国家/地区 中国（5）
IPC部 B（5）
IPC大类 C08（5）
IPC小类 C08K（5） C08L（5） B32B（3）
C08J（3） B82Y（2）
IPC C08K003/04（5）
发明人 LI Y（2） MAO G（2） WANG Y（2）
ZHANG F（2） ZHAO X（2）
公开年 2022（4）
申请年 2021（5） 
专利权人 UNIV SHAANXI SCI TECHNOLOGY（5）

Preparing light-emitting diode packaging material for emitting white light under excitation of deep ultraviolet light, involves uniformly mixing blue and yellow nitrogen-doped graphene/carbon quantum dots in epoxy resin solution.

LIN J, WANG L, WU X, DU H, CAI X, WEI X, FAN J, YIN X, ZHANG C, LIN T

Preparing silicone rubber electromagnetic shielding complex material with three-layer structure comprises e.g. mixing raw silicone rubber, 2,5-dimethyl-2,5-bishexane, zinc oxide, stearic acid, and white carbon black, cutting into sheets, adhering all sheets, hot pressing, and curing.

JI Z, ZHANG M, MA J, LI X, ZHANG T, SHAO L

Preparing composite film for warning film rupture, comprises preparing konjac glucomannan solution glue, carrying out gradient dilution of konjac glucomannan, and adding glycerin and graphene oxide solution under mixing and stirring.

MAO G, WANG Y, ZHAO X, ZHANG F, LI Y

Preparing a konjac glucomannan composite film comprises eluting konjak fine powder, drying, grinding and sieving, adding glycerin, silver bromide and water, preparing an aramid fiber sol film, mixing and stirring the mixture to obtain an nano-fiber nano-sol film and drying.

MAO G, WANG Y, DOU X, YAN W, ZHAO X, ZHANG F, LI Y

Preparing patterned graphene film on flexible substrate comprises e.g. dissolving acrylic resin monomer, medium-chain glycerol or medium chain triglyceride, photoinitiator and modified castor oil, lyophilizing, calcining and drying.

DING S, CHEN J, YANG Y, XU B