国家/地区 中国（7） 韩国（3） 世界知识产权组织（3） 日本（2） 美国（2）
IPC部 C（8）
IPC大类 C01（8）
IPC小类 C01B（8）
IPC C08L079/08（8）
发明人 HE X（2） PENG Q（2） ZHAO X（2）
ZHOU M（2）
公开年 2019（3） 2020（3） 2021（2）
申请年 2019（8）
专利权人 HARBIN INST .（2）

Elastic heat spreader film used for forming structural component, comprises graphitic film comprising graphitic crystals, and having preset thermal conductivity, electroconductivity and physical density, and elastomer or rubber.

LIN Y, JANG B Z, ZHANG B, JEAN B

Graphite sheet useful for electronic device, has thermal conductivity in plane direction, and thermal conductivity in thickness direction.

KIM K S, WON D Y, CHOI J Y, CUI Z, YUAN D, JIN J

Sulfur doped reduced graphene oxide used for polyimide nanocomposite, comprises sulfur and reduced graphene oxide, and has preset peak intensity ratio obtained by Raman analysis.

YOU N H, KU B, YU J, JANG S G, KOO B C, RYU J S

Preparing graphene reinforced polyimide composite film comprises e.g. stirring to react potassium permanganate, reducing residual oxidant using hydrogen peroxide, and washing filter cake to remove moisture to obtain graphene oxide precursor.

JI Y, QING S

Modified graphene oxide used as a special functional plastic in advanced semiconductor packaging, is a graphene oxide modified by a curing accelerator, where organic solution is prepared by dissolving graphite oxide in an organic solvent.

LI J, WANG T, ZHANG G, SUN R

Preparing highly oriented graphene reinforced bismaleimide resin matrix composite material comprises performing bismaleimide resin suction, crushing, controlling temperature, viscosity and force field, casting, vacuum defoaming and curing.

PENG Q, ZHAO X, HE X, ZHOU M

Preparing high dispersion graphene reinforced bismaleimide resin matrix composite material involves graphene-enhanced bismaleimide resin-based composite precursor, inhaling pure buma resin into the porous structure of graphene sponge.

PENG Q, HE X, ZHAO X, ZHOU M

Preparing highly thermally conductive graphite film inducedpolyimide orientation crystallization involves using graphene and polyimide composite material as graphite film precursors in process of high-temperature carbonization.

CAO C, LI W, ZHOU G, LIN J