
    Abstract: A dispersible, nonwoven multistrata wipe material that is stable in a wetting liquid and flushable in use is provided. More particularly, the materials are multilayered structures including, but not limited to, two, three, or four layers to form the dispersible nonwoven wipe material. The layers contain combinations of cellulosic and noncellulosic fibers, and optionally a binder or additive.
    Type: Grant
    Filed: March 3, 2015
    Date of Patent: April 19, 2016
    Assignee: Georgia-Pacific Nonwovens LLC
    Inventors: John Perry Baker, Maria Curran, Jeffrey Scott Hurley, Ronald Timothy Moose, Jacek K. Dutkiewicz, Manuel Vidal Murcia, Thomas Hess
  • Patent number: D876108
    Type: Grant
    Filed: May 18, 2018
    Date of Patent: February 25, 2020
    Assignee: Georgia-Pacific Nonwovens LLC
    Inventors: Juliette Portisch, Ryan Andersen, Alan E. Wright