国家/地区 中国（6）
IPC部 C（6） H（2）
IPC大类 C08（6）
IPC小类 C08K（6） C08L（6）
IPC C08K009/06（6）
发明人 ZHANG J（6）
公开年 2022（3） 2023（3）
申请年 2022（6）
专利权人

Preparing low-temperature-resistant antistatic polyurethane memory foam comprises adding graphene oxide and anhydrous N,N-dimethylformamide into ultrasonic cleaning machine, vacuum freeze-drying to obtain a preliminary conductive agent, centrifuging and molding.

ZHANG J, ZHUANG L, SHI X, LIN M, CHEN T, CHEN G

Halogen-free flame-retardant high-temperature-resistant heat-conducting polyolefin composite material useful in e.g. manufacturing automotive wires, and power cables, comprises polyolefin resin, flame retardant, thermal conductive filler, antioxidant, processing aid and cross-linking agent.

WANG Y, WANG C, WANG Q, ZHANG J, HAN Z

Polypropylene composite material for use in electric automobile batteries with flame retardant and electromagnetic shielding effect, comprises polypropylene, modified expanded graphite, halogen-free flame retardant material, and modified expanded graphite contains flame retardant reinforced material.

TAN C, PENG J, HAN B, LIU S, ZHANG J

Preparing antistatic and wear-resistant modified composite material useful for manufacturing machinery, automobile, and electric device, comprises e.g. carrying out melt mixing raw materials, blending, granulating blend through extruder, and carrying out ultrasonic cleaning.

ZHANG J

Preparing high-normal direction heat conducting polymer nano-complex sheet comprises mixing the polymer, nano-filler and coupling agent to obtain reaction mixture, melting and mixing the reaction mixture, extruding and molding.

CHEN J, WANG D, YE W, WANG P, ZHANG J, CHEN Y

High-thermal conductivity polyphenylene oxide composite material comprises polyphenyl ether, composite toughening agent, antioxidant, composite filler and coupling agent.

WEI H, HAN X, ZHANG J