Patents by Inventor Federico Villalpando-Paez

Federico Villalpando-Paez has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20230416585
    Abstract: A composite polymer composition comprising partially crystallized carbon black. The composition exhibits superior thermal transfer properties in plastic formulations. The polymer precursor exhibits excellent rheology when compared to similar compositions comprising traditional carbon blacks. The composite polymers provide for higher loading of more thermally conductive carbon blacks in a variety of composite polymer compositions.
    Type: Application
    Filed: June 28, 2023
    Publication date: December 28, 2023
    Inventors: Federico Villalpando-Paez, George D. Eid, Alyson M. Christopher, Mark J. Hampden-Smith, Santiague Pierre, Alain Thielen, Limeng Chen, Agathagelos Kyrlidis, Bruce E. MacKay
  • Patent number: 11773269
    Abstract: Composite particles that super-aggregates of coated aggregates having low structure carbon black cores and metal/metalloid oxide mantles are described. Coatings containing filler-polymer compositions which have the composite particles as filler, such as curable coatings and cured coatings or films formed therefrom containing the filler-polymer compositions, with combinations of high resistivity, good optical density properties, good thermal stability, high dielectric constant, and good processability, along with their use in black matrices, black column spacers, light shielding elements in LCDs and other display devices, also are described. Inks containing the composite particle are described. Devices having these compositions, components and/or elements, and methods of preparing and making these various materials and products are described.
    Type: Grant
    Filed: September 10, 2020
    Date of Patent: October 3, 2023
    Inventors: Andriy Korchev, Geoffrey D. Moeser, Danny Pierre, Qian Ni, Federico Villalpando-Paez
  • Patent number: 11732174
    Abstract: A composite polymer composition comprising partially crystallized carbon black. The composition exhibits superior thermal transfer properties in plastic formulations. The polymer precursor exhibits excellent rheology when compared to similar compositions comprising traditional carbon blacks. The composite polymers provide for higher loading of more thermally conductive carbon blacks in a variety of composite polymer compositions.
    Type: Grant
    Filed: May 2, 2022
    Date of Patent: August 22, 2023
    Assignee: Cabot Corporation
    Inventors: Federico Villalpando-Paez, George D. Eid, Alyson M. Christopher, Mark J. Hampden-Smith, Santiague Pierre, Alain Thielen, Limeng Chen, Agathagelos Kyrlidis, Bruce E. MacKay
  • Publication number: 20220290028
    Abstract: A composite polymer composition comprising partially crystallized carbon black. The composition exhibits superior thermal transfer properties in plastic formulations. The polymer precursor exhibits excellent rheology when compared to similar compositions comprising traditional carbon blacks. The composite polymers provide for higher loading of more thermally conductive carbon blacks in a variety of composite polymer compositions.
    Type: Application
    Filed: May 2, 2022
    Publication date: September 15, 2022
    Inventors: Federico Villalpando-Paez, George D. Eid, Alyson M. Christopher, Mark J. Hampden-Smith, Santiague Pierre, Alain Thielen, Limeng Chen, Agathagelos Kyrlidis, Bruce E. MacKay
  • Patent number: 11352536
    Abstract: A composite polymer composition comprising partially crystallized carbon black. The composition exhibits superior thermal transfer properties in plastic formulations. The polymer precursor exhibits excellent rheology when compared to similar compositions comprising traditional carbon blacks. The composite polymers provide for higher loading of more thermally conductive carbon blacks in a variety of composite polymer compositions.
    Type: Grant
    Filed: January 25, 2017
    Date of Patent: June 7, 2022
    Assignee: Cabot Corporation
    Inventors: Federico Villalpando-Paez, George D. Eid, Alyson M. Christopher, Mark J. Hampden-Smith, Santiague Pierre, Alain Thielen, Limeng Chen, Agathagelos Kyrlidis, Bruce E. MacKay
  • Publication number: 20210032475
    Abstract: Composite particles that super-aggregates of coated aggregates having low structure carbon black cores and metal/metalloid oxide mantles are described. Coatings containing filler-polymer compositions which have the composite particles as filler, such as curable coatings and cured coatings or films formed therefrom containing the filler-polymer compositions, with combinations of high resistivity, good optical density properties, good thermal stability, high dielectric constant, and good processability, along with their use in black matrices, black column spacers, light shielding elements in LCDs and other display devices, also are described. Inks containing the composite particle are described. Devices having these compositions, components and/or elements, and methods of preparing and making these various materials and products are described.
