国家/地区 中国（92） 世界知识产权组织（2）
IPC部 C（94） B（9） H（8）
D（2）
IPC大类 C08（94）
IPC小类 C08L（94）
IPC C08L023/06（94）
发明人 CHEN Q（11） ZAN H（10） LI Y（7）
LI J（4） CHEN Y（3） LI Z（3）
LIU Y（3） WANG J（3） XU X（3）
BAO J（2） CHEN J（2） CHEN X（2）
DUAN X（2） GUO F（2） GUO Z（2）
公开年 2018（84） 2019（5） 2020（5）
申请年 2018（94）
专利权人 CHENGDU NEW .（7） CHENGDU NEW .（4） FOSHAN CHANC.（4） GUANGDONG NA.（2）
JIANGSU KING.（2） SHANGHAI KIN.（2） TUNGHSU OPTO.（2） TUNGHSU TECH.（2）
UNIV GUILIN .（2）

Polymer composite material comprises micro-nano hybrid structure filler, where the composite material comprises graphene nanosheets, magnesium salt whiskers and polymer matrix, where magnesium salt whiskers are magnesium hydroxide whiskers.

XU H, XU W, LIU F, LIU T, LIU Y, LI J

Preparing graphene oxide composite wear-resistant material for automotive clutches, involves adding ultra-high molecular weight polyethylene resin to white oil and stirring magnetically until completely dissolved to prepare solution.

CHEN Q

Preparing graphene modified plastic pipe, by mixing aqueous dispersion of graphene oxide with colloidal solution of layered clay, melting tin powder, mixing with polyethylene, coupling agent, dispersant and stabilizer, extruding and cutting.

CHEN Q, ZAN H

Reparing polyethylene/graphene nanocomposite comprises e.g. reacting dibutyl magnesium with graphene oxide to form intermediate, reacting with titanium tetrachloride to obtain a graphene-based titanium Ziegler-Natta catalyst.

ZHOU H, ZHONG F, HE X, CHEN X, LI Y, QI L

Composite material used in manufacture of sanitary functional portions, handicrafts and decorations, comprises electroplatable polymer material, graphene, metal material, maleic anhydride, toughening agent, coupling agent and lubricant.

JIANG L

Modifying graphene useful in e.g. thermally conductive composition, comprises mixing oxidized graphene, inorganic silicon source, organic base, water-soluble polymer compound and surfactant, reacting, collecting solid product and drying.

GUO F, PENG F

Plastic for reinforcing material, comprises resin containing polyamide, polycarbonate, polyoxymethylene, polyphenylene ether, polysulfone, polyethylene, PTFE, polystyrene or polyvinyl chloride, graphene and toughening filler.

RUAN W, YU H, ZHENG Y

Graphene microsphere masterbatch for ultra high molecular weight polyethylene, comprises filled core and graphene.

CHE C

Modifying graphene comprises mixing graphene oxide, silicate, inorganic alkali solution, water-soluble polymer compound and surfactant, reacting, collecting solid product and drying to obtain modified graphene.

GUO F, PENG F, PENG P

Preparing graphite-based polymer in-situ intercalation layer graphene composite material comprises e.g. adding polymer pellets or powders and graphite powder to high-speed mixer, fully mixing, and then melt blending and extruding.

QU J