国家/地区 中国（7）
IPC部 C（7）
IPC大类 C04（7）
IPC小类 C04B（7）
IPC B28B001/00（2） C04B024/24（2） C04B028/14（2）
C04B035/83（2）
发明人 LI Q（7）
公开年 2020（7）
申请年 2019（4）  2020（3） 
专利权人 GUANGXI HUIY.（2） HUNAN KEJIA .（2） UNIV QINGDAO.（2）

Preparing carbon/carbon composite material useful for calcium - magnesium crystallization in electrolytic manganese dioxide process , comprises e.g. dipping graphite - graphene powder and carbon fiber woven felt in modified petroleum asphalt.

YU L, LI Q, WAN W, CHEN Q, HE J, SHEN W

Coastal deformed structure 3D printing concrete useful for preparing coastal deformed structure, comprises e.g. compound cement, reclaimed sand, fly ash, polyvinyl alcohol, graphene oxide, steel fiber, organic fiber and water reducing agent.

LUO J, ZHANG J, LI Q, GAO S, HOU D, TENG F

Anticorrosive concrete grouting material for coastal structure connection, comprises expandable compound cement, slag sand, fly ash, polyvinyl alcohol, graphene oxide, water reducing agent, coagulant, antifoaming agent and mineral admixture.

LUO J, ZHANG J, LI Q, GAO S, ZHANG P, TENG F

Early-strength graphene-polycarboxylic acid water-reducing agent-reinforced cement-based composite material, comprises cement, ultra-fine powder fly ash, quartz sand, defoamer, and graphene oxide-polycarboxylic acid water reducing agent.

LI D, LI Q, HE C, ZHOU H

Nano-mass concrete anti-crack agent comprises graphene oxide, nano zinc oxide, nano magnesium oxide, dispersant, and deionized water.

LUO Y, SHI Y, LI Q

Preparation of composite material for hydrometallurgical cathode, involves forming blank by hot-pressing graphene-doped graphite, phenolic resin and dispersed carbon fiber, and depositing pyrolytic carbon on carbon/carbon composite preform.

CHEN Q, LI Q, YU L, WAN W, SHEN W, HE Y, FANG H, WANG S, SHI L, HUANG S

Graphene-reinforced ceramic matrix composite material obtained by mixing graphene, photo-curing resiN and photoinitiator, adding ceramic powder, mixing dispersant, 3 dimentional photo-curing molding, slicing, degreasing and sintering.

LIU S, CAI W, LI Q