国家/地区 世界知识产权组织（22）
IPC部 B（22）
IPC大类 B01（22） C01（18） B82（4）
C08（3） C25（3） H01（3）
C09（2） C23（2）
IPC小类 B01J（22）
IPC C01B032/182（6） B01J035/02（5） B01J020/30（4）
C01B003/04（4） C01B032/198（4） B01J019/12（3）
B01J020/20（3） B01J037/34（3） B82Y030/00（3）
B82Y040/00（3） C01B003/22（3） C01B032/19（3）
B01J019/08（2） B01J020/28（2） B01J023/46（2）
发明人 JANG B Z（4） ZHAMU A（4） HASHIMOTO H（3）
HORIBE T（3） ISOBE K（3） LIN Y（3）
SERA Y（3） YAMASHITA E（3） ANZELMO B H（2）
COOK D（2）
公开年 2018（22）
申请年 2017（13）  2018（7）  2016（2） 
专利权人 NANOTEK INST.（4） FUJI CHEM IN.（3） KWANSEI GAKU.（3） LYTEN INC（2）

Producing graphene from microwave-expandable un-exfoliated graphite or graphitic carbon comprises e.g. supplying and feeding powder of microwave-expandable un-exfoliated graphite or graphitic carbon onto non-metallic solid substrate surface.

LIN Y, ZHAMU A, JANG B Z

Composition used to produce hydrogen and graphene comprises a treated iron ore catalyst.

BASSET J M, ZHOU L, ENAKONDA L R

Catalyst used for hydrolyzing e.g. cellulose, comprises graphene sheet comprising sheet formed by connecting carbon skeletons having carbon atoms bonded to each other in hexagonal shape, and having carboxyl group/sulfonic acid group.

MAKOTO O, YOSHIAKI K, OKAI M, KURIHARA Y

Graphene production used in slurry supercapacitor, sodium battery, or lithium battery, involves dispersing graphitic material in liquid solution to prepare suspension.

LIN Y, ZHAMU A, JANG B Z

Producing graphene sheets by preparing homogeneous mixture comprising graphite crystals and water, centrifuging, placing into reactor, circulating mixture, applying sonic energy and electromagnetic energy, extracting mixture and separating.

GOLDSTEIN B, ALEKSEEV S

Carbon aggregate for produces higher-order carbon substance, comprises two connected multi-walled spherical fullerenes and layers of graphene and coating, where coating is connected with multi-walled spherical fullerenes.

COOK D, GHEZELBASH H, ANZELMO B H, TANNER D, SINGH S

Making graphene-biopolymer composite material used e.g. in composition for making article, comprises contacting ionic liquid with biopolymer and graphene, contacting obtained mixture with non-solvent, and collecting obtained material.

ROGERS R D, ZAVGORODNYA O, SHAMSHINA J L, GURAU G

Carbon and elastomer integrated composition for e.g., gaskets, comprises elastomer material, additive material, accelerant material, and filler material comprising graphene-based carbon material, carbon aggregates, and no seed particles.

ANZELMO B H, COOK D

Treating liquid comprises contacting liquid with solid adsorbent nanocomposite of graphene with tin oxide or antimony doped tin oxide and passing current to regenerate nanocomposite by electrochemical conversion of adsorbed contaminant.

ROBERTS E, SHARIF F

Preparing sulfur-nitrogen co-doped graphene-based aerogel comprises e.g. preparing sulfur-nitrogen co-doped graphene hydrogel precursor using graphene oxide and thiourea, subjecting obtained precursor to vacuum freeze-drying and carbonizing.

CI L, REN X, GUO H