国家/地区 中国（24）
IPC部 C（24） B（2） H（2）
IPC大类 C09（24）
IPC小类 C09D（15） C08G（7） C09K（7）
C08L（3） C08J（2） C08K（2）
IPC C09D005/08（10） C09D007/61（8） C08G081/00（5）
C08G079/00（4） C09D007/65（4） C09D187/00（4）
C09D005/10（3） C09D005/24（3） C09D007/62（3）
C09D005/00（2） C09D133/00（2） C09D133/04（2）
C09D175/02（2） C09D175/04（2） C09D185/00（2）
发明人 ZHANG C（24）
公开年 2021（18） 2022（6）
申请年 2021（24）
专利权人 ZEYI FOSHAN .（6） HUNAN BANGZE.（4） UNIV ZHEJIAN.（3）

Water blocking agent for use in gas reservoir recovery, comprises sorbitan fatty acid ester and/or imidazoline as W/O emulsifier, wetting reversal agent, synergist, and balance amount of solvent.

YU X, ZHANG C, YANG S, MA Y, KONG C, LI J, TU Z, WEI J, ZHANG X, WANG L, JING H, CHEN L, BAI X, ZHANG B, LIU J, ZENG N, SHEN J, PENG J, HUANG K, YI J

Preparing light-emitting diode packaging material for emitting white light under excitation of deep ultraviolet light, involves uniformly mixing blue and yellow nitrogen-doped graphene/carbon quantum dots in epoxy resin solution.

LIN J, WANG L, WU X, DU H, CAI X, WEI X, FAN J, YIN X, ZHANG C, LIN T

Coating used in interior wall for antibacterial and antiviral adsorption of carbon dioxide, comprises diatomaceous earth, silica gel, calcium hydroxide powder, graphene particles, titanium dioxide powder, hydroxyethyl cellulose powder, bentonite, nano-chitosan, defoamer and deionized water.

WANG X, ZHANG C, LI W

High-wear-resistance cement-based composite coating comprises ordinary portland cement, acrylic emulsion, corundum powder, silica fume, graphene oxide, an early-strength water-reducing component, deionized water and other additives.

LI S, ZHANG C, ZHU K

Fracturing fluid gel used in guar gum fracturing fluid system, comprises nanomaterial, guar gum, organic boron-titanium cross-linking agent and water, where organic boron-titanium crosslinking agent is prepared by dissolving boron.

WANG Y, ZHANG C, LIANG L, LIU B, TANG L, GONG J, XU N

Modified epoxy resin used in epoxy resin emulsion, and graphene-doped epoxy resin emulsion of anticorrosive paint, comprises epoxy resin comprising an epoxy group, and polyethyleneimine, which is grafted to epoxy resin via epoxy group.

KUANG Z, QI F, ZHANG C, YU Y, HE S, WANG Q, HE Y, YANG Z, YANG R, WANG J, YANG L, YANG N, SU Z, ZHOU X, GUO X, MA H, TANG H, MAO Z

Coating comprises graphene, conductive ceramic powder, aqueous resin, inorganic acid, auxiliary agent and solvent, where coating is formed by curing.

ZHANG C, LI G

Graphene modified epoxy-acrylic resin functional coating comprises modified graphene, waterborne epoxy resin, waterborne acrylic resin, functional filler,graphite, deionized water and film-forming additivefully.

FENG Z, ZHANG C, XIE Z, LV X

Self-adhesive asphalt waterproofing board comprises weather-resistant UV-resistant asphalt layer which is prepared by using e.g. low-grade asphalt, high-grade asphalt, filler and UV absorber, and weather-resistant high-adhesion asphalt layer which is prepared by using e.g. filler and tackifier.

ZHANG C, LIU J, WU S, DOU D

Porphyrin dimer graphene nonlinear composite material used in nanosecond visible light field, is formed by interaction between porphyrin dimer and graphene through pi-pi stacking effect.

FU L, ZHANG C