国家/地区 中国（4）
IPC部 D（5）
IPC大类 D01（5） D06（2）
IPC小类 D01D（5）
IPC D01D005/12（5）
发明人
公开年 2022（3） 2023（2）
申请年 2022（5）
专利权人

Preparation method of quantum dot graphene used for attracting chemical, physical, material and biological fields of interest of scientists, involves recycling and concentrating production raw materials, and crushing production raw materials after recycling production raw materials.

DAI Q, LI J, LI C, XIU Q, GAI X

Light-guiding fiber for photocatalyzing carbon dioxide to prepare methanol is skin-core structure, including light guiding layer, photocatalytic layer covering light guiding layer and protective layer covering photocatalytic layer, where light guide layer contain high polymer with light guide effect.

ZHOU N, ZHANG K, ZHANG Y, DONG Y, LIU Y

Preparation of two-dimensional material composite fiber with vertically ordered microstructure used in energy storage material, involves micro-fluidic wet spinning of two-dimensional material solution, and reacting obtained two-dimensional material fiber with precursor solution of active material.

LV W, MAN Z, WU X, ZHU X, WU G

Microfluidic chip used e.g. for preparing composite hydrogel fiber in power generation equipment, has cylindrical glass capillary extending into outer phase square glass capillary tube from right end of outer phase square glass capillary tube, and glass sheet arranged in conical glass capillary tube.

CHEN X, BAO F, HOU L, LIANG Z

Fibrous sheet used as part of a medical device e.g. covered stents, vascular grafts, wound dressings, pledgets, and filters, comprises a mat of fibers.

FRIEDRICHS D, OBERG R, HELLGETH J, MOWER W, HALL J