    Type: Application
    Filed: September 10, 2020
    Publication date: February 4, 2021
    Inventors: Andriy Korchev, Geoffrey D. Moeser, Danny Pierre, Qian Ni, Federico Villalpando-Paez
  • Patent number: 10800925
    Abstract: Composite particles that super-aggregates of coated aggregates having low structure carbon black cores and metal/metalloid oxide mantles are described. Coatings containing filler-polymer compositions which have the composite particles as filler, such as curable coatings and cured coatings or films formed therefrom containing the filler-polymer compositions, with combinations of high resistivity, good optical density properties, good thermal stability, high dielectric constant, and good processability, along with their use in black matrices, black column spacers, light shielding elements in LCDs and other display devices, also are described. Inks containing the composite particle are described. Devices having these compositions, components and/or elements, and methods of preparing and making these various materials and products are described.
    Type: Grant
    Filed: June 29, 2017
    Date of Patent: October 13, 2020
    Assignee: Cabot Corporation
    Inventors: Andriy Korchev, Geoffrey D. Moeser, Danny Pierre, Qian Ni, Federico Villalpando-Paez
  • Patent number: 10767028
    Abstract: A compounded elastomer comprising an elastomeric resin, a first carbon black, and a second carbon black different from the first carbon black. The second carbon black is a partially crystallized carbon black having an OAN structure of greater than 120 cm3/100 g and less than 200 cm3/100 g, a surface energy of less than 10 mJ/m2 and a Raman microcrystalline planar size (La) of greater than or equal to 25 ? and less than or equal to 50 ?.
    Type: Grant
    Filed: January 19, 2017
    Date of Patent: September 8, 2020
    Assignee: Cabot Corporation
    Inventors: Oliver W. Tassinari, Greggory C. Smith, Federico Villalpando-Paez, Alyson M. Christopher, Ping Zhang
  • Publication number: 20190211208
    Abstract: Composite particles that super-aggregates of coated aggregates having low structure carbon black cores and metal/metoxide mantles are described. Coatings containing filler-polymer compositions which have the composite particles as filler, such as curable coatings and cured coatings or films formed therefrom containing the filler-polymer compositions, with combinations of high resistivity, good optical density properties, good thermal stability, high dielectric constant, and good processability, along with their use in black matrices, black column spacers, light shielding elements in LCDs and other display devices, also are described. Inks containing the composite particle are described. Devices having these compositions, components and/or elements, and methods of preparing and making these various materials and products are described.
    Type: Application
    Filed: June 29, 2017
    Publication date: July 11, 2019
    Inventors: Andriy Korchev, Geoffrey D. Moeser, Danny Pierre, Qian Ni, Federico Villalpando-Paez
  • Publication number: 20190040225
    Abstract: A compounded elastomer exhibiting excellent mechanical and heat transfer properties is described. The elastomer can include two or more different carbon blacks, and one of the carbon blacks is a partially crystallized carbon black.
    Type: Application
    Filed: January 19, 2017
    Publication date: February 7, 2019
    Inventors: Oliver W. Tassinari, Greggory C. Smith, Federico Villalpando-Paez, Alyson M. Christopher, Ping Zhang
  • Publication number: 20190031939
    Abstract: A composite polymer composition comprising partially crystallized carbon black. The composition exhibits superior thermal transfer properties in plastic formulations. The polymer precursor exhibits excellent rheology when compared to similar compositions comprising traditional carbon blacks. The composite polymers provide for higher loading of more thermally conductive carbon blacks in a variety of composite polymer compositions.
    Type: Application
    Filed: January 25, 2017
    Publication date: January 31, 2019
    Inventors: Federico Villalpando-Paez, George D. Eid, Alyson M. Christopher, Mark J. Hampden-Smith, Santiague Pierre, Alain Thielen, Limeng Chen, Agathagelos Kyrlidis, Bruce E. MacKay