国家/地区 中国（18） 韩国（3） 美国（2）
IPC部 C（20） B（3）
IPC大类 C08（20）
IPC小类 C08L（20）
IPC C08L079/08（20）
发明人 LIU J（2） LIU Z（2）
公开年 2014（20）
申请年 2013（13）  2014（7） 
专利权人 HARBIN INST .（2）

High dielectric polyimide composite material used for e.g. high-performance embedded capacitors, comprises anhydride monomer and diamine monomer, and doped graphene and nano barium-titanate.

HAN E, QI S, NIU H, WU D, TIAN G, LIU J

Preparation of polyimide/graphene composite material used for enhancing conductivity of composite material, involves high-speed mixing of polyimide with graphene, and performing compression molding.

CHEN G, FANG S, LIU J, LIU Z, LONG Y, XU L, ZHOU X

Graphene film comprises polyimide emulsion, binder, graphene, dispersant, modifier, additive, and solvent in specified weight ratio.

CHEN X

Method for forming high-strength graphene-reinforced polymer matrix composite for e.g. aircraft part for commercial application, involves applying succession of shear strain events to molten polymer phase.

NOSKER T, LYNCH J, KEAR B, HENDRIX J, CHIU G, ZHAO G, HENDRIKS J, NOSKER T J, LYNCHBRANZOI J K, KEAR B H

Composition useful for encapsulating transparent thin film of an organic electronic device, comprises graphene, polyimide or its precursor, and solvent.

HYEON L S, JU K S

Preparing modified graphene/thermosetting resin composite material comprises reacting oxidized titanium diboride with gamma-aminopropyl triethoxysilane, adding e.g. graphene oxide dispersion liquid and reacting with thermosetting resin.

YUAN L, GU A, LIANG G, WANG T

Preparation of polymeric material with radiation, conductive and optical conversion energy storage function, involves mixing graphene/titania-doped powder and resin, and blending with sodium dihydrogen phosphate and polyethylene wax.

LI X, GE M, LIU S, LIU W, JIN L

Preparation of ordered graphene conductive polyimide film involves mixing pyromellitic dianhydride and diaminodiphenyl ether with dimethylacetamide, heating, evaporating polyimide film, washing using anhydrous ethanol and drying.

XU W, LI Q, YANG C, ZHANG K, LIU Z

Preparation of low dielectric constant polymer/fluorinated graphene composite material by placing graphene in reactor, introducing fluorine gas, heating, dispersing by mixing with polyamide or epoxy resin solution, molding, and heating.

FAN C, GAO J, LI B, LIU X, REN M, WANG X, WU P

Preparing polyimide-graphene composite material involves modifying graphene by covalently bonding amine-substituted aromatic/aliphatic compound on graphene surface, adding modified graphene to polyimide precursor to polymerize, and heating.

YOU N H, PARK O, KU B, LEE J H, GOH M, PARK O K, KU B C