国家/地区 中国（67） 韩国（3） 美国（2） 世界知识产权组织（2）
IPC部 C（71）
IPC大类 C08（71）
IPC小类 C08K（71） C08L（65） C08J（19）
B32B（6） C09D（5） C09K（5）
B01J（4） H05K（4） B29C（3）
C08F（3） C09C（3） F16L（3）
H01M（3） B33Y（2） B82Y（2）
IPC C08K009/10（71）
发明人 LI X（6） LI J（5） LI Y（5）
LIU Y（5） WANG Z（5） CHEN Y（4）
WANG W（4） YU Y（4） CHEN J（3）
CHEN S（3） WAN Y（3） WANG H（3）
WANG X（3） ZHANG H（3） ZHANG Z（3）
公开年 2022（71）
申请年 2022（45）  2021（23）  2020（3） 
专利权人 LIANGSHAN SH.（2） UNIV SHENYAN.（2）

Thermally-conductive epoxy resin circuit board e.g. epoxy resin copper-clad circuit board, comprises epoxy resin insulating layer containing white graphene material.

CHEN M, LIU J, JIANG J

Composite material capable of ultraviolet near-infrared laser marking useful in laser marking, comprises primary mixture, polyolefin resin, and compatibilizer, and prepared by e.g. adding titanium dioxide, and graphene into high-speed mixer, extruding, and adding polyolefin resin and compatibilizer.

ZHOU T, HU J, LI J, HAN X

Preparing flame retardant additive, comprises e.g. making polymer chelat with divalent zinc ions, mixing with surface of graphene oxide nanosheets contains functional groups, and connecting ligand, and subjecting to reduction reaction.

JIN P, ZHANG H, WU H, SONG S, WANG J

Preparation of environmentally-friendly cable material involves mixing diethylaluminum hypophosphite and silane coupling agent and reacting with magnesium aluminum layered double hydroxide suspension, mixing modified polyurethane, obtained product, tributyl citrate and polycarbodiimide and extruding.

GUO H, LIN Q

Graphene oxide-biomass-based fatty acid composite material used in composition for preparing rubber products, is obtained by modifying graphene oxide with biomass-based fatty acid and metal ion source.

ZHANG N, DONG D, WANG W, ZHEN B

Preparing high wear-resistant rubber material comprises mixing natural rubber, styrene-butadiene rubber, cis-butadiene rubber, hydroxy-terminated liquid polybutadiene rubber, tackifier and coupling agent, plasticizing, adding zinc carbonate, stearic acid and sulfur, refining and vulcanizing.

ZHOU Y, XU B

Method for preparing heat-conducting composite material used in electronic device comprises filling wax graphene sheet particles wrapped with wax in resin material, melting and blending to obtain heat-conducting composite material.

ZHOU M, PAN Z, ZHANG X

Artificial cochlear electrode with nerve stem cell transplantation and signal conduction enhancement function, comprises platinum electrode as iridium, and conductive hydrogel loaded with neural stem cell and nerve growth factor, where conductive hydrogel is gelatin methylpropyl acrylate/polyaniline.

YU X, JIN X, FU Y, WANG Z

Antistatic halogen-free composite material useful in railway transportation, comprises glass fiber, nylon resin, conductive microencapsulated hypophosphite flame retardant and antioxidant comprising N,N'-(Hexane-1,6-diyl)bis(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propanamide).

LOU D, ZHOU L, LU J, YE J, LU H

Modified core-shell masterbatch toughened polypropylene random copolymer (PPR) pipe comprises tube body comprising outer layer, middle layer and inner layer, where outer layer comprises PPR resin, modified nano-calcium carbonate and dispersant.

MO Y, LU Z, LI Y, LI H, SHI K, LIANG Y, LAN J