国家/地区 中国（25）
IPC部 C（25） H（3） E（2）
IPC大类 C04（25）
IPC小类 C04B（25）
IPC C08K003/04（11） C08F283/06（9） C04B103/30（8）
C08F220/06（7） C04B024/26（6） C04B024/16（4）
C04B035/622（4） C04B026/26（3） C08F002/44（3）
C08F292/00（3） C08K009/04（3） C08K009/06（3）
C08L095/00（3） C01B032/194（2） C01B032/198（2）
发明人 LIU Y（3） ZHANG Z（3） DUAN P（2）
LI Y（2） LUO S（2） WU J（2）
公开年 2021（25）
申请年 2021（25）
专利权人 HUNAN XIANFE.（2）

Modified asphalt containing nanomaterials comprises stryene butadiene styrene modified asphalt, and modified nano-graphene oxide prepared by mixing and stirring graphite, sulfuric acid, washing, centrifuging, forming nano-graphene oxide gel, stirring, washing and drying.

GUO R

Esterified monomer, which is prepared from allyl polyethylene glycol and 2,2':6',2"-terpyridine-4-formic acid through esterification reaction.

ZHONG L, FANG Y, LIN Z, WU C, LI G, SHAO Y

Producing concrete water reducing agent comprises e.g. adding graphene oxide solution and acrylamide polymer into methyl alkenyl polyoxyethylene ether and sodium styrene sulfonate solution, stirring, adjusting pH, cooling, adding calcium lignosulfonate and rutin, and mixing.

ZHANG Z, DUAN P

Cement-based grouting material for semi-flexible mixture, comprises sulphoaluminate cement, slag powder, fly ash, chemical additive, modified graphenThe cloth full cutting device according to wherein the cutting device between the engaginge fiber and rest is water.

WEI Y, LIU Y, QI S, LIU J, HUANG W

Preparing mud-resistant concrete water-reducing agent comprises e.g. mixing methyl alkenyl polyoxyethylene ether, sodium styrene sulfonate and water, heating, adding graphene oxide solution, mixing, adding oxidizing agent, adding acrylic acid, adding sodium hydroxide aqueous solution and cooling.

ZHANG Z, DUAN P

Terahertz source emitting material used for forming terahertz emitter for bed article, comprises quartz powder, graphite powder, tin powder, aluminum oxide, and magnesium oxide having preset particle size.

ZHANG J

Preparing modified graphene expandable polystyrene particle comprises e.g. mixing sodium borohydride and sheet graphene with alkyl benzene sulfonic acid, using suspension polymerization method to polymerize, and performing polymerization.

XI F, LI C, XIAO D

Use of composite emulsion as anti-shrinking agent in cement-based material, comprises graphene oxide, butyl acrylate, isobutyl trimethoxysilane, sodium silicate, first emulsifier, second emulsifier, dispersant and water.

LI S, XU S, LIU A, GENG Y, HOU D, ZHANG R, JIN Z, GAO S

Preparing compact flexible graphene/polystyrene composite heat conducting film involves drying graphene oxide powder, sieving, grinding graphene oxide powder, styrene and zirconium ball, and coating graphene oxide styrene dispersion liquid.

WANG W, SONG X, LIU T, XU X, MA L, XU R, HOU S

Preparing flexible graphite grounding conductor material comprises e.g. mixing resin, carbon forming agent, conductive material, stirring to form carbon resin, impregnating carbon material with carbon-forming resin, paving, stacking tape.

FAN M, HE H, TAN B, WANG X, TONG X, DAI M, LI Z