国家/地区 中国（11）
IPC部 C（11）
IPC大类 C04（11）
IPC小类 C04B（11）
IPC C04B028/00（2） C04B028/04（2） C04B035/571（2）
C04B035/622（2） C04B035/80（2） C04B041/85（2）
C04B111/27（2）
发明人 LIU J（11）
公开年 2020（8） 2019（2）
申请年 2019（11）
专利权人 AEROSPACE SP.（2） LIU J（2）

Preparing graphene-added silicon carbide fiber/silicon carbide complex material comprises e.g. taking graphene, polyvinyl pyrrolidone, ethanol and silicon carbide ceramic precursor, adding graphene into dispersion, and mechanically stirring.

JIA X, LU Y, LIU J, SHAN H, DONG Q

Preparation of graphene oxide modified non-asbestos fiber reinforced calcium silicate board involves adding concentrated sulfuric acid to reactor, producing graphene oxide, subjecting surface treatment process, edging, and chamfering.

JU H, CHEN X, ZHENG H, LIU J, LIU W, LU P, WEI T, LI Y, CHEN Y, GAO J, ZHENG Z

Sixth generation (6G) signal tower comprises tower body and tower, the tower body is base layer and is set on outer layer of inner layer on outer surface, the outer layer is plated by chromium alloy steel tube and base layer is graphene.

LIU J

Waterproof material useful for cement pipelines comprises graphene, cement, sand, water, asphalt and calcium oxide.

LIU J

Silicon carbide composite material comprises silicon carbide powder, metal powder, graphene, viscous caking agent, and water.

LIU J

Concrete with improved mechanical property, comprises e.g cement, gravel, yellow sand, fly ash, slag, waste concrete block, reinforced fiber, oxidized graphene, water reducing agent, antifoaming agent and early strength water reducing agent.

LIU J, JIANG S, CAI W, HU L, WU M, ZHENG X

Oxidation-resistant coating comprises vertical graphene array layer which is combined with base carbon-silicon carbide composite and ceramic coating which is formed by deposition on vertical graphene array layer.

YANG L, SONG H, LIU W, LIU J, YU X, LI X, HUO P, YU Y, YANG B, JIN X, ZHANG H

Preparing graphene-doped fiber toughened silicon carbide composite material involves providing carbon fiber preform, using polycarbosilane as precursor, adopting precursor impregnation and cracking method to make carbon fiber preform.

YANG L, SONG H, LIU W, LIU J, YU X, WANG P, HUO P, YU Y, YANG B, ZHANG B, ZHANG H

Three-dimensional porous graphene skeleton-single-wall carbon nanotube flexible composite material useful as flexible electronic materials, prepared by taking methane and preparing template using single wall carbon nanotube and nano-copper.

YU M, WU X, LIU J, LI S, XUE X, YANG H

High heat conducting cement concrete includes cement, slag powder, sand, gravel, water, graphene-heat conducting fiber dispersed slurry, graphene suspension liquid, viscosity regulator, coloring agent and heat-conducting fiber.

QUAN L, TIAN B, HOU R, LV J, LI L, LI S, HE Z, XIE J, LIU J