国家/地区 中国（36） 韩国（22） 美国（5） 世界知识产权组织（3） 德国（2） 英国（2）
IPC部 C（63） B（14） H（8）
A（7） F（3） G（3）
IPC大类 C08（63） C09（9） B29（7）
B32（7） H05（6） C01（5）
A41（2） A43（2） A47（2）
B60（2） B65（2） G01（2）
H01（2）
IPC小类 C08K（63）
IPC C08K003/04（63）
发明人 GAO D（8） BAI Y（5） LI C（4）
LV Y（4） QUAN H（4） WANG X（4）
WANG Y（4） XU K（4） GUO P（3）
LI H（3） LV M（3） XU M（3）
XU Y（3） ZHANG S（3） CHOU B（2）
公开年 2023（63）
申请年 2021（63）
专利权人 CHINA PETROL.（9） BEIJING RES .（6） CHINA PETROL.（3） HANDA PRECIS.（2）
HAYDALE GRAP.（2） KOREA INST I.（2） NEO ENPLA CO.（2） NINGBO INST .（2）
PARK J D（2）

Carbon plastic compound obtained by mechanically crushing and preparing carbon filler, melting thermoplastic resin composition, extruding, discharging gas and water vapor, cooling extruded thermoplastic resin composition and cutting.

KIMSANGIN, SUB O I, HONG M

Polyolefin-based composite material composition for forming e.g. impact reinforcing material, comprises polyolefin resin, and particulate carbon nanostructure in which shell layers comprising graphene layer or fullerene layer are stacked.

CHOI E, YOO Y S, KIM T J, LEE S H, PARK C H

Composition useful in e.g. article, preferably flexible display device of electromagnetic wave shielding film and for transportation devices comprises graphene oxide, nano cellulose, reducing agent comprising hydroxy and amino group.

HONG S W, BAE S, HONG P H, LEE Y, HANUI K, CHOI K W, NO A

Production process of solarization-resistant wine packaging box comprises molding injection-molded plastic wine packaging box for polishing, coating ultraviolet resistance coating, drying, treating, and subjecting plastic wine packaging box for ultraviolet laser printing trademark pattern.

WANG H, MA X

Production of waste plastic composite material used for forming intermediate product, involves dissolving compatibilizer containing maleic anhydride and dicumyl peroxide in solvent, mixing mixture with waste plastic, precipitating mixture with excess acetone, drying and polymerizing mixture.

CHOI D Y, CHOI S W

Preparing polyurethane modified asphalt comprises carbon dioxide absorber, isocyanate covalently modified graphene oxide, and polyurethane prepolymer diluent to petroleum asphalt containing compatibilizer, high-temperature shearing, and curing.

QUAN H, YANG B, LIU P, LI K, SHENG X, LI L, HAO Z

Cation exchange membrane useful in electrodeionization device for ultrapure water production system comprises cation exchange resin, binder resin, and reduced graphene oxide.

KIM S K, JEONG H Y, MOON Y G, SON E J

Epoxy cross-linked nylon elastomer foaming material useful for e.g. automobile, aerospace, sports device, cold chain transportation, electronic appliance and foaming middle sole of shoes, comprises nylon elastomers, foaming agent, nucleating agent, epoxy crosslinking agent and auxiliary agent.

DENG J, LIU H, LI S, PAN K

Polylactic acid composite material with shape memory performance used in tissue engineering and medical and health applications such as artificial muscles, artificial joints and surgical sutures, comprises polylactic acid, polycaprolactone, modified graphene oxide and compatibilizer.

LI H, WANG Y, LONG Y, XING Q

Modified phenolic resin-based sleeve pipe graphene repair material used in oil field development comprises phenol resin, diluent, graphene, and cross-linking initiator.

WANG K, GU C, CHENG B, LU W, LI C, SUN Y, YANG L, WANG X, LI Q, GUO G