国家/地区 中国（5）
IPC部 C（2）
IPC大类
IPC小类
IPC
发明人 DU Q（5）
公开年 2020（3）
申请年 2020（5）
专利权人

Anhydrous humidification device used in air conditioner humidification, has organic fiber base paper and a moisture absorbing and releasing agent supported on the surface and inside of the base paper, moisture absorbing and releasing agent is polydopamine and inorganic nanoparticles.

MAO Z, DU Q, BAI Y, YANG Y, LIU W, LI Z, WAN Y

Preparing high-strength shape memory chitosan-based hydrogel comprises e.g. dissolving the chitosan in the acetic acid solution and stirring, adding citric acid and continue stirring to obtain a chitosan solution.

YUAN H, DU Q, XIONG F, LI B, XUAN H, YANG Y

Dispersive stirrer for graphene production, has fixing slot whose inner wall is provided with L-shaped slot, where end edge part of inner wall of slot is provided with limiting slot, and air guide sleeve whose middle part is provided with guide pipe.

SUN Z, DU Q

Self-supporting three-dimensional self-assembled magnetoelectric composite film structure for electronic device, consists of strontium titanate substrate, graphene buffer layer and bismuth ferrite/cobalt ferrite magnetoelectric composite.

LIU M, WANG Z, HU Z, ZHOU Z, DU Q

Erosion-resistant graphene composite gradient coating on surface of measurement while drilling instrument outer cylinder comprises bottom layer, transition layer divided into three layers and working layer.

ZHANG Q, YANG G, WEI K, HUANG W, WEI W, LI M, CUI H, DU Q, LIU P, ZHAO X