国家/地区 中国（119） 韩国（13） 美国（13） 日本（9） 欧洲专利局（EPO）（8） 世界知识产权组织（8） 台湾（4） 加拿大（3）
IPC部 C（138） B（26） H（15）
A（5） G（5） D（4）
E（2）
IPC大类 C08（138）
IPC小类 C08G（138）
IPC C08K003/04（138）
发明人 LIU Y（9） WANG J（6） WANG Z（6）
ZHANG X（6） CHEN J（5） WANG Y（5）
ZHANG Z（5） KIMKWANYOUNG（4） LI C（4）
MOON Y（4） WANG L（4） WU Z（4）
ZHANG Y（4） ZHU Y（4） CHEN Y（3）
公开年 2022（138）
申请年 2022（70）  2021（56）  2020（12） 
专利权人 DAEJIN ADVAN.（4） XEROX CORP（3） ZHUZHOU TIME.（3） BOEING CO（2）
CHINESE ACAD.（2） DONGGUAN HON.（2） GUANGDONG JO.（2） HARBIN INST .（2）
HUAIBEI LIHE.（2） HUIZHOU ZHON.（2） SHENZHEN QIA.（2） UNIV ANHUI S.（2）
UNIV SHENYAN.（2） WANG L（2）

Graphene/polyethylene naphthalate (PEN)/polyethylene terephthalate (PET) composite barrier film for e.g. food packaging, has three-layer structure comprising layer made of PET, and layer made of graphene/PEN/PET composite material.

WU Z, CHEN X, LIN Y, WU D, CHEN D

Forming method of graphene oxide reinforced nylon composite material, comprises e.g. heating and melting graphene oxide reinforced nylon composite material, roll-pressing to orient the graphene oxide, cooling and shaping, melting and orienting.

ZHAO X, JIA S, HE X, PENG Q

Thermoplastic composition used for forming molded product, comprises thermoplastic polyurethane polymer prepared by reacting aliphatic diisocyanates and aliphatic diols, and inorganic filler e.g. graphite, boron nitride, aluminum oxide, graphene, carbon fibers, aluminum nitride and metal fibers.

WANDNER D, BISCHOFFS W

Preparing graphene oxide in situ reinforced nylon 6 composite material, comprises e.g. mixing graphene oxide dispersion with caprolactam and aminocaproic acid in tubular heating furnace, passing argon gas, reacting, and cooling.

ZHAO X, JIA S, HE X, PENG Q

Polyurethane useful for filling hydraulic construction concrete expansion joint, comprises polyether 330N, toluene diisocyanate, curing agent, catalyst, amino functional silane modified graphene oxide, beta-cyclodextrin modified chitosan, filler, pigment and viscosity reducing and toughening agent.

YANG D, LI H, XU Z

Preparing smoke suppressant comprises adding carbon material into organic solvent, adding copper nitrate and cobalt nitrate, reacting organic ligand with metal ion, and winding metal organic framework of double metal on carbon material.

SU X, TIAN X, XU X, DAI S, BO G, YAN Y

Modified resin used for fiber-reinforced polymer rib, comprises graphene oxide, vinyl resin and curing agent.

CHEN Z, SU W, WANG Y, WANG L, XIN Z, JIANG J, WANG F

Preparing degradable polybutylene adipate terephthalate useful in preparing film products, comprises esterifying terephthalic acid, butanediol, catalyst and stabilizer with zinc oxide-graphene and esterifying adipic acid, butanediol, catalyst, and stabilizer and esterifying obtained prepolymers.

LIU W, RAO J

High barrier graphene composite polyimide film useful in mobile phone electronic product, chemical medical device, other fields, photoelectron and aviation field, comprises three-layer structure sequentially from top to bottom comprising polyimide film layer, graphene layer and polyimide film layer.

HUANG R, PAN D

Matter composition comprises epoxy functionalized two-dimensional shaped particles comprising functionalized graphene, clays, and alumina platelets, carbon nanotubes, epoxy resin, and curing agent comprising ionic liquid, and 1-ethyl-3-methylimidazolium dicyanamide.

KALB J, IFTIME G, WEI J, PANDEY R, RAHULPANDY, JUNHUA W, JAMIKALB