国家/地区 中国（11）
IPC部 B（11）
IPC大类 B29（11）
IPC小类 B29B（11）
IPC B29B013/06（11）
发明人 JIANG J（3）
公开年 2017（4） 2021（2）
申请年 2016（3）  2017（2）  2019（2）  2021（2）  2022（2） 
专利权人 JIANG J（3）

Preparing electromagnetic shielding composite material comprises drying L-polylactic acid, stereo polylactic acid, polystyrene, carbon-based fillers or metal fillers, melt blending and extruding, pelletizing, crushing and sieving.

ZHONG M, YANG J, CHEN F, KUANG T, FENG H, LIU T

Engineering plastic comprsing polyethylene, polytetrafluoroethylene and copolymer, coupling agent, reinforcing filler, synthetic rubber, fire retardant and antioxidant, is prepared by adding hyperbranched polyurethane, filler and rubber to molten premix, extruding, cooling and molding masterbatch.

WANG J

Complete biodegradable material comprises polybutylene carbonate, polylactic acid, polybutylene adipate terephthalate copolymer, lubricant, chain extender and compatibilizer.

LIU Q

Preparing graphene-reinforced rubber involves weighing graphene powder, deionized water, dendritic polyamidoamine, silica, surface active agent, natural rubber emulsion, antioxidants, adding the specified dendrimer polyamidoamine.

WU W, YU Y, YU S

Anti-aging polyethylene composite material comprises modified polyethylene particles, modified antioxidants, polycarbonate, sodium acrylate, montmorillonite, polyvinyl alcohol, silica powder, and graphene.

ZHU F, ZHU N

Plastic woven bag for packing of soil contaminated by nuclear accidents, comprises polypropylene, special carbon black, graphene, UV absorber, antioxidant, filler masterbatch, and nucleating agent.

LIN R, SHI G, SHI B, SHI H

Preparing light transmitting plastic film containing scandium modified graphene oxide comprises e.g. adding diazonium salt into hydrochloric acid solution, stirring, carrying out diazotization reaction, blowing, drawing and rolling.

CHEN Q, GUAN D

Preparing flange involves mixing and crushing raw materials to obtain raw material powder, where raw materials includes polyethylene, glass fiber, butyl or propyl cellulose acetate, and graphene powder and raw material powder is dried.

TANG L

Manufacturing modified polypropylene composite comprises taking polypropylene, graphene powder, glass fiber, organic chromium complex, unsaturated carboxylic acid and polypropylene grafted solvent as raw material.

JIANG J

Modified polypropylene composite material comprises polypropylene, graphene powder, glass fiber, organic chrome complex, graft phase solvent of unsaturated carboxylic acid and polypropylene, and maleic anhydride solvent.

JIANG J