Patents by Inventor Shi Qian GUO

Shi Qian GUO 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).

  • MODELING PASTE COMPOSITION AND PREPARATION METHOD THEREOF
    Publication number: 20140309342
    Abstract: The present invention discloses a modeling paste composition which comprises 120-150 parts by weight of a first solvent; 50-100 parts by weight of a second solvent; 18-25 parts by weight of polyvinyl alcohol; 2-3 parts by weight of thickening agent; 1.5-3 parts by weight of preservative agent 10-15 parts by weight of glycerol; 5-10 parts by weight of borax; and 10-15 parts by weight of polystyrene beam. This invention also discloses a preparing method and use thereof. The modeling paste resulting from the above technical solution has the advantages of light-weight, non-fluidity, moisture retention for a long time.
    Type: Application
    Filed: April 12, 2013
    Publication date: October 16, 2014
    Applicant: FOSHAN MASTER TOYS COMPANY LIMITED
    Inventor: Shi Qian GUO