国家/地区 世界知识产权组织（5） 日本（4） 欧洲专利局（EPO）（3） 美国（3） 中国（2） 台湾（2）
IPC部 C（7）
IPC大类 C07（7）
IPC小类 C07C（7）
IPC C07F007/08（7）
发明人 ISHIDA S（2） ITAMI K（2） ITO H（2）
MATSUSHIMA K（2） NAKATSUJI H（2）
公开年 2021（2）
申请年 2021（3） 
专利权人 TAOKA CHEM C.（2） UNIV TOKAI N.（2）

New vinyldisiloxane compounds used to prepare elastomeric polymer in non-vulcanized polymer composition which is used in article e.g. tire, tire tread, tire side wall, tire carcass, belt, gasket, seal, footwear component, golf ball or hose.

ROESSLE M, THIELE S

New graphene nanoribbon used for semiconductor, solar cell, transparent electrode, high-speed transistor and organic electroluminescent device.

ITAMI K, ITO H, MATSUSHIMA K, NAKATSUJI H, UENO R, ISHIDA S, OKUDA S

Manufacture of naphthyl silole compound used for preparing graphene nanoribbons, involves reacting brominated/iodinated biphenyl compound with lanthanoid-and-lithium-containing ate complex, and reacting obtained lanthanoid complex with silyl compound.

ITAMI K, ITO H, MATSUSHIMA K, MURAKAMI K, NAKATSUJI H, ISHIDA S

Preparation of non-centrosymmetric nano-graphene molecules used in preparing organic electroluminescent device, involves reacting 3,7,10-tris(trimethylsilyl)-2,6,11-tris(trifluoromethanesulfonyl)triphenylene with different diene compound.

XIA D, SHAO Y, JIAO Y, DENG R, DING X

New substituted aryl compounds useful for producing nanostructures, preferably nanoribbons i.e. graphene or graphene nanoribbons.

CHALIFOUX W A, SPROUL K C, YANG W, CHALIFOUX W, SPROUL K

Method for carrying metal on graphene oxide for metal-oxidation graphene complex, involves adding solution of metal salt or metal ion to oxidation graphene dispersion, and adding alcohol, N,N-dimethylformamide and/or tetrahydrofuran.

NISHINA YUTA

Producing dispersible nano graphene platelet material, comprises preparing pristine nano graphene platelet material from graphitic material and subjecting to oxidation treatment.

JANG B Z, ZHAMU A