国家/地区 中国（8）
IPC部 C（8）
IPC大类 C08（8）
IPC小类 C08K（8）
IPC C08L023/12（8）
发明人 ZHANG C（8）
公开年 2018（2） 2023（2）
申请年 2017（2）  2022（2） 
专利权人

Anti-fatigue polypropylene alloy material comprises polypropylene fiber and nylon 6 fiber, where polypropylene fiber includes thin fiber and thick fiber and surface of thick fiber grafted with maleic anhydride, and thick fiber connected and fixed with nano-graphene oxide through maleic anhydride.

ZHAO S, XU S, CAO P, ZHAO C, GUO B, GAO J, ZHANG C, WANG D

Preparing polypropylene conductive composite material with isolation network comprises e.g. dispersing the conductive filler in the dispersion medium, dispersing the polypropylene powder in the conductive filler suspension, and adopting the selective laser sintering molding process.

YE J, ZHANG C, SHEN H, HU H, WU W

Long glass fiber reinforced polypropylene material for automobile appearance structural component, comprises polypropylene resin, polyamide resin, benzene sulfonamide substance, polyvinyl pyrrolidone, compatibilizer, polyamide elastomer, long glass fiber, aluminum powder, graphene and additive.

XU J, QIU Z, AN P, WANG P, ZHANG L, HUANG X, ZHANG C, ZHANG Y, REN J, LIU J

Graphene carat tube comprises e.g. Polypropylene, High-density polyethylene (HDPE) resin, graphene powder, nano calcium carbonate, calcium stearate, nitrile rubber, dispersant, antioxidant, stabilizer and silicone tackifier.

YANG W, LIU Y, XU W, YANG D, WANG W, ZHANG C, MA Y

Graphene antistatic electrical misfire grindstone useful in areas having high requirements for antistatic and mechanical strength, comprises e.g. graphene oxide, polypropylene, adhesive, acrylic resin, acetylene black and diluent.

ZHANG C

Polypropylene composition useful in interior and exterior components of automobiles, comprises polypropylene resin, high-density polyethylene resin, polyolefin elastomer toughening agent, graphene and surface modifying agent.

SHIBING Y, WANG D, XIANBO H, NANBIAO Y, JIAJIE C, ZHENFEI W, LIANG L, YANG B, ZHONGFU L, CHAO Z, ZHENGYA D, YE S, HUANG X, YE N, CHEN J, WU Z, LEI L, LUO Z, ZHANG C, DING Z

Polypropylene material comprises polypropylene, silver nanowire-supported graphene, poly(vinylidene chloride), poly(methyl methacrylate), hollow glass beads, pentaerythritol diphosphite and aminopropylmethyldiethoxysilane.

ZHANG C

Flame-retardant filler used for high-temperature-resistant thin-film capacitor, contains chlorinated polyethylene, cerium oxide, graphene oxide, barium stearate, hydroxyethyl cellulose, phenolic resin, polyvinyl alcohol and additive.

ZHANG C, HONG Z, LUO F