Patents Assigned to Dae Won Chemical Co., Ltd.
  • ECO-FRIENDLY AUTOMOTIVE INTERIOR PART AND METHOD OF MANUFACTURING SAME
    Publication number: 20230092011
    Abstract: Proposed are an eco-friendly automotive interior part, a method of manufacturing the same, and a method of designing the same automotive interior part. The automotive interior part can not only optimally correct physical properties thereof using manufacturing and design methods, but also have eco-friendliness by significantly reducing harmfulness to the human body due to the minimized use of chemicals, while realizing natural wrinkles resembling those of natural leather.
    Type: Application
    Filed: September 1, 2022
    Publication date: March 23, 2023
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, H-BLUE., Ltd, DAE WON CHEMICAL CO., LTD.
    Inventors: Myoung Ryoul Lee, Gi Cheon Eom, Young Kyu Rhim, Woo Seung Shin
  • Ultra-light polyurethane artificial leather composition
    Patent number: 9574072
    Abstract: An ultra-light polyurethane artificial leather composition comprises a one-component type blocked polyurethane high solid resin of 100 parts per weight, a capsule-type hollow microsphere of 1 to 10 parts per weight, a curing agent of 1 to 10 parts per weight, and a high solid type toner of 1 to 20 parts per weight.
    Type: Grant
    Filed: December 12, 2014
    Date of Patent: February 21, 2017
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Dae Won Chemical Co., Ltd., Dongahchemical Co., Ltd.
    Inventors: Mi Jung Yun, Gun Kang, Jeong Seok Oh, Kie Youn Jeong, Soon Joon Jung, Doo Soo Kim, Hyun Joo Seo, Jung Lee, Young Kyu Rhim, Young Koo Lee, Ju Seob Kim, Woo Seung Shin, Dae Kyung Kim, Choon Gil Kwon, Chan Hee Lee