国家/地区 中国（7）
IPC部 C（4） B（3） H（2）
IPC大类 B01（3） C07（2） H01（2）
IPC小类 B01J（3） C07D（2）
IPC B01J027/24（2）
发明人 WEI Z（7）
公开年 2018（6）
申请年 2018（7）
专利权人

Preparing rubber antioxidant 2,2,4-Trimethyl-1,2-Dihydroquinoline polymer (TMQ) comprises using aniline and acetone as raw materials and a graphene oxide-based catalyst.

LV M, WEI Z, FU C, JIANG Y, HUANG W, SHI L, GAO L

Polypropylene fiber useful for filtration of dust, comprises polypropylene resin, nano-ceramic powder, nano-graphene, silane coupling agent, stearic acid and acetone.

JIANG G, XUE L, YE X, WEI Z, XU C, WU Z, ZHANG K, WU J

Wavelength tunable graphene oxide mode-locked all-fiber thulium laser for use in communication system, has polarization independent isolator welded with output coupler, where output end of coupler is connected with collimator.

WANG J, WANG X, CAO Y, DOU C, ZHU J, WEI Z

Graphene-silver antibacterial and antifouling fluorocarbon coating useful in the field of marine engineering facilities protection, comprises a component-A e.g. fluorocarbon resin, defoamer and thixotropic agent, and a component-B.

JIA X, DONG X, WEI Z, WEI H

Preparation of copper ferrite/carbon nanofiber/nitrogen-doped graphene composite electrocatalytic material used e.g. as high performance catalyst material, involves dispersing graphite oxide in mixed solvent and dispersing.

TIAN Y, ZHANG X, WEI Z

Low-cost graphene oxide concrete comprises certain amount of cement, water, natural river sand, coarse aggregate, polycarboxylic acid water-reducing agent, and graphene nano oxide solution.

WU Y, CHEN S, QUE L, CUI Z, WEI Z, LIU C, GUO P

Preparation of catalyst used in catalytic hydrogenation of nitro aromatic compound e.g. nitrobenzene for preparing arylamine compound, involves mixing prepared nitrogen-doped graphene in divalent iron solution, drying and pyrolyzing.

WEI Z, HOU Y, XU Z