Patents by Inventor Yinxiang ZHANG

Yinxiang ZHANG 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).

  • Multifunctional gypsum-based mortar and method of making same
    Patent number: 11091395
    Abstract: Disclosed are a multifunctional gypsum-based mortar and a method of making the same, where the gypsum-based mortar includes 30-40 parts by weight of a gypsum; 30-40 parts by weight of a diatomite; 0.5-3.0 parts by weight of nano TiO2; and 30-40 parts by weight of a fine aggregate. The gypsum-based mortar provided herein can not only has good adsorption to the formaldehyde based on the hydration structure of gypsum-based cementing material and the diatomite structure, but also decompose the formaldehyde adsorbed by the porous structure, ensuring long-term and effective adsorption to formaldehyde.
    Type: Grant
    Filed: March 7, 2020
    Date of Patent: August 17, 2021
    Assignee: BEIJING BUILDING MATERIALS ACADEMY OF SCIENCES RESEARCH
    Inventors: Tianyong Huang, Zhaojia Wang, Wencai Zhang, Yinming Li, Yinxiang Zhang, Xufeng Chen
  • MULTIFUNCTIONAL GYPSUM-BASED MORTAR AND METHOD OF MAKING SAME
    Publication number: 20210053877
    Abstract: Disclosed are a multifunctional gypsum-based mortar and a method of making the same, where the gypsum-based mortar includes 30-40 parts by weight of a gypsum; 30-40 parts by weight of a diatomite; 0.5-3.0 parts by weight of nano TiO2; and 30-40 parts by weight of a fine aggregate. The gypsum-based mortar provided herein can not only has good adsorption to the formaldehyde based on the hydration structure of gypsum-based cementing material and the diatomite structure, but also decompose the formaldehyde adsorbed by the porous structure, ensuring long-term and effective adsorption to formaldehyde.
    Type: Application
    Filed: March 7, 2020
    Publication date: February 25, 2021
    Inventors: Tianyong HUANG, Zhaojia WANG, Wencai ZHANG, Yinming LI, Yinxiang ZHANG, Xufeng CHEN