国家/地区 中国（46）
IPC部 C（35） H（9） B（6）
A（2）
IPC大类 C01（14） C09（13） C08（8）
H01（8） B82（3） C22（3）
B01（2）
IPC小类 C01B（14） C08K（8） C09D（7）
H01M（6） C08L（5） C09K（5）
B82Y（3） C22C（3） B01J（2）
C01G（2） C08F（2） C09C（2）
H01B（2）
IPC C08K003/04（8） C01B032/184（6） C01B032/198（6）
C09D007/61（6） C09D005/08（5） C09D163/00（4）
C09K003/00（4） H01M004/62（4） H01M010/0525（4）
B82Y030/00（3） C22C001/05（3） B82Y040/00（2）
C01B032/19（2） C08F002/18（2） C08F002/44（2）
发明人 MA L（46）
公开年 2019（17） 2018（15） 2020（14）
申请年 2018（46）
专利权人 SHANDONG OBO.（25） UNIV TIANJIN（5） CHINA PETROL.（2） SHANGHAI PUX.（2）
SINOPEC RES .（2） TSINGHUABERK.（2）

Aluminum-based composite material comprises aluminum alloy substrates, graphene and ceramic materials, and is prepared by mixing graphene powder with first solvent, and performing ultrasound to obtain first dispersion.

GU L, ZHU H, WEI L, MA L, HOU N, ZHU Y, XUE Z, ZHU M

Aluminum-based composite material comprises aluminum alloy substrates, graphene and ceramic materials, and mixing graphene powder with first solvent, and then performing ultrasound to obtain first dispersion.

WEI L, ZHU H, MA L, GU L, HOU N, ZHU Y, XUE Z, ZHU M

Silica composite graphene cooling liquid comprises silica composite graphene, ethylene glycol, water and additives.

LIU L, ZHENG S, ZHAO Y, MA L

Detecting storage stability of graphene-based material dispersion liquid involves performing metallographic detection of graphene-based material dispersion to obtain dispersion state and morphology of graphene-based material in system.

LIU T, YUAN Q, ZHOU W, ZHAO Y, MA L

Modified graphene composite slurry comprises expanded graphite, first dispersant, first defoamer, first solvent, dispersants, rheology additives, defoamers, second solvents and solvents.

YUE L, XU L, ZHAO Y, MA L

Paint film of water-based floor paint comprises e.g. evenly and orderly arranged graphene sheets in paint film structure to form graphene layer and thickness direction of graphene layer is same as thickness direction of paint film structure.

LI P, ZHAO T, ZHOU W, ZHAO Y, MA L

Graphene oxide/carbonyl iron wave-absorbing composite material, which is core shell structure, used for wave absorbing material for electromagnetic wave absorption field, comprises graphene oxide layer compounded on surface of carbonyl iron.

XI H, ZHOU W, ZHAO Y, MA L

Preparation of iodine-nitrogen double-doped graphene based on one-step hydrothermal method used e.g. in gas sensors, by ultrasonically treating graphene oxide dispersion liquid, urea and sodium iodide, hydrothermally reacting and filtering.

CHEN F, MA L, MA M, WANG H, SONG Z, LI B, REN J, GU B, ZHANG J

Preparing small-sized graphene oxide, by mixing purified microcrystalline graphite and mixed acid, adding oxidizing agent for reaction, quenching, heating, cooling and adding with reducing agent for reduction.

ZHAO Y, WU K, MA L

Graphene oxide/triiron tetraoxide/zinc oxide composite material useful in thermal wave absorption fileds, comprises graphene oxide and a composite material of triiron tetraoxide and zinc oxide compounded on the surface of graphene oxide.

ZHAO Y, XI H, LI W, ZHOU W, MA L