国家/地区 中国（12）
IPC部 B（12） C（3） G（2）
H（2）
IPC大类 B41（12）
IPC小类 B41M（7） B41F（3） B41J（2）
C09D（2）
IPC B41M001/12（3） B41J002/01（2）
发明人
公开年 2022（12）
申请年 2021（12）
专利权人

Preparation of patterned array for, e.g. photoelectric device, involves adding solution containing functional material to surface of stretched substrate, superimposing with substrate containing microstructure array, volatilizing solvent, and separating substrates.

SONG Y, QIAO Y, LV W

Electrochemical sensor electrode useful for detection of hydrogen peroxide, comprises electrode material mixed catalyst, or prepared by coating catalyst on surface of electrode material, where catalyst is platinum carbon, ruthenium carbon or rhodium carbon.

CUI Y

Graphene battery conductivity detector, has working cavity whose bottom wall provided with moving component capable of driving rotating block to move, and output end of second electric pushing rod fixedly provided with second insulating blocks.

HUANG L

Color printing process for carton, involves curing printed hot-pressed groove, curing, chemically treating to form basic anti-counterfeiting printing pattern, printing middle layer on pattern, curing, coating protective layer on patterned middle layer, molding outer protective layer on middle-layer.

ZHOU Y, YANG W

Holographic self-repairing graphene liquid crystal modified polyurethane decorative film is of multilayer composite structure, which comprises base film layer, release layer, personalized appearance layer, metal layer, elastic resin layer and adhesive layer which are sequentially stacked.

KE H, YE Y, LI H, WANG X, ZENG C, HUANG Y

Process for producing high-quality online monitoring books and periodicals, involves mutually bonding graphene heat-conducting hot melt adhesive coatings among books, and performing flattening and three-sided cutting to obtain manufactured books and periodicals.

HU S, WANG K

Graphene heating film conductive silver paste printing device comprises sliding rail, roller, solidifying device, silver paste inlet, rotating plate, silver printing roller, regulating valve, printing head sliding rail and motor.

LI Z

High-ink absorption and transfer rate thermal sublimation transfer paper for hot transfer printing, comprises base layer, ink absorbing coating, water absorption coating which is prepared by using e.g. chitosan, and anti-permeation layer.

ZHOU M

Method for preparing conductive electrode of wearable electronic device, involves transferring precursor type silver ink doped by graphene into ink jet printing ink box, setting pattern, adjusting printing parameter to print.

PENG J, ZOU W, YE Q, FU X, LI M, ZHONG J, YANG Y, YAO R, LIU T, NING H

Transfer printing device for graphene conductive ink, has base fixed at bottom end of electric push rod and net cylinder brush fixed on outer wall of opposite side of two bases through bearing.

CHEN X