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中国(61)
IPC部
C(33)
H(18)
B(10)
A(8)
D(4)
G(4)
IPC大类
H01(15)
C01(9)
C08(9)
A61(8)
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IPC小类
C01B(9)
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A61P(5)
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C09D(4)
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A61Q(3)
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IPC
H01M004/36(8)
H01M004/62(7)
C01B032/19(5)
B82Y030/00(4)
H01M010/0525(4)
A61K008/19(3)
A61P001/02(3)
A61P031/02(3)
A61Q011/00(3)
B82Y040/00(3)
C08F292/00(3)
C08J003/075(3)
C08K003/04(3)
C08L051/10(3)
H01G011/86(3)
发明人
LI L(61)
公开年
2017(61)
申请年
2017(61)
专利权人
CHENZHOU GUO.(9)
HUNAN GONSIO.(6)
UNIV JINAN(6)
SHENZHEN JIN.(3)
SHENZHEN SUN.(3)
UNIV CHINA P.(3)
WUHAN INST T.(3)
JIANGSU XING.(2)
Method for preparing negative electrode graphene sheet that is utilized in supercapacitors, involves preparing graphite powder, adding N-methyl-2-pyrrolidone followed by evenly coating slurry on copper foil, drying and punching sheet.
LIN Q, LI L
Preparing polyethylene terephthalate/graphene composite thermal conductive film involves placing graphene in vacuum mixer by adding anhydrous ethanol, stirring and filtering to get mixed graphene/ethanol slurry and using desktop coater.
LIN Q, LI L
Graphene nano-silver-copper slurry for use in fields of e.g. touch screen, comprises copper powder, graphene nano-silver dispersing liquid, organic solvent, resin and additive in specific mass parts.
LI L
Cleaning agent for cleaning metal work piece, comprises triethanolamine functionalized graphene, surfactant, metal corrosion inhibitor, preservative and water, has strong complexing action and strong adsorption capacity.
LI L
Production of graphene involves using expandable graphite as raw material, expanding to obtain expanded graphite, placing expanded graphite in pre-stripping ultrasonic reaction device to obtain pre-stripped material, diluting and stripping.
LIN Q, LI L
Preparing button cell useful for super capacitors comprises taking the anode electrode sheet using graphene oxide/vanadium pentoxide for assembling the cell, assembling in a glove box closed argon atmosphere, adding electrolyte and sealing.
LI L, WU X
Dispersion useful for preparing graphene oxide containing toothpaste comprising ethanol or polyvinyl pyrrolidone.
LI L
Chinese medicine toothpaste for tooth cleaning and care of pregnant woman, comprises graphene oxide, dispersion liquid, traditional Chinese medicine extract, auxiliary agent, Scutellariae radix, flos mume, dried orange peel, lotus and lemon.
LI L
Production of graphene film involves setting up vacuum chamber, conveying graphene foil tape, heating between conveying mechanisms, turning on power supply assembly, connecting to gas nozzles, and heating graphene foil tape.
LI L, ZHOU Z, PU H
Preparation method of graphene/vanadium pentoxide positive electrode sheet used in super capacitor, involves preparing graphene powder from expanded graphite with expansion coefficient in specific range.
LI L, WU X
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