国家/地区 中国（16）
IPC部 C（16）
IPC大类 C08（16）
IPC小类 C08F（16） C08K（7） C08J（6）
C08L（3） B01J（2） C09D（2）
C09K（2）
IPC C08F220/56（16）
发明人 WANG X（4） CHEN D（2） HUANG L（2）
HUANG X（2） LIU L（2） LIU X（2）
PEI W（2） ZHANG Q（2） ZHAO J（2）
公开年 2018（16）
申请年 2017（9）  2018（7） 
专利权人 FOSHAN YINNU.（2） PEI W（2）

Foam absorbing substrate useful for manufacturing broadband radar antenna, comprises graphene oxide, methacrylonitrile, methacrylic acid, co-solvent, initiator, cross-linking agent, foaming agent and auxiliary agent.

INVENTOR U

Polymerizing Graphene in-situ modified conductive anti-corrosion aqueous emulsion involves preparing graphene oxide powder by mixing graphite raw material and sodium nitrate, adding concentrated acid solution, cooling, stirring and mixing.

CHENG F, HUANG X, QI H, LIU D, JIANG X

Selective water blocking agent preparation involves mixing graphene oxide with N,N-dimethylformamide and ultrasonically dispersing to obtain graphene oxide dispersion, and then mixing with organic amine and adding dicyclohexylcarbimide.

PEI W, LIU X, ZHU D

Preparing high temperature resistant long-acting fluid loss reducing agent comprises e.g. mixing graphene oxide with N-methylpyrrolidone, carrying sealed ultrasonic dispersion to obtain graphene oxide dispersion,.

PEI W, LIU X

High elastic temperature-sensitive variable resistance polyurethane fiber comprises polyurethane, modified reduced graphene oxide and isopropyl acrylamide.

WAN J, SHUAI L, HU Z, WANG B, PENG Z

Graphene-reinforced polymethacrylimide (PMI) foam-pyramid sandwich composite structure for use in e.g. aerospace field, has graphene-enhanced PMI foam mounted in pores of pyramid lattice core, and added with reinforcing phase graphene.

ZHANG Q, WANG X, ZHAO Z, LU T, ZHONG Z, JIN F

Preparation of graphene-modified vinyl acetate-maleic anhydride copolymer leather retanning agent, involves adding graphene oxide and organic solvent, dripping acid binding agent, cooling, vacuum filtering, adding vinyl acetate, dissolving.

FAN H, HE Y, CHEN Y, YAN J, ZHANG P

Miniature polyacrylamide hydrogel based on graphene/cellulose comprises e.g. polyanionic polyacrylamide composite hydrogel and polycation polyacrylamide composite hydrogel repeatedly arranged in droplet shape.

CHEN D

Surface molecular imprinting polymer material is prepared by adding e.g. 4-nitrophenol, methanol and reduced graphene oxide to reaction vessel, stirring, then adding ethylene glycol dimethacrylate and azobisisobutyronitrile, and reacting.

HUANG L, WANG X, ZHAO J

Preparing surface molecularly imprinted polymer of reduced graphene oxide from composite monomer comprises e.g. adding graphene oxide into water, ultrasonicating, adding 4-nitrophenol and methanol, and removing solvent p-nitrophenyl acetate.

HUANG L, WANG X, ZHAO J