国家/地区 中国（25）
IPC部 B（25）
IPC大类 C08（25） B29（14） B33（6）
B32（4） C09（4） H01（2）
IPC小类 C08K（25） C08L（24） B29C（11）
B33Y（6） B29B（5） B32B（4）
C08J（4） B29L（3） C08B（3）
C09J（2） H01B（2）
IPC C08K005/11（25）
发明人 LI H（3） QIN Y（3） GUO H（2）
JIANG W（2） LIU H（2） WANG L（2）
XU L（2） YANG X（2） YANG Y（2）
ZHANG W（2）
公开年 2017（13） 2018（3） 2022（2） 2023（2）
申请年 2016（8）  2017（7）  2021（3）  2018（2）  2022（2） 
专利权人 GUANGXI ZHUM.（2） ZHANG W（2） ZHENJIANG BR.（2）

Producing rubber composite used for producing rubber composite portion, involves mixing graphene with liquid plasticizer to create graphene/plasticizer solution, mixing the graphene/plasticizer solution with solid rubber and curing to form a preform and shaping and vulcanizing the preform.

GONCALVES C C, MIELEWSKI D F, KIZILTAS A, HERBERT C G, POLKOWSKI R D D

Three-layer composite biodegradable film with sustained release function useful in agricultural mulching film field, comprises three-layer structure consisting of slow-release films and degradable films alternately, where degradable film is middle layer.

SUN J, GU X, ZHANG S, CHEN J, LI H

Preparing pipe material comprises cleaning mineral-inorganic composite materials, grinding, melting, casting and forming in combination with pipe mold by means of centrifugal casting, demolding and cooling, heating and densifying, and coating anti-corrosion coating.

WANG P

Preparing modified polybutylene adipate terephthalate biodegradable plastic involves firstly placing PBAT particles in blast oven, drying, taking out, and adding plasticizer, stirring mixture, and placing in torque rheometer.

XU K, PAN J, YE H, XU L, ZHANG Y

High-strength flame-retardant polyvinyl chloride sheath comprises reinforcement layer, polyvinyl chloride particles, graphene, light calcium carbonate, antioxidant, plasticizer, and stabilizer and flame retardant layer.

LU Q

Graphene modified rubber comprises rubber base and graphene coated carbon black material, prepared by dispersing graphene oxide and carbon black, placing in water and dispersed, and adding reducing agent into dispersion, and reducing.

ZHANG J, LIU H, CAO J, FAN X, LI H, CHEN Y

Manufacture of tensile plastic pipe used in farmland water irrigation, involves injection molding mixture containing e.g. high-density polypropylene, acetal resin, sepiolite powder, graphene oxide, polydimethylsiloxane, and carbon nanotubes.

ZHANG X

Three dimensional printing material comprises straw powder, slag powder, graphene, waste plastic, epoxy resin, methacrylate, rice hull, coupling agent, paraffin, flexibilizer, benzoyl peroxide, nano-calcium carbonate, and citric acid.

LIU H

Preparing wear-resistant conveyor belt covering glue involves weighing methyl vinyl phenyl silicone rubber, hydrogenated nitrile rubber, oil-filled styrene-butadiene rubber, ethylene glycol rosin ester, graphene powder, and nano rectorite.

SHI M

Composite pre-dispersed masterbatch comprises graphene, tellurium diethyldithiocarbamate, ethylene propylene diene monomer, ethylenediaminopropyl trimethoxysilane and triethanolamine oleate.

LIAN Q, YU J