Patents Assigned to BCAM CO., LTD.
  • Publication number: 20220306824
    Abstract: The present disclosure relates to a stacked structure for a display cover window having improved scratch resistance using a difference in elastic modulus, and a method of manufacturing the same. The stacked structure for a display cover window includes a base member having an elastic modulus of 2.5 GPa to 5.5 GPa; a hard coating member disposed on the base member and having an elastic modulus of 0.546 times to 2.4 times the elastic modulus of the base member; and a damping member disposed beneath the base member and having an elastic modulus of 0.0000018 to 0.02 times the elastic modulus of the base member. The stacked structure for a display cover window has an effect of remarkably improving scratch resistance by reducing a normal force, which is a major component of frictional force that is a main cause of scratching.
    Type: Application
    Filed: May 7, 2020
    Publication date: September 29, 2022
    Applicant: BCAM CO., LTD.
    Inventors: Min Gi KIM, Jeong Ho AN