国家/地区 中国（38）
IPC部 C（16） B（12） H（10）
D（6） A（5）
IPC大类 B01（10） H01（7） C08（6）
C09（6） A61（5） D01（4）
C01（3） H05（3） C23（2）
D06（2）
IPC小类 B01D（6） C08K（5） C08L（5）
C09D（5） D01F（4） A61L（3）
C01B（3） H05B（3） A61M（2）
B01F（2） B01J（2） D01D（2）
D06M（2） H01B（2） H01L（2）
IPC C08K003/04（5） B01D067/00（4） C08K003/22（3）
C08K013/04（3） C09D007/61（3） C09D163/00（3）
D01F001/10（3） A61L027/54（2） A61M001/16（2）
B01D053/86（2） B01D069/02（2） B01D069/12（2）
B01J023/755（2） C01B032/198（2） C08K005/09（2）
发明人 MA L（38）
公开年 2021（17） 2020（15） 2022（6）
申请年 2020（38）
专利权人 NANTONG QIAN.（4） REN G（4） SHANDONG OBO.（4） HUNAN VALIN .（2）
JAFRON BIOME.（2） UNIV SOUTHWE.（2）

Water-soluble composite rubber material useful in preparing soluble bridge plugs in field of oil and gas development engineering, comprises homopolymerized chloroether rubber, silica, graphene, polyacrylamide, and additive.

ZHU M, LIU Y, MA L, WU J, LIU B, XUE Z, WEI L

Composite material useful as cathode material in lithium-ion battery, comprises artificial graphite and porous graphene composited and dispersed on the surface of artificial graphite.

JU S, SU K, MIAO L, REN H, MA L, ZHOU J

Graphene oxide/cobaltosic oxide composite material useful for wave-absorbing material used in electromagnetic wave-absorption application, comprises spherical and/or cubic cobaltosic oxide, and graphene oxide layer compounded on surface of cobaltosic oxide by coating and attachment.

ZHANG Y, REN H, MA L, WANG J

Coating film of static conductive floor coating comprises coating film graphene sheet, which are distributed in staggered manner to form graphene sheet three-dimensional conductive network, and graphene sheet is arranged in whole coating.

REN H, ZHOU W, MIAO L, MA L, ZHENG Q

Graphene aqueous conductive slurry used for lithium-ion battery in portable electronic device e.g. notebook computer and mobile phone, and in high power electric vehicle, comprises carboxymethyl cellulose lithium and expanded graphite, lithium-ion and graphene.

REN H, MIAO L, MA L, WANG M

Preparing hexanedione by catalytic hydrogenation of lignocellulose comprises e.g. adding microcrystalline cellulose, liquid acid aqueous solution and graphene carbon nanotube/carbon shell wrapped metal catalyst to reaction vessel, and using hydrogenation reaction.

WANG C, ZHANG Q, WANG H, MA L, LIANG Y, LIU Q

Graphene-photo-catalyst adsorption box with UV lamp, comprises box body, where inner part of box body is provided with ultraviolet lamp, photo-cat catalyst material, and upper part of left end of the box body provided with ventilating fan.

MA L, LIU T, WANG W, SONG X

LED filament, has multiple LED chips mounted and fixed on substrate in array, and fluorescent glue layer located on upper and lower parts of substrate, where surface of fluorescent glue layer is covered with graphene adhesive layer.

YAN Q, ZHENG Z, MA L

Multi-band terahertz wave absorber for terahertz detection and stealth technology, has micro-structure unit layer provided with hollow snowflake-shaped structure, where material of micro-structure unit layer is selected from metal graphene.

MA L, LIU Y

Preparing rice hulling rubber roller by coating silicone rubber slurry on surface of polished metal roller core, pressing inner layer of rubber to film, coating it on roller core, and vulcanizing inner and outer rubber layer on roller core.

MA W, MA L