国家/地区 中国（18） 欧洲专利局（EPO）（2） 台湾（2） 美国（2） 世界知识产权组织（2）
IPC部 C（18）
IPC大类 C08（18）
IPC小类 C08J（18）
IPC C08L023/12（18）
发明人 BAI Y（2） GE H（2） LIU J（2）
LU J（2） WANG C（2） WANG S（2）
ZHANG J（2） ZHANG X（2） ZHANG Y（2）
ZHOU H（2）
公开年 2015（3） 2020（3） 2021（3） 2017（2） 2019（2）
申请年 2020（5）  2015（4）  2017（2）  2019（2）  2021（2） 
专利权人 UNIV LANZHOU（2） WUXI DEYU NE.（2）

Preparing graphene carbon fiber polypropylene fiber composite material masterbatch comprises mixing graphene, surfactant and organic solvent, placing e.g. modified graphene dispersion and catalyst into high-pressure polymerization kettle, and mixing graphene-polypropylene composite material.

GAO S, ZHANG J, LIU J

Fatigue-resistant glass fiber reinforced polypropylene composite material comprises polypropylene, glass fiber, graphene oxide graft modified ultra-high molecular weight polyethylene fiber, elastomer, compatibilizer, antioxidant, lubricant, and crosslinking agent.

ZHOU H, LI F

Preparing graphene anti-electromagnetic radiation fibre involves selecting each raw material according to proportion, raw material comprises graphene, polyvinyl chloride, polypropylene, polycarbonate, compatilizer, and coupling agent,.

MA L, SHA X, SHA Y, ZENG Z

New super-wetting surface as polypropylene surface with micro-nano structure grafted with hydrophilic side groups.

QIAO J, WANG S, ZHANG X, QI G, SONG Z, CAI C, WANG X, LAI J, LI B, JIANG H, RU Y, ZHANG J, GAO J, ZHANG H, HAN P, JIANG C, GUO Z, GUICUN Q, ZHIHAI S, BINGHAI L, JIANMING G, ZHAOYAN G, SOONGHEO W, LIU Y, JIANG X

Preparing graphene-polypropylene composite masterbatch, comprises e.g. adding xylene solution containing compatibilizer to aqueous graphene dispersion, stirring and mixing, irradiating, solidifying, freeze-drying, extruding and pelletizing.

BAI Y, REN S

Manufacturing antibacterial selfreinforced graphene oxide-g-PP square corrugated pipe comprises e.g. adding graphene oxide aqueous solution, sufficient green Dendrocalamus latiflorus, zinc phosphate tetrahydrate and potassium formate.

LIU J, LI W, WANG Y, LI Z, GUO G, LI M, ZHU M, YANG R

Polypropylene melt-blown electret masterbatch comprises e.g. polypropylene, tourmaline powder, graphene material, dispersant, coupling agent, and silica sol.

LU J

Preparation of polypropylene electret masterbatch involves using polypropylene, tourmaline powder, aluminum hydroxide, graphene, dispersant, antioxidant and coupling agent.

LU J

Preparation of graphene polypropylene fiber spinning masterbatch involves stirring graphene oxide powder, co-solvent, dispersant, thickener, defoamer and water, adding spinning grade polypropylene chips, pelletizing and drying.

ZHAO K, WANG B, YE Y, ZHOU Y

Preparing flame retardant polymer material comprises e.g. mixing aqueous graphene solution and graphite alcohol solution with aqueous inorganic salt solution, forming, adding adhesive, stirring, and associating with polymer material.

BAI Y, ZHANG Y