国家/地区 中国（36） 美国（3） 欧洲专利局（EPO）（2） 台湾（2） 世界知识产权组织（2）
IPC部 C（36）
IPC大类 C08（36）
IPC小类 C08K（36）
IPC C08L023/12（36）
发明人 WANG S（4） LI W（3） LIU D（3）
MA J（3） WANG X（3） ZHANG J（3）
ZHANG X（3） CHEN Q（2） CHEN X（2）
GE H（2） LI J（2） LIU J（2）
LU J（2） LV D（2） WANG C（2）
公开年 2020（7） 2015（6） 2018（6） 2022（5） 2017（4） 2016（3） 2021（3）
申请年 2015（7）  2020（6）  2016（5）  2017（4）  2022（4）  2019（3）  2021（3）  2018（2） 
专利权人 CHENGDU NEW .（2） HENAN ZHILIA.（2） JINAN SHENGQ.（2） SHANDONG SHE.（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

Rare earth synergistic flame-retardant polypropylene composite material useful in preparing rare earth synergistic flame-retardant polypropylene non-woven fabrics, comprises e.g. homopolypropylene, 2-pyrimidinamine, erucamide and sodium polyacrylate.

WANG S, WU Y, HE J, WU C, LIN F, CHEN T, SONG L

Automatic temperature-limiting heating cloth comprises temperature-limited heating wire, electrode connecting belts, and laminating film layer, where electrode connecting belt are connected with positive and negative electrodes of power supply.

PENG Y, SHAO M

Production of high tensile polypropylene net-shaped filling rope used in e.g. clothes, involves mixing and extruding resin, defoaming agent graphene and fire retardant, pouring into hopper of extruder, and mixing, extruding film body.

TU X, DU J, QIU B, LU X

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

Paper-plastic composite bag comprises paper layer includes e.g. polypropylene, composite flame retardant, polyvinyl chloride-kaolin composite material, heat-resistant polyurethane, sunscreen, dioctyl phthalate and plastic layer.

WEN C, ZHOU G

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

Graphene polypropylene composite material for melt-blown cloth, comprises graphene material, electret material, hydrocarbon material which is liquid at normal temperature and polypropylene.

PAN D, XIE Z, ZHANG Y, ZHANG H

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