Patents by Inventor Jordan Reddel

Jordan Reddel 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).

  • Polyolefin-polydiorganosiloxane block copolymer and method for the synthesis thereof
    Patent number: 12037462
    Abstract: A polyolefin-polydiorganosiloxane block copolymer may be prepared by Piers-Rubinsztajn reaction.
    Type: Grant
    Filed: February 22, 2019
    Date of Patent: July 16, 2024
    Assignees: Dow Global Technologies LLC, Dow Silicones Corporation
    Inventors: Steven Swier, Phillip Hustad, David Devore, Zachary Kean, Liam Spencer, Jordan Reddel, Bethany Neilson, John Bernard Horstman, Ken Kawamoto
  • COMPOSITION AND METHOD FOR SILYL HYDRIDE REACTION CATALYZED BY FLUORINATED ARYLBORANE LEWIS ACIDS
    Publication number: 20230123215
    Abstract: A composition includes a silyl hydride (having at least one silicon-bonded hydrogen atom per molecule) and a fluorinated triarylborane Lewis acid. In the method, the Lewis acid catalyzes reaction of silicon bonded hydrogen atoms from the silyl hydride and water, thereby forming a siloxane bond in the resulting product. The composition and method can be used to form siloxane intermediates and cured networks.
    Type: Application
    Filed: June 16, 2021
    Publication date: April 20, 2023
    Inventors: Marc-Andre Courtemanche, Anne-Catherine Bedard, Heather Spinney, David Wilson, Arjun Raghuraman, Sukrit Mukhopadhyay, Andrew Shah, David Devore, David Laitar, Jordan Reddel, Shuqi Lai
  • Polyolefin-polydiorganosiloxane block copolymer and hydrosilylation reaction method for the synthesis thereof
    Patent number: 11332583
    Abstract: A polyolefin-polydiorganosiloxane block copolymer may be prepared by hydrosilylation reaction.
    Type: Grant
    Filed: February 22, 2019
    Date of Patent: May 17, 2022
    Assignees: Dow Silicones Corporation, Dow Global Technoloaies LLC
    Inventors: Steven Swier, Phillip Hustad, David Devore, Zachary Kean, Liam Spencer, Jordan Reddel, Bethany Neilson, John Bernard Horstman, Ken Kawamoto, Jerzy Klosin
  • PROCESS FOR FUNCTIONALIZATION OF ORGANO-ZINC COMPOUNDS WITH HALOSILANES USING BASIC NITROGEN CONTAINING HETEROCYCLES AND SILYL-FUNCTIONALIZED COMPOUNDS PREPARED THEREBY
    Publication number: 20210017195
    Abstract: A process to functionalize organo-zinc compounds with halosilane electrophiles employs a basic additive. The process includes combining the organo-zinc compound, a halosilanes, and a nitrogen containing heterocycle as the basic additive. The presence of the basic additive facilitates successful substitution. Functionalized silanes and silyl-terminated polyolefins can be prepared using this process. The functionalized silanes may be useful as endblockers for polyorganosiloxanes having SiH and/or silicon bonded aliphatically unsaturated groups capable of undergoing hydrosilylation.
    Type: Application
    Filed: March 18, 2019
    Publication date: January 21, 2021
    Inventors: Jordan Reddel, Robert David Grigg, Phillip Dene Hustad, Sukrit Mukhopadhyay, Steven Swier, Ken Kawamoto
  • SILICON-TERMINATED TELECHELIC POLYOLEFIN COMPOSITIONS AND PROCESSES FOR PREPARING THE SAME
    Publication number: 20210017311
    Abstract: The present disclosure is directed to a silicon-terminated telechelic polyolefin composition comprising a compound of formula (I). Embodiments related to a process for preparing the silicon-terminated telechelic polyolefin composition comprising a compound of formula (I), the process comprising combining starting materials comprising (A) a silicon-terminated organo-metal compound and (B) a silicon-based functionalization agent, thereby obtaining a product comprising the silicon-terminated telechelic polyolefin composition. In further embodiments, the starting materials of the process may further comprise (C) a nitrogen containing heterocycle. In further embodiments, the starting materials of the process may further comprise (D) a solvent.
    Type: Application
    Filed: March 18, 2019
    Publication date: January 21, 2021
    Inventors: Jongwook Choi, David D. Devore, Robert David Grigg, Phillip D. Hustad, Jaclyn Murphy, Mark E. Ondari, Jordan Reddel, Lixin Sun
  • POLYOLEFIN-POLYDIORGANOSILOXANE BLOCK COPOLYMER AND HYDROSILYLATION REACTION METHOD FOR THE SYNTHESIS THEREOF
    Publication number: 20210002431
    Abstract: A polyolefin-polydiorganosiloxane block copolymer may be prepared by hydrosilylation reaction.
    Type: Application
    Filed: February 22, 2019
    Publication date: January 7, 2021
    Inventors: Steven Swier, Phillip Hustad, David Devore, Zachary Kean, Liam Spencer, Jordan Reddel, Bethany Neilson, John Bernard Horstman, Ken Kawamoto, Jerzy Klosin
  • POLYOLEFIN-POLYDIORGANOSILOXANE BLOCK COPOLYMER AND METHOD FOR THE SYNTHESIS THEREOF
    Publication number: 20200407512
    Abstract: A polyolefin-polydiorganosiloxane block copolymer may be prepared by Piers-Rubinsztajn reaction.
    Type: Application
    Filed: February 22, 2019
    Publication date: December 31, 2020
    Inventors: Steven Swier, Phillip Hustad, David Devore, Zachary Kean, Liam Spencer, Jordan Reddel, Bethany Neilson, John Bernard Horstman, Ken Kawamoto