国家/地区 中国（4）
IPC部 B（4）
IPC大类 B65（4） C08（4）
IPC小类 B65D（4）
IPC C08L097/02（4）
发明人
公开年 2021（2）
申请年
专利权人

Environment-friendly and recyclable soft packaging material comprises dextran, straw fiber, dispersant, sodium alginate, oligomerization poly(vinyl alcohol) and polyethylene glycol.

BIAN S, ZHOU L

Environmentally-friendly degradable food-grade antibacterial plastic packaging film.

CHEN M, TANG H, WANG C

Environmentally friendly soybean protein based plastic packaging film comprises e.g. soybean protein, potato starch, magnesium stearate, soybean straw fiber, antistatic agent, ceramic fiber, activated graphene and flame retardant.

YANG F

Packaging material contains polypropylene, silica, magnesium oxide, oleamide, diffusing agent, chitosan, nanocellulose, graphene oxide, active manganese dioxide, calcium carbonate, silane coupling agent, antioxidant and titanium dioxide.

JIAO G P, QI J, FANG X