国家/地区 中国（2） 美国（2） 世界知识产权组织（2）
IPC部 C（4） B（2）
IPC大类 C01（4） C08（4） B01（2）
C09（2）
IPC小类 C01B（4）
IPC C08K009/02（4）
发明人
公开年 2021（4）
申请年 2020（4）
专利权人

Infrared absorbing composition used in device, in layered structure as infrared emitter/absorber, to prepare surface to absorb infrared radiation and making coatings comprises layer of metal carbides and nitrides material.

HAN M, GOGOTSI Y

Ink useful for providing viral active or anti-microbial coating to substrate, comprises carrier, graphene or graphene oxide particles dispersed in carrier, and viral active or anti-microbial component adhered to graphene.

CHEN S W, DEVINE S, CHEN S, SANDWINTHROP C

Graphene composite material comprises modified graphene, and flame-retardant additive, is prepared by ultrasonically-treating mixed solution comprising modified graphene and flame-retardant additive, filtering, and drying.

CUI J, LI Y, XU P, ZHANG B

Preparing active zinc oxide for improving the mechanical properties of styrene-butadiene rubber, involves placing the nitric acid solution in a stirred tank, and gradually adding sulfuric acid solution dropwise, and stirring while dropping.

LIU Y