Patents by Inventor Francis O. OLAJIDE, JR.

Francis O. OLAJIDE, JR. 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).

  • Blown films comprising bimodal ethylene-based polymers having high molecular weight high density fractions
    Patent number: 11873377
    Abstract: A blown film having a bimodal ethylene-based polymer including a high density fraction (HDF) from 3.0% to 25.0%, an I10/I2 ratio from 5.5 to 7.5, a short chain branching distribution (SCBD) less than or equal to 10 C, a zero shear viscosity ratio from 1.0 to 2.5, a density from 0.902 g/cc to 0.925 g/cc, and a melt index (I2) from 0.5 g/10 mins to 2.0 g/10 mins.
    Type: Grant
    Filed: June 13, 2019
    Date of Patent: January 16, 2024
    Assignee: Dow Global Technologies LLC
    Inventors: Kyle E. Hart, Mehmet Demirors, Timothy W. Gambrel, Philip P. Fontaine, Vivek Kalihari, Francis O. Olajide, Jr., Rajen M. Patel
  • FILMS INCLUDING POST CONSUMER RESIN
    Publication number: 20230105510
    Abstract: Provided are films made from polymer blends including post-consumer resin (PCR). The films are formed from a polymer blend that includes a PCR, a low density polyethylene and/or ethylene/carbon monoxide copolymer (ECO copolymer), and a modification agent. The films, which include a PCR, contribute to improved sustainability and in aspects maintain or minimize the reduction of desirable properties, such as elastic recovery.
    Type: Application
    Filed: April 7, 2021
    Publication date: April 6, 2023
    Inventors: Rajen M. Patel, Carol L. Tsai, Daniel G. Abebe, Yongchao Zeng, Teresa P. Karjala, Xiaofei Sun, Jessica L. Rogers, Francis O. Olajide, JR.
  • MULTILAYER FILMS HAVING AT LEAST THREE LAYERS AND METHODS OF PRODUCING THE SAME
    Publication number: 20220288906
    Abstract: Embodiments of the present disclosure are directed to multilayer films. Embodiments of the multilayer films may include a first layer comprising a polyethylene composition having a density of 0.924 g/cm3 to 0.936 g/cm3 and a melt index (I2) of 0.25 g/10 minutes to 2.0 g/10 minutes, a second layer comprising a first polyolefin, a third layer comprising a second polyolefin. The first layer may be positioned between the second layer and the third layer. The first polyolefin and the second polyolefin may be the same or different.
    Type: Application
    Filed: August 4, 2020
    Publication date: September 15, 2022
    Inventors: Justice Alaboson, Sanjib Biswas, Joshua B. Gaubert, Douglas S. Ginger, Vivek Kalihari, Mridula Kapur, Lori L. Kardos, Nicolas Cardoso Mazzola, Francis O. Olajide, JR., Didem Oner-Dellormanli, Jose Eduardo Ruiz
  • BLOWN FILMS COMPRISING BIMODAL ETHYLENE-BASED POLYMERS HAVING HIGH MOLECULAR WEIGHT HIGH DENSITY FRACTIONS
    Publication number: 20210246274
    Abstract: A blown film having a bimodal ethylene-based polymer including a high density fraction (HDF) from 3.0% to 25.0%, an I10/I2 ratio from 5.5 to 7.5, a short chain branching distribution (SCBD) less than or equal to 10 C, a zero shear viscosity ratio from 1.0 to 2.5, a density from 0.902 g/cc to 0.925 g/cc, and a melt index (I2) from 0.5 g/10 mins to 2.0 g/10 mins.
    Type: Application
    Filed: June 13, 2019
    Publication date: August 12, 2021
    Applicant: Dow Global Technologies LLC
    Inventors: Kyle E. Hart, Mehmet Demirors, Timothy W. Gambrel, Philip P. Fontaine, Vivek Kalihari, Francis O. Olajide, Jr., Rajen M. Patel
  • BLOWN FILMS WITH IMPROVED TOUGHNESS
    Publication number: 20170129229
    Abstract: Blown films formed from polyethylene are provided that can have desirable properties. In one aspect, a blown film comprises a layer formed from a composition comprising a first composition, wherein the first composition comprises at least one ethylene-based polymer and wherein the first composition comprises a MWCDI value greater than 0.9, and a melt index ratio (I10/I2) that meets the following equation: I10/I2?7.0?1.2×log(I2).
    Type: Application
    Filed: June 26, 2015
    Publication date: May 11, 2017
    Inventors: Jian WANG, Pradeep JAIN, Mehmet DEMIRORS, Rajen M. PATEL, Suzanne M. GUERRA, Mauricio E. LEANO, Hongming MA, Mustafa BILGEN, Francis O. OLAJIDE, JR.