Patents by Inventor Sonja M. Delatte

Sonja M. Delatte 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).

  • Ethylene/alpha-olefin/nonconjugated polyene based compositions and foams formed from the same
    Patent number: 10160841
    Abstract: The invention provides a composition comprising a first composition that comprises an ethylene/alpha-olefin/non-conjugated polyene interpolymer that has the following properties: A) a Mw greater than, or equal to, 150,000 g/mole; and B) a peak area from 21.3 ppm to 21.8 ppm that is greater than, or equal to, 3.0 percent of the total integral area from 19.5 ppm to 22.0 ppm, as determined by 13C NMR; and wherein the first composition has a tan delta (190 C at 0.1 rad/sec) less than, or equal to, 1.0.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: December 25, 2018
    Assignee: Dow Global Technologies LLC
    Inventors: Colin LiPiShan, Timothy E. Clayfield, Sonja M. Delatte
  • Ethylene/alpha-olefin/polyene based compositions
    Patent number: 10160819
    Abstract: The invention provides a composition comprising a first composition that comprises at least one ethylene/alpha-olefin/nonconjugated polyene interpolymer; and wherein the first composition has a Mooney Viscosity (ML1+4, 125C) greater than, or equal to, 10, and wherein the first composition has a “13C NMR % Peak Area,” which is the {[(13C NMR peak area from 21.3 ppm to 21.8 ppm) divided by the (total integral area from 19.5 ppm to 22.0 ppm)]×100}, that is greater than 3.5 percent, as determined by 13C NMR.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: December 25, 2018
    Assignee: Dow Global Technologies LLC
    Inventors: Colin LiPiShan, Timothy E. Clayfield, Sonja M. Delatte
  • ETHYLENE/ALPHA-OLEFIN/POLYENE BASED COMPOSITIONS
    Publication number: 20150274867
    Abstract: The invention provides a composition comprising a first composition that comprises at least one ethylene/alpha-olefin/nonconjugated polyene interpolymer; and wherein the first composition has a Mooney Viscosity (ML1+4, 125 C) greater than, or equal to, 10, and wherein the first composition has a “13C NMR % Peak Area,” which is the {[(13C NMR peak area from 21.3 ppm to 21.8 ppm) divided by the (total integral area from 19.5 ppm to 22.0 ppm)]×100}, that is greater than 3.5 percent, as determined by 13C NMR.
    Type: Application
    Filed: March 15, 2013
    Publication date: October 1, 2015
    Inventors: Colin LiPiShan, Timothy E. Clayfield, Sonja M. Delatte
  • ETHYLENE/ALPHA-OLEFIN/NONCONJUGATED POLYENE BASED COMPOSITIONS AND FOAMS FORMED FROM THE SAME
    Publication number: 20150259491
    Abstract: The invention provides a composition comprising a first composition that comprises an ethylene/alpha-olefin/non-conjugated polyene interpolymer that has the following properties: A) a Mw greater than, or equal to, 150,000 g/mole; and B) a peak area from 21.3 ppm to 21.8 ppm that is greater than, or equal to, 3.0 percent of the total integral area from 19.5 ppm to 22.0 ppm, as determined by 13C NMR; and wherein the first composition has a tan delta (190 C at 0.1 rad/sec) less than, or equal to, 1.0.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 17, 2015
    Inventors: Colin LiPiShan, Timothy E. Clayfield, Sonja M. Delatte