Patents Assigned to Trend Tone Imaging, Inc.
  • Chemical toner composition and method for preparing the same
    Patent number: 8822117
    Abstract: The present invention relates to a chemical toner composition and a method for preparing the same. The chemical toner composition includes: a resin emulsion; a pigment dispersion; a wax dispersion; and a dispersible polymer coagulant, wherein the dispersible polymer coagulant is a copolymer comprising unsaturated ester monomers and amino-containing monomers. Accordingly, the present invention uses a novel dispersible polymer coagulant to prepare uniform toner particles with excellent roundness and improved flowability and to reduce moisture absorption.
    Type: Grant
    Filed: December 16, 2008
    Date of Patent: September 2, 2014
    Assignee: Trend Tone Imaging, Inc.
    Inventors: Kuei-Ying Chiu, Kuo-Tong Huang, Ju-Feng Liao, I-Jein Cheng, Jui-Fa Chang, Chien-Sheng Huang, Yi-Ling Liu
  • Chemical toner composition and method for preparing the same
    Patent number: 8557496
    Abstract: The present invention relates to a chemical toner composition and a method for preparing the same. The chemical toner composition includes: a resin emulsion; a pigment dispersion; a wax dispersion; and a dispersible polymer coagulant, wherein the dispersible polymer coagulant is a copolymer comprising unsaturated ester monomers and amino-containing monomers. Accordingly, the present invention uses a novel dispersible polymer coagulant to prepare uniform toner particles with excellent roundness and improved flowability and to reduce moisture absorption.
    Type: Grant
    Filed: April 9, 2012
    Date of Patent: October 15, 2013
    Assignee: Trend Tone Imaging, Inc.
    Inventors: Kuei-Ying Chiu, Kuo-Tong Huang, Ju-Feng Liao, I-Jein Cheng, Jui-Fa Chang, Chien-Sheng Huang, Yi-Ling Liu
  • CHEMICAL TONER COMPOSITION AND METHOD FOR PREPARING THE SAME
    Publication number: 20120189957
    Abstract: The present invention relates to a chemical toner composition and a method for preparing the same. The chemical toner composition includes: a resin emulsion; a pigment dispersion; a wax dispersion; and a dispersible polymer coagulant, wherein the dispersible polymer coagulant is a copolymer comprising unsaturated ester monomers and amino-containing monomers. Accordingly, the present invention uses a novel dispersible polymer coagulant to prepare uniform toner particles with excellent roundness and improved flowability and to reduce moisture absorption.
    Type: Application
    Filed: April 9, 2012
    Publication date: July 26, 2012
    Applicant: Trend Tone Imaging, Inc.
    Inventors: Kuei-Ying CHIU, Kuo-Tong HUANG, Ju-Feng LIAO, I-Jein CHENG, Jui-Fa CHANG, Chien-Sheng HUANG, Yi-Ling LIU
  • Chemical toner composition and method for preparing the same
    Publication number: 20100055591
    Abstract: The present invention relates to a chemical toner composition and a method for preparing the same. The chemical toner composition includes: a resin emulsion; a pigment dispersion; a wax dispersion; and a dispersible polymer coagulant, wherein the dispersible polymer coagulant is a copolymer comprising unsaturated ester monomers and amino-containing monomers. Accordingly, the present invention uses a novel dispersible polymer coagulant to prepare uniform toner particles with excellent roundness and improved flowability and to reduce moisture absorption.
    Type: Application
    Filed: December 16, 2008
    Publication date: March 4, 2010
    Applicant: Trend Tone Imaging, Inc.
    Inventors: Kuei-Ying Chiu, Kuo-Tong Huang, Ju-Feng Liao, I-Jein Cheng, Jui-Fa Chang, Chien-Sheng Huang, Yi-Ling Liu