国家/地区 中国（8） 韩国（2）
IPC部 C（9）
IPC大类 C08（9）
IPC小类 C08G（9）
IPC C08K003/04（9）
发明人 GAO S（3） JIANG X（3） LI J（3）
QI X（3） WANG Y（3） XU P（3）
XU W（3） YIN A（3） JIANG W（2）
公开年 2019（9）
申请年 2019（7）  2018（2） 
专利权人 JIANGSU YABA.（3）

Composition used for improving neutron shielding performance, comprises epoxy resin, amine curing agent, surface treated aluminum hydroxide and zinc borate, surface-treated boron carbide, and borated graphene and density increasing agent.

SHIN S

Preparing functional graphene modified polyimide film by adding diamine and dianhydride in reaction kettle, stirring synthesized polyimide resin and modified graphene in reaction kettle, removing bubbles in film liquid, and deaerating.

WANG Y, XU W, YIN A, QI X, JIANG X, LI J, XU P, GAO S

Preparing polymerized graphene hybrid modified polyamic acid resin preparing polyimide film product, by adding graphene to nitrogen-dimethylformamide solution, dispersing, adding isopropanol pinacol borate and adding diamine and dianhydride.

WANG Y, XU W, YIN A, QI X, JIANG X, LI J, XU P, GAO S

Ultra-thin ultra-low shrinkage graphene polyimide thermal conductive film comprises polyimide, tert-butyl ((4-hydroxycyclohexyl)methyl)carbamate and graphene.

WANG Y, XU W, YIN A, QI X, JIANG X, LI J, XU P, GAO S

Repairing material used for cable sheathing, comprises amino terminated polyether, polyester polyol, hexamethylene diisocyanate trimer and isocyanate-modified graphene oxide.

JIANG W

Graphene modified polyurethane foam comprises e.g. graphene as functionalized graphene having isocyanate groups, where isocyanate functionalized graphene is prepared by graphene oxide modification and foam is obtained by reacting isocyanate.

LIU X, ZHOU L, JIANG W, LU F, ZHAO C, CAO J, WAN Y, MA H, ZHENG J

Polyimide film for forming graphite sheet for electronic device, is derived from precursor composition comprising polyamic acid, and comprises inorganic filler having sublimation property, and graphene-containing spherical polyimide filler.

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

Preparing aminated graphene reinforced waterborne polyurethane comprises e.g. reacting isophorone diisocyanate, polytetrahydrofuran diol and 1,4-butanediol, adding dimethylolpropionic acid and triethylamine and reacting.

MA X, ZHANG M, LIU S, HE Y

Aqueous polyurethane-modified graphene oxide nano composite emulsion useful in e.g. coating, adhesive and ink composition, prepared by e.g. oxidizing graphene, dispersing, adding aminohydroxypyrimidine compounds, mixing and post processing.

ZHANG S, SUN M, GU B, BAI H, DONG W