Patents by Inventor Yongjun Jang

Yongjun Jang 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).

  • AQUEOUS RESIN DISPERSION, METHOD FOR PRODUCING SAME, COATING MATERIAL, AND MULTILAYER BODY
    Publication number: 20090226728
    Abstract: To provide an aqueous dispersion of a resin wherein dispersed particles are stable with fine particle sizes and whereby bleeding out is suppressed, which is thus useful as e.g. a surface treating agent for a polyolefin substrate, an adhesive or a coating material. A resin dispersion having dispersed in water a polymer (C) having a hydrophilic polymer (B) bonded to a polyolefin (A) in a ratio of (A):(B)=100:5 to 100:500 (weight ratio); a method for producing the resin dispersion; and a coating material and a laminate, employing it.
    Type: Application
    Filed: June 2, 2006
    Publication date: September 10, 2009
    Inventors: Masato Onoe, Toshiya Seko, Yongwoo Shin, Yongjun Jang, Fumihiko Shimizu