国家/地区 中国（10）
IPC部 C（10）
IPC大类 C08（10）
IPC小类 C08F（10）
IPC C08F002/44（10）
发明人 LIU S（3） REN G（2）
公开年 2020（5）
申请年 2020（5）  2012（2） 
专利权人 REN G（2）

Preparing graphene carbon fiber polypropylene fiber composite material masterbatch comprises mixing graphene, surfactant and organic solvent, placing e.g. modified graphene dispersion and catalyst into high-pressure polymerization kettle, and mixing graphene-polypropylene composite material.

GAO S, ZHANG J, LIU J

Electromagnetic shielding fiber material prepared by adding graphene to Mxene centrifugal liquid, stirring, adding acrylic monomer and initiator, copolymerizing, adding polyvinyl alcohol and wet spinning to obtain product.

ZHU M, YANG L, PAN L, XU W, FEI X

Graphene composite antibacterial and antiviral polypropylene filament comprises propylene monomer, graphene material, modifiers and catalyst.

WANG Y, WANG C, LIU S

Spunbond fabric is prepared by subjecting polymerized graphene polypropylene masterbatch, polypropylene slices and modifier to spunbond fabric production process.

LIU S, REN G

In-situ polymerization modified graphene polypropylene master batch comprises acrylic monomer, graphene oxide, modifier, and catalyst.

LIU S, REN G

Polyacrylonitrile-coated graphene composite material useful in preparing carbon fiber, comprises core-shell structure as basic unit, carbon material as inner core, and polyacrylonitrile as outer shell.

ZHU B, ZHANG Y, ZHAO S, QIAO K, GAO X, QIN R, YUAN X, YU L

Preparation of polypropylene fiber involves preparing modified graphene oxide raw material, preparing graphene oxide-polypropylene masterbatch and melt spinning above obtained graphene oxide-polypropylene masterbatch.

GAO C, WANG B, HAN Y

Preparing thermally conductive carbon fiber involves dissolving aqueous titanate dissolve in water to obtain solution, and then adding superfine graphene powder to obtained solution.

LU G, MAO H, SHI J

Insulating layer composition for use in substrate of insulating prepreg or insulating film and printed circuit board, comprises soluble type liquid crystal thermosetting oligomer, metal alkoxide compound, and graphene oxide.

JI S Y, HAM S J, KIM S H, KIM D Y, YEONG J S, JIN H S, HWAN K S, YEONG K D, CHI S, KIM S, KIM D, HAM S, CHI S Y, HAMSUKJIN

Preparation of acrylic resin/graphene oxide nanocomposite leather finishing agent involves mixing graphene oxide suspension with methyl acrylate, ethyl acrylate, butyl acrylate, hydroxyethylacrylate, emulsifier and lauryl sodium sulfate.

LI D, LV S