国家/地区 中国（33）
IPC部 C（33）
IPC大类 C04（33） B28（2） C01（2）
C09（2） G01（2）
IPC小类 C04B（33）
IPC C04B035/622（8） C04B028/00（6） C04B035/626（6）
C04B035/83（6） C04B035/645（4） C04B028/04（3）
C04B035/10（3） C04B024/16（2） C04B024/42（2）
C04B028/02（2） C04B035/628（2） C04B035/64（2）
C04B035/80（2） C04B111/20（2） C09K008/467（2）
发明人 ZHANG D（33）
公开年 2021（14） 2022（6） 2017（3） 2020（3） 2015（2）
申请年 2020（9）  2021（9）  2016（4）  2022（4）  2015（2） 
专利权人 GONGYI FANRU.（4） UNIV CHONGQI.（4） UNIV TONGJI（3） CHINA PETROL.（2）
HANGZHOU LIA.（2） HARBIN INST .（2） HENAN FANRUI.（2） SINOPEC RES .（2）
UNIV CHINA M.（2） UNIV SHANGHA.（2）

Similar material of clay water-proof rock formation, for geotechnical engineering, includes mineral component materials, strength regulating materials, and permeability regulating and cementing materials, where mineral component material includes e.g. quartz sand, illite powder and dolomite powder.

YUE X, NI H, LUO T, FAN Z, CHEN L, DUN S, ZHANG D, FAN G, ZHANG S

Conductive mortar, comprises cement, quartz sand, water, sacrificial anode activator and expansion agent.

FAN Z, ZHAO J, ZHANG D, CHEN H

Low-carbon energy-saving heat-insulating material used in building material application, comprises involves fly ash, perlite, cement, aluminum powder, polypropylene fiber, phenolic resin and water reducing agent.

LU J, YAN D, LIAO H, WEI C, LIN H, YAN S, ZHANG D, SU S, NONG C, QIN W, YANG J, LI H, WU Y, HUANG X, MU Y, CHEN X, HUANG J, XIE H, MAO J, LIU H, MO Z

Low permeability anti-dispersion rock permeability modified material for mine water conservation exploitation technology field, comprises superfine silicate cement, graphene, superfine fly ash, polyacrylamide, high performance water reducing agent, water, and coal gangue.

KONG Z, NAN T, FAN Y, ZHANG S, JIANG S, ZHANG D, FAN G

Graphite base with silicon carbide coating, has silicon carbide film deposited on surface of disc-shaped graphite baseand graphene film or refractory metal carbide layer deposited outside silicon carbide film, or refractory metal carbide layer deposited on the surface of graphite base.

WU H, WEI Q, WANG Z, LI J, YAO D, ZHANG D

Cement filling material for anti-static floor, contains cement clinker, limestone, fly ash, desulfurized gypsum, pulp fiber, sodium dodecylbenzene sulfonate, polystyrene microspheres, graphene dispersion emulsion, diethylene glycol, and microencapsulated reinforcing agent containing gelatin.

ZHANG D, SHEN L, CUI J, LI T, HUANG Q, SHEN B, ZHU G

Crushing ground layer plug fixing wall agent useful in crushing stratum drilling, comprises cement, cementation strengthening agent, surface modified microcapsule curing agent, interface strengthening agent and water.

ZHANG F, WANG L, ZHANG D, ZHAO S, SONG B, WANG W, CHEN Z, LI F, LI D

Well wall reinforcing composition for crushing stratum, comprises cement, cementing agent, interface strengthening agent, 1active filling agent, high temperature stabilizer, and water, where cementing agent comprises epoxy resin and epoxy resin emulsifier, plasticizer, and nanomaterials.

ZHANG D, ZHANG F, WU X, SONG B, LIU S, LIU J, LI F, LI D

Anti-sulfate corrosion resisting preservative used to prepare shotcrete, comprises specified weight ratio of mineral admixture, silicon ash, calcium powder, swelling agent, silicon dioxide, graphene oxide, gypsum, dispersant, defoaming agent, and surfactant.

YOU X, WU Z, XU X, CHENG Z, ZHANG D, WU Q, CHEN X, CHENG S

Preparation of carbon fiber preform involves soaking first modified carbon fiber cloth in dispersion liquid of carbon nanomaterial to obtain second modified carbon fiber cloth, and weaving second modified cloths to obtain final product.

LI A, JIA L, SONG Y, WANG M, ZHANG D