Patents Assigned to Pole-Chic Corporation
  • Solventless nontoxic high refractive index and low birefringence organic/inorganic hybrid materials
    Patent number: 6835792
    Abstract: Enclosed are high refractive index and low birefringence organic/inorganic hybrid materials useful for optical applications. They are prepared from solventless metal aliphatic acryl alkoxides. The metal acryl alkoxides are synthesized from exchanging acryl alcohol with metal alkoxides, and are hydrolyzed into metal oxide nanoparticles and are well dispersed in the acrylate matrix. Then they are polymerized into organic/inorganic hybrid materials containing metal oxide in polyacrylate.
    Type: Grant
    Filed: January 30, 2002
    Date of Patent: December 28, 2004
    Assignee: Pole-Chic Corporation
    Inventors: Wei-Fang Su, Hsiao-Kuan Yuan
  • Solventless nontoxic high refraction index and low birefringence organic/inorganic hybrid materials
    Patent number: 6492540
    Abstract: Enclosed are high refractive index and low birefringence organic/inorganic hybrid materials useful for optical applications. They are prepared from solventless metal aliphatic acryl alkoxides. The metal acryl alkoxides are synthesized from exchanging acryl alcohol with metal alkoxides, and are hydrolyzed into metal oxide nanoparticles and are well dispersed in the acrylate matrix. Then they are polymerized into organic/inorganic hybrid materials containing metal oxide in polyacrylate.
    Type: Grant
    Filed: May 15, 2000
    Date of Patent: December 10, 2002
    Assignee: Pole-Chic Corporation
    Inventors: Wei-Fang Su, Hsiao-Kuan Yuan
  • Solventless nontoxic high refractive index and low birefringence organic/inorganic hybrid materials
    Publication number: 20020128502
    Abstract: Enclosed are high refractive index and low birefringence organic/inorganic hybrid materials useful for optical applications. They are prepared from solventless metal aliphatic acryl alkoxides. The metal acryl alkoxides are synthesized from exchanging acryl alcohol with metal alkoxides, and are hydrolyzed into metal oxide nanoparticles and are well dispersed in the acrylate matrix. Then they are polymerized into organic/inorganic hybrid materials containing metal oxide in polyacrylate.
    Type: Application
    Filed: January 30, 2002
    Publication date: September 12, 2002
    Applicant: POLE-CHIC CORPORATION
    Inventors: Wei-Fang Su, Hsiao-Kuan Yuan