国家/地区 中国（28）
IPC部 B（28）
IPC大类 B01（10） B82（10） H01（6）
C02（5） C09（5） C01（4）
C08（3） B29（2） B32（2）
C07（2）
IPC小类 B82Y（10） B01J（7） C02F（5）
C01B（4） H01M（4） C09K（3）
B01D（2） B29D（2） B32B（2）
C07C（2） C08L（2）
IPC B82Y030/00（9） B82Y040/00（9） H01M004/58（3）
H01M004/62（3） H01M010/0525（3） B01J020/20（2）
B01J020/28（2） B01J029/84（2） B29D007/01（2）
B32B009/00（2） B32B009/04（2） B32B033/00（2）
C01B032/184（2） C02F001/14（2） C02F001/30（2）
发明人 LIU C（28）
公开年 2022（28）
申请年 2022（18）  2021（8）  2020（2） 
专利权人 CHINA PETROL.（3） ANHUI GELANK.（2） CHINA PETROC.（2） CHINA PETROL.（2）
SHANGHAI PET.（2） UNIV SHANDON.（2）

Portable laser cleaning device for resisting electromagnetic interference, has permalloy layer and composite shielding layer that are combined to form double-layer high-efficiency and high-retention-rate electromagnetic shielding structure.

LIU C, YU Y, LIU Z

Preparing hedgehog-shaped structure bismuth sulfide-graphene composite nano material, involves adding oxidized graphene into deionized water, and obtaining oxidized graphene, and adding thiourea and continuously magnetic stirring, centrifuging solution after reaction, cleaning, and vacuum drying.

GAO F, LIU X, GAO Y, YIN C, HAO J, LIU C, WANG Y, YANG Y

Preparing optionally substituted monocyclic aromatic hydrocarbons from optionally substituted furan, comprises contacting organic phase containing optionally substituted furan and ethylene with molecular sieve catalyst.

YANG W, LI X, WANG Z, FENG X, HAN X, XU R, LIU C, YUAN Z, QIAO J

Two-phase solvent system preparing 2,5-hexanedione by catalyzing and converting biomass, comprises organic solvent phase containing hydrophobic hydrogenation catalyst, and aqueous solution phase containing anions of VIIA elements.

YANG W, LI X, WANG Z, HAN X, FENG X, YUAN Z, QIAO J, LIU C, LAN D

Three-dimensional graphene/clay composite aerogel used as solar evaporation component of long-term high-efficiency solar desalination device, has shape of hollow rectangular pyramid, hollow triangular pyramid, and hollow cuboid.

LU H, LIU C, DING M, LI C

High strength polyethylene/graphene nano composite film used in field of thin film material is composed of high density polyethylene and reduced oxidation graphene, and is prepared by carrying out melt-blending high-density polyethylene pellets and reduced graphene oxide powder.

LIU C, DONG B, ZHANG Z, MA R, YAN F, BAI X, WANG Z

Preparing graphite type carbon nitride/nitrogen-doped graphene/bismuth vanadate Z type photocatalyst comprises e.g. dissolving graphite-type carbon nitride/nitrogen-doped graphene in N,N-dimethylformamide, ultrasonically dispersing, adding bismuth vanadate, and carrying ultrasonic treatment.

MA Y, OUYANG J, WU T, LIU C, PENG X, ZHANG J, ZENG S, LI R

Preparation method of two-dimensional material nanometer structure, involves etching two-dimensional material exposed in by oxygen plasma to remove portion other than nanostructure of two-dimensional material.

CHEN H, ZHANG L, LIU C

Preparing carbon quantum dots-coated carbonaceous material useful for preparing functional material comprises providing carbon quantum dot precursor, mixing carbon quantum dot precursor and carbon material dispersion solution, using spray drying and coating.

LUO R, WU Y, QIU J, DAI Q, JIANG Z, CAO L, LIU C, BAO R

Preparing high-strength electromagnetic shielding fiber composite material useful in aerospace field, comprises e.g. obtaining modified carbon fiber cloth by depositing iron oxide nanoparticles and graphene oxide nanoparticles on surface of carbon fiber cloth by atomization deposition.

WANG J, ZHANG C, WANG Z, XI J, LIU C, ZHANG X, DUAN N, SHI Z