国家/地区 中国（25） 世界知识产权组织（4） 美国（2）
IPC部 C（25） B（7） D（2）
IPC大类 C01（16） C08（10） B82（5）
C09（4）
IPC小类 C01B（16） C08K（9） C08L（7）
B82Y（5） C08G（3） C08F（2）
C08J（2）
IPC C01B031/04（16） C08K003/04（8） B82Y030/00（5）
C08K009/04（4） C08L009/06（4） C08K009/06（3）
C08L007/00（3） C08L009/02（3） C08L023/16（3）
B82Y040/00（2） C08G073/22（2） C08K003/36（2）
C08K009/02（2） C08L007/02（2） C08L009/00（2）
发明人 LIU L（26）
公开年 2012（13） 2013（9） 2014（4）
申请年 2012（26）
专利权人 HARBIN INST .（7） UNIV BEIJING.（5） CHINESE ACAD.（4） SUZHOU INST .（3）
LIU L（2） MAO Y（2） UNIV SOUTH C.（2） UNIV TONGJI（2）
WEN S（2） ZHANG F（2）

Preparation of graphene sponge used for strain sensor, involves providing graphene oxide solution, freezing graphene oxide solution, carrying out ice sublimation, heating graphene oxide sponge in inert gas, and reducing graphene oxide.

ZHANG Z, KUANG J, LIU L

Preparing two-dimensional graphene/boron nitride crystal material involves in air atmosphere, mixing inorganic layered material with ammonia borane, which was loaded with ball mill pot in the medium together with inorganic layered material.

CHEN P, HU D, LIU L, XIONG Z

Preparing graphene thin layer on the surface of metal catalyst involves reacting carbon source and metal catalyst substrate in presence of hydrogen and argon so as to perform carburization reaction.

GAO S, GENG X, GONG Y, LIU L, LONG M, ZHANG X, ZHU C

Producing graphene, comprises introducing carbon or its compound into carrier material, contacting carrier material with stabilizing material, converting carrier material into chemical compound, and segregating carbon from carrier material.

MANTL S, LIU L, ZHAO Q

Mechanical-blending of graphene oxide/white carbon black/rubber nanocomposite, involves mixing graphene oxide and rubber masterbatch in internal mixer for preset time, adding white carbon black and coupling agent, and mixing.

ZHANG F, LIU L, MAO Y, WEN S

Transfer method of graphene or oxidized graphene thin film involves cleaning target substrate, drying, activating, forming thin film on side of substrate, and gradually tearing flexible substrate to transfer thin film.

LI X, SHANG Y, ZHANG D, LIU L

Manufacture of graphene/poly(p-phenylene benzobisoxazole) polymer involves reacting graphene-containing monomer and polyphosphoric acid, mixing phosphorus pentoxide and obtained mixed solution, and heating.

HU Z, SONG Y, LI Y, HUANG Y, LI J, SUN D, LIU L

Preparation of graphene-poly(p-phenylene benzobisoxazole) composite fiber involves vacuum heating and vacuum defoaming graphene/poly(p-phenylene benzobisoxazole) polymer, and carrying out coagulating bath treatment.

HUANG Y, LI J, HU Z, LIU L, SUN D, SONG Y, LI Y

Preparation of graphene-containing monomer involves mixing terephthalic acid and sodium hydroxide, using modified Hummer method to prepare graphene oxide, and dispersing graphene oxide in deionized water.

HU Z, LI J, LIU L, HUANG Y, SUN D, LI Y, SONG Y

Preparing simple graphene sheet one-dimensional nano-composite material used for e.g. rubber compounding design and product production, involves heating in furnace, ultrasonically dispersing, drying, and vulcanizing.

LIU L, ZHANG L, ZUO K, MA J