Patents Assigned to Samhwa Paints Industrial Co., Ltd.
  • COMPOSITION FOR PAINTING AND VARNISHING PARTS OF VEHICLE AND VARNISHING PARTS OF VEHICLE USING THE SAME
    Publication number: 20140364520
    Abstract: The present invention relates to a composition for painting and varnishing parts of a vehicle, including: 20 to 50 wt % of thermosetting resin; 1 to 10 wt % of thermal expandable microsphere; 3 to 20 wt % of pigment; 5 to 20 wt % of hardener; 1 to 20 wt % of additives; a residual solvent; and 5 to 20 wt % of hardener added later and parts of a vehicle including a paint film made of the composition.
    Type: Application
    Filed: May 29, 2014
    Publication date: December 11, 2014
    Applicants: HYUNDAI MOBIS CO., LTD., SAMHWA PAINTS INDUSTRIAL CO., LTD.
    Inventors: Woo Jeong Oh, Woo Jin Ha, Hyeon Don Kim, Yong Chun, Se Yoon Pang
  • Method for producing nanometer-sized ultrafine titanium dioxide
    Patent number: 6613301
    Abstract: A method for producing nano-sized titanium dioxide (TiO2) ultrafine powder from titanium tetrachloride (TiCl4) in the vapor phase by the gas phase oxidation reaction using flames, in which the method comprises: simultaneously introducing titanium tetrachloride (TiCl4), vapor, argon, oxygen, hydrogen and air into a five-piped flame reactor to form a flame having a temperature of greater than 1,000° C.; and producing nano-sized titanium dioxide ultrafine powder having an average particle size of less than 50 nm.
    Type: Grant
    Filed: April 5, 2001
    Date of Patent: September 2, 2003
    Assignees: Korea Institute of Geosciencie and Mineral Resources, Samhwa Paints Industrial Co., Ltd.
    Inventors: Hee-Dong Jang, Seong-Kil Kim
  • Method for producing nanometer-sized ultrafine titanium dioxide powder by chemical reaction using flame
    Publication number: 20020004029
    Abstract: Disclosed is a method for producing nano-sized titanium dioxide (TiO2) ultrafine powder from titanium tetrachloride (TiCl4) in the vapor phase by the gas phase oxidation reaction using flames, in which the method comprises: simultaneously introducing titanium tetrachloride (TiCl4), vapor, argon, oxygen, hydrogen and air into a five-piped flame reactor to form a flame having a temperature of greater than 1,000° C.; and producing nano-sized titanium dioxide ultrafine powder having an average particle size of less than 50 nm.
    Type: Application
    Filed: April 5, 2001
    Publication date: January 10, 2002
    Applicant: Korea Institute of Geosciencie and Mineral Resources and Samhwa Paints Industrial Co., Ltd.
    Inventors: Hee-Dong Jang, Seong-Kil Kim