Patents Assigned to SHANGHAI JAZZ NEW MATERIAL TECHNOLOGY CO., LTD.
  • Gas diffusion layer, a preparation method therefor, a membrane electrode assembly and a fuel cell
    Patent number: 11888166
    Abstract: A gas diffusion layer, a preparation method therefor, a membrane electrode assembly and a fuel cell. The gas diffusion layer comprises gas diffusion layer substrates (41, 42) and a microporous layer slurry coated on the gas diffusion layer substrates (41, 42). An additive that contains catechol or contains a catechol structure compound is specifically added into the microporous layer slurry, and the additive is specifically dopamine hydrochloride.
    Type: Grant
    Filed: December 28, 2020
    Date of Patent: January 30, 2024
    Assignee: SHANGHAI JAZZ NEW MATERIAL TECHNOLOGY CO., LTD.
    Inventor: Xinghan Shen