Patents by Inventor SEAN COMERFORD

SEAN COMERFORD 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).

  • PROPYLENE-BASED COMPOSITION FOR PIPES
    Publication number: 20220340744
    Abstract: A polyolefin composition made from or containing a first heterophasic polyolefin polymer A) made from or containing a first crystalline propylene homopolymer matrix, a first propylene ethylene copolymer having an ethylene content ranging from 20.0 wt% up to 35.0 wt%, a second propylene ethylene copolymer having an ethylene content ranging from 55.0 wt% up to 70.0 wt%, and a second heterophasic polyolefin polymer B) made from or containing a second crystalline propylene homopolymer matrix, an ethylene C4-C10 ?-olefin copolymer having an ethylene content ranging from 65.0 wt% up to 85.0 wt%, and a third propylene ethylene copolymer having an ethylene content ranging from 40.0 wt% up to 50.0 wt%.
    Type: Application
    Filed: September 4, 2020
    Publication date: October 27, 2022
    Applicant: BASELL POLIOLEFINE ITALIA S.R.L.
    Inventors: SEAN COMERFORD, MONICA GALVAN, GIAMPAOLO PELLEGATTI, FRANCESCA TISI