国家/地区 中国（22）
IPC部 C（16） B（12） H（3）
IPC大类 B01（10） C07（8） C01（5）
H01（3） C08（2）
IPC小类 B01J（9） C07D（8） C01B（5）
H01M（3） C01G（2）
IPC C07D307/68（6） B01J035/10（5） C01B032/19（4）
C01B032/194（4） B01J021/18（3） B01J023/42（3）
B01J023/46（3） B01J023/44（2） B01J023/644（2）
B01J027/185（2） B01J027/24（2） C07D307/46（2）
H01M004/36（2） H01M004/58（2） H01M004/62（2）
发明人 ZHENG L（22）
公开年 2023（22）
申请年 2022（12）  2021（8）  2023（2） 
专利权人 CHINA PETROL.（8） RES INST PET.（8） FUJIAN MATER.（6）

High thermal conductivity powder having thermoplastic properties used in preparing high thermal conductivity product for thermal management, comprises base thermal conductivity powder, and hot melt graft attached to base thermal conductivity powder surface by covalent bonding.

SHEN Y, ZHENG Y, ZHENG L, WU L, WANG H

Sodium ion battery cathode material comprises glass carbon sheet and active layer comprising load active material, conductive agent and adhesive, where active material is prepared by e.g. mixing diethylenetriamine and deionized water, dripping graphene oxide, and mixing branched polyethyleneimine.

WANG Y, ZHENG L, CHEN K, LONG H, WU L, MA Z

Preparing gelatin/microfibrillated cellulose/graphene conductive hydrogel useful in preparing flexible sensor, comprises mixing graphene, microfibrillated cellulose, gelatin and water/organic binary solvent to obtain graphene/microfibrouscellulose/gelatin dispersion liquid, freezing and thawing.

ZHENG L, JIAO X, DENG X

Laminated structure composite of graphene with low defect concentration useful as cathode material of alkali metal ion battery, comprises low-defect concentration graphene active substance i.e. iron(II,III) trichloride compound.

WU L, ZHENG L

Preparing secondary enhanced graphene gas gel useful in shoes, comprises introducing substrate layer on prepared graphene gas gel surface, performing chemical vapor deposition reaction and growing sheet layer or spherical graphene aggregate on surface of substrate layer.

ZHENG L, SHEN Y, ZHENG Y, WU L, WANG H

Continuously producing 5-hydroxymethylfurfural and 2,5-furandicarboxylic acid by e.g. dehydrating fructosyl carbohydrate in molecule in two-liquid-phase reaction medium, and adding water to organic phase containing 5-hydroxymethylfurfural.

SUN Q, CHEN G, ZHENG L, DU Z, ZONG B

Graphene for regulating and controlling production temperature, has inner wall of bottom of containing cylinder is provided with lifting component for driving heating rod to move up and down.

ZHENG L, LUO W, LU M, ZHANG Q

Airfoil e.g. fan blade for fan section of turbine engine, has matrix composite that is provided with toughness that is greater than toughness of first material, and edge guard that is provided with heating conduit arranged within portion of edge guard.

SUN C, KRAY N J, ZHENG L

Preparation of anti-corrosion coating involves dispersing graphite and modifying agent in water to prepare pretreated graphite dispersion, mixing dispersion with epoxy resin and cationic photoinitiator to obtain mixture, and curing mixture.

WU L, WANG J, CHEN Y, GUO H, ZHANG Y, ZHENG L, LIN H

Cold-resistant and freeze-proof water meter, has impeller fixedly connected with inner wall of drain pipe, where end of heating cable graphene passes through box body and is connected with power supply module.

CHEN S, ZHENG L, ZHOU Z, XU J