国家/地区 中国（6） 美国（4） 世界知识产权组织（4） 韩国（2） 波兰（2）
IPC部 B（16）
IPC大类 C01（16）
IPC小类 C08K（16） C01B（15） B82Y（9）
C08L（8） C08J（5） B01J（4）
B29B（3） B29C（3） C01G（3）
C08G（3） B33Y（2）
IPC C08K003/04（16）
发明人 JEDRZEJEWSKA A（2） JEDRZEJEWSKI R（2） SIBERA D（2）
WANG X（2）
公开年 2020（16）
申请年 2019（8）  2020（6）  2018（2） 
专利权人 UNIV ZACHODN.（2）

Filament useful for three dimensional printing comprises poly lactic acid matrix defining appearance of filament, and multiple graphene particles dispersed in poly lactic acid matrix.

LEE G H, KIM M R

Graphene reinforced polyethylene terephthalate composition used for improving reheat energy consumption, comprises continuous matrix comprising polyethylene terephthalate, and dispersed reinforcement phase comprising graphene nanoplatelets.

HANAN J C, BANDLA S

Making polyolefin-carbon nanomaterial composite involves e.g. mixing graphene nanoplatelets with low density polyethylene powder to form mixture, ball milling the mixture in high-energy shaker and molding the formed composite powder.

ZAZOUM B

Preparing high dielectric constant polyimide composite material by dissolving graphene oxide in dimethylformamide, adding cobalt ions and terephthalic acid, adding sodium alginate, reducing microspheres, adding polyamic acid, and coating.

WU S, WU A, LI X

Porous reductive oxidation nanomaterial obtained by mixing carbon nanotubes and graphite, using organic matter with pi bond structure as stabilizer to organically modify surface of carbon nanotube and graphene through conjugation effect.

WANG X, ZHANG X, WANG B, CHEN J, DING Y

Composition used in tyre product, comprises a rubber and ionic liquid functionalized graphene, which is prepared by mixing graphene, rubber, ionic liquid and additive to prepare the composition.

GOSWAMI K, LAHA A, RAJE V, DEBNATH M, CHITRADURGA A L, BALACHANDRAN V S

Nano-nickel ferrite-supported graphene-based absorbing material comprises phosphorus-doped graphene oxide, nanoporous nickel ferrite (NiFe2O4), and paraffin wax.

ZHANG R

High flame retardant biomass-based modified polylactic acid film material comprises DL-lactide, catalyst, crosslinking agent, phytic acid modified graphene, chitosan, and melamine.

GAO S

Applying protective graphene coating onto surface, especially onto two or three dimensional artwork or colored surface, involves e.g. depositing graphene onto at least one side supporting substrate to produce graphene/substrate composite.

GALIOTIS C, BAGLIONI P, ANAGNOSTOPOULOS G, PASTORE CARBONE M G, POGGI G, PAPADIMITRIOU K, PATERAKIS G, KOTSIDI M, GORGOLIS G

Composite of matter used in composite material as filler, comprises a functionalized graphene derivative having at least one functional group bonded through a chemical linker to graphene surface, where functional group is amine or alkene.

BEH E S M, IFTIME G, WEI J, PANDEY R, RIVEST J L B, EUGENESHINMINGBEH, JUNHUA W, RAHUL P