Patents by Inventor Jon Bielby

Jon Bielby 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).

  • Butyl ionomer blends
    Patent number: 10538650
    Abstract: A polymeric compound involves a blend of 50 wt % or greater of a thermoplastic having an average melting point (Tm) of less than 200 ° C. and less than 50 wt % of a butyl rubber ionomer dispersed in a matrix of the thermoplastic, weights based on total weight of the thermoplastic and butyl rubber ionomer. Such blends may exhibit improved physical properties compared to unblended thermoplastic, particularly ultimate elongation and/or damping. The polymeric compounds are useful for forming a variety of articles of manufacture.
    Type: Grant
    Filed: August 11, 2015
    Date of Patent: January 21, 2020
    Assignee: ARLANXEO SINGAPORE PTE. LTD.
    Inventors: Dana K. Adkinson, Jon Bielby
  • Filled butyl rubber ionomer compounds
    Patent number: 9969872
    Abstract: A cured blend of a butyl rubber ionomer, at least one elastomer co-curable with the butyl rubber ionomer and a filler has improved physical and/or dynamic properties, most notably improvements in one or more of green strength, flex fatigue, adhesion and tear strength.
    Type: Grant
    Filed: September 8, 2014
    Date of Patent: May 15, 2018
    Assignee: LANXESS Inc.
    Inventors: Dana K. Adkinson, Jon Bielby
  • BUTYL IONOMER BLENDS
    Publication number: 20170233563
    Abstract: A polymeric compound involves a blend of 50 wt % or greater of a thermoplastic having an average melting point (Tm) of less than 200 ° C. and less than 50 wt % of a butyl rubber ionomer dispersed in a matrix of the thermoplastic, weights based on total weight of the thermoplastic and butyl rubber ionomer. Such blends may exhibit improved physical properties compared to unblended thermoplastic, particularly ultimate elongation and/or damping. The polymeric compounds are useful for forming a variety of articles of manufacture.
    Type: Application
    Filed: August 11, 2015
    Publication date: August 17, 2017
    Applicant: ARLANXEO Singapore Pte. Ltd
    Inventors: Dana K. ADKINSON, Jon BIELBY
  • FILLED BUTYL RUBBER IONOMER COMPOUNDS
    Publication number: 20160215131
    Abstract: A cured blend of a butyl rubber ionomer, at least one elastomer co-curable with the butyl rubber ionomer and a filler has improved physical and/or dynamic properties, most notably improvements in one or more of green strength, flex fatigue, adhesion and tear strength.
    Type: Application
    Filed: September 8, 2014
    Publication date: July 28, 2016
    Inventors: DANA K. ADKINSON, Jon BIELBY
  • Peroxide cured thermoplastic vulcanizates comprising butyl rubber
    Publication number: 20080076879
    Abstract: The invention relates to peroxide cured thermoplastic vulcanizates comprising a thermoplastic and an isomonoolefin-multiolefin elastomer, such as butyl rubber. More particularly, the invention relates to peroxide cured thermoplastic vulcanizates wherein the elastomer comprises at least 3.5 mol % of multiolefin in order to facilitate peroxide curing. The thermoplastic vulcanizates according to the present invention are useful in the preparation of shaped articles for high purity applications, such as condenser caps, medical components and fuel cell components.
    Type: Application
    Filed: August 31, 2007
    Publication date: March 27, 2008
    Inventors: Rui Resendes, Jon Bielby, Judy Pugsley, Rayner Krista, Lorenzo Ferrari