Patents Assigned to SKGC Americas Inc.
  • Ethylene-(meth)acrylic acid copolymer and water-dispersive composition including the same
    Patent number: 11168163
    Abstract: An ethylene-(meth)acrylic acid copolymer has a polydispersity index (PDI) in a range from 3.5 to 8.0, and has a melt flow index (MFI) measured at 190° C. and 2.16 kg in a range from 350 g/10 min to 1800 g/10 min A water-dispersive composition includes the ethylene (meth)acrylic acid copolymer, a neutralizing agent and an aqueous medium.
    Type: Grant
    Filed: January 25, 2019
    Date of Patent: November 9, 2021
    Assignees: SK Innovation Co., Ltd., SK Global Chemical Co., Ltd., SKGC Americas Inc.
    Inventors: Yong Zheng, Doh Yeon Park, Mark Jasek, Suk Joon Kim, Hai Jin Shin, Ju Eun Jung, Byoung Cheon Jo, Christopher Balhoff, Du Youn Ka