国家/地区 欧洲专利局（EPO）（18）
IPC部 C（18） B（9） A（2）
D（2） G（2） H（2）
IPC大类 C08（18）
IPC小类 C08K（12） C01B（10） C08J（9）
C08L（8） C09K（5） C08F（4）
B01D（3） C08G（3） C09D（3）
A61L（2） B29C（2） B82Y（2）
IPC C08K003/04（8） C01B032/182（7） C01B032/194（5）
C08J007/06（4） B01D065/08（3） B01D071/02（3）
C08F292/00（3） C08J007/04（3） C08L101/00（3）
B01D061/02（2） B01D067/00（2） B01D069/10（2）
B01D069/12（2） B01D069/14（2） B82Y030/00（2）
发明人 ERICSON J（2） HSIEH W（2） KITAHARA I（2）
KOBUKE M（2） KWON W（2） KWON W J（2）
LOSIC D（2） NINE M J（2） TOUR J M（2）
TRAN D N H（2） WANG P（2） ZHENG S（2）
公开年 2018（11） 2017（7）
申请年 2017（18）
专利权人 LG CHEM LTD（2） NITTO DENKO .（2） UNIV ADELAID.（2） UNIV RICE WI.（2）

Multifunctional diffusion barrier for use as e.g., liquid and/or gas barrier and self-cleaning material, comprises organic polymer and gradient concentration of two-dimensional graphene or two-dimensional graphene derivative material.

BLANCO VARELA T, SANCHEZ GOMEZ J, LAZCANO URENA S, PALERMO V, TREOSSI E, MIROTTA N, SCIDA A

Manufacture of functionalized graphene involves mixing graphene, and double-bond bearing salt, and heat treating mixture.

LEE M J, KWON W J, JUN G H, IYIO J Y, LEE Y R, BYEON J Y, LEE M, KWON W, JUN G, BYEON J, LEE Y, JI Y

Membrane used for disinfecting microbes, comprises support and composite coating containing optionally substituted graphene oxide compound crosslinked with crosslinker e.g. benzoic acid derivative, and has preset antibacterial effectiveness.

HSIEH W, KITAHARA I, SIDDIQUI O, ERICSON J, KOBUKE M, WANG P, YAMASHIRO Y, ZHENG S, ERICKSON J, OOU M

Forming graphene nanoplatelets for plastics composite involves subjecting aqueous suspension of expanded graphite to exfoliation which includes sequential treatments of sonication and high shear mixing and optionally isolating nanoplatelets.

BERTOCCHI F, CIAPPA A, CRISTIANO F, ELMARAKBI A, INNOCENTE F, VILLARO E

Flexible, low shrinkage, conductive formulation for coating substrate of articles and filling gaps in electronic packages comprises sinterable, conductive metal particles, graphene, diluent, and polymer resin.

HONG X, SANCHEZ J G, CAO X, ZHUO Q

Graphene-based composite useful for improving at least one property of a substrate, comprises graphene-based material intercalated with hydrated sodium metaborate.

LOSIC D, NINE M J, TRAN D N H

Antimicrobial membrane for preventing microbial growth has support and composite containing graphene oxide compound and crosslinker in which composite coats the support, and crosslinker contains e.g. polyvinyl alcohol and/or biopolymer.

HSIEH W, KITAHARA I, ERICSON J, KOBUKE M, WANG P, ZHENG S, HSEIH W, XIE W, BEI Y, XIAO H

Method of improving fire-retardant property of substrate e.g. polymer material and cellulosic material, involves providing composite comprising graphene-based material intercalated and inorganic metal hydrate, to substrate.

LOSIC D, NINE M J, TRAN D N H

Composition comprises functionalized graphene nanoribbons, where functionalized nanoribbons comprises water solubilizing addends functionalized at edges of graphene nanoribbons, and functionalized graphene nanoribbons are water soluble.

TOUR J M, SIKKEMA W

Preparation of graphene dispersion used for composite material, involves providing cellulose acetate flakes, swelling cellulose acetate flakes in alcohol, adding specified amount of acetic anhydride, and adding graphene nanoplatelets.

ATHANASIOU A, BAYER I, CATALDI P