国家/地区 中国（7）
IPC部 A（3） B（2） C（2）
IPC大类 A61（3）
IPC小类 A61L（3）
IPC A61L027/30（2） A61L027/34（2） A61L027/54（2）
发明人 DUAN X（7）
公开年 2020（5）
申请年 2019（7）
专利权人 HENAN YADU I.（2）

Preparing catalyst by using graphene as carrier and rare earth element modified SrHPO4-WO3 for fixed bed catalytic preparation of triethylene diamine and derivatives, involves using one or two of La and Ce oxides as catalytic promoters.

HUANG P, ZHOU S, WANG X, DUAN X, XIONG Q, LV Y, WANG Z, ZHONG H, ZHUO P, CAI H

Preparing graphene-coated fabrics comprises e.g. adding polyvinyl alcohol into distilled water, stirring, adding graphene, uniformly coating on the surface of the polyester fiber, performing thermal spraying reaction, cooling, and bundling.

DUAN X

Antibacterial collagen-based bone repair material contains zinc oxide/hydroxyapatite whiskers, polyvinyl alcohol, cross-linking agent, graphene oxide, polydopamine, polypyrrole doped with sulfosalicylic acid self-assembled layer.

ZHANG Z, DUAN S, HAN H, FU Y, SUN H, SHI P, CUI B, SHAO R, HAN X, TIAN C, ZHOU J, HAO M, YAN Z, SHE K, JI P, WANG X, DUAN X

Protein-containing collagen-based bone repair material comprises e.g. mesoporous hydroxyapatite, polylactic acid glycolic acid copolymer, type I collagen bone repair material body and graphene oxide-polypyrrole self-assembled layer.

ZHANG Z, DUAN S, HAN H, FU Y, SUN H, SHI P, CUI B, SHAO R, HAN X, TIAN C, ZHOU J, HAO M, YAN Z, SHE K, JI P, WANG X, DUAN X

Method for preparing electrode pole piece for use in lithium ion battery cathode, involves weighing active material, physically peeling graphene and binder, followed by weighing physically peeling graphene for acidification treatment.

FU L, DUAN X, WANG X, LI M, XU K, YANG P, MA X, WANG H, XU J

Photolithographically patternable composition, comprises graphene, natural protein and solvent.

DUAN X, JIN F, ZHENG M, DONG X

Use of graphene or graphene coating for improving blood compatibility of biological material and/or device.

DUAN X, MENG X, LIU Z, LIU K