国家/地区 韩国（25）
IPC部 B（25）
IPC大类 B01（25）
IPC小类 B01J（25）
IPC C01B032/19（25）
发明人 JANG B Z（3） KWON W（3） KWON W J（3）
MIN R（3） ZHAMU A（3） CHOI S（2）
IM Y（2） IM Y H（2） KIM E（2）
KIM E J（2） KIM T（2） KYOUNGJEONGBAE（2）
RYOU M（2） YOO K（2） YOO K H（2）
公开年 2017（10） 2022（5） 2021（3） 2016（2）
申请年 2016（7）  2021（5）  2017（3）  2020（3）  2015（2） 
专利权人 GIEVER（3） LG CHEM LTD（3） NANOTEK INST.（3） ALBEMARLE CO.（2）
ELEMENT CO L.（2） GIEVER CO LT.（2） LG CHEM CO L.（2） UNIV GACHON .（2）
UNIV GACHON .（2）

Explosive puffing reactor for preparation of porous materials, has valve unit that is connected to other end of flow path unit to control gas flow inside case unit, and nozzle unit connected to valve unit and discharging gas to outside.

SEON A H, SHIM K

Continuous mass production of graphene using thermal plasma comprises, generating plasma by injecting, injecting expandable graphite and intercalation graphite, exfoliating graphene by expanding expanded graphite, and drying by hot air.

KYOUNGJEONGBAE, HWAN B J, CHOI S

Synthesizing functionalized graphene using plant extract useful for producing gold nanoparticle-functionalized graphene complex comprises mixing graphite with plant extract, applying ultrasonic waves, and separating supernatant.

KIM B S, DESHIMUKARTI

Producing composite graphene flake metal comprises charging expandable graphite into furnace, sealing, heating expandable graphite, and maintaining or lowering temperature of expandable graphite by stopping microwave irradiation.

MIN R

Preparing graphene flake composition, by preparing expandable graphite, charging expandable graphite to furnace, sealing furnace, heating furnace by irradiating microwaves, maintaining temperature of expandable graphite by stopping microwave irradiation, and mixing graphene and binder polymer.

RYOU M, MIN R

Producing graphene flakes, involves preparing expandable graphite, charging expandable graphite into furnace, sealing furnace, heating expandable graphite by irradiating furnace with microwaves, and maintaining or lowering temperature of expandable graphite by stopping microwave irradiation.

RYOU M, MIN R

Dry graphene powder composition used in graphene ink used in two- or three-dimensional printing comprises pristine graphene flakes non-covalently functionalized with polymeric amphiphilic molecules.

TRAN T S, ROY CHOUDHURY N, DUTTA N, ROY C N, AWARD T, ROICHOUDURINAMITA, DUTANABA, DUTA N

Continuous mass-production of graphene using thermal plasma without using graphite oxide and acid and without reduction process, comprises e.g. generating plasma by injecting inert gas into plasma device and exfoliating graphene.

KYOUNGJEONGBAE, CHOI S, NGUYENDINHHUONG, NGUYEN D H, CHOI S H, BAE K J, CUI X, BAE K, CHAE S H, NGUYEN D F

Exfoliating graphene flakes from graphite sample by compressing a graphite sample in an electrochemical reactor, and applying a voltage between the graphite sample and an electrode in the electrochemical cell.

ROSCHER S

Manufacturing graphene sponge sheet used for e.g., negative electrode material, filter material and sensor by preparing slurry by mixing graphite powder and ground graphite powder or water containing graphite powder and drying slurry.

PARK Y