国家/地区 中国（7）
IPC部 C（7）
IPC大类 C08（7）
IPC小类 C08K（7）
IPC C08L097/02（7）
发明人
公开年 2022（2） 2023（2）
申请年 2022（2） 
专利权人

Fresh-keeping packaging film material comprises gelatin, chitosan, plasticizer, antioxidant, heat stabilizer, silane coupling agent, antibacterial fresh-keeping agent, modified polylactic acid fiber, and titanium dioxide.

XI C, BAI R, LIU Y

Polyethylene composite material used in agricultural applications such as e.g. rice, comprises polyethylene resin, corn stalk composite fibers, inorganic fillers, plasticizer, lubricant, titanate coupling agent, stearic acid, zinc borate, diisocyanate, antistatic agent, and ethylene bis stearamide.

QU Z, HUANG Z

Environmentally-friendly modified asphalt useful as main road material for airport road, comprises matrix asphalt, petroleum resin, octyl phenolic vulcanized resin, styrene-butadiene-styrene modifier, rubber powder, tourmaline powder, nano zinc oxide, talc and sodium stearoyl lactylate.

FANG X, YAO H, GENG S, CHI Y, LIU Q

Antistatic plastic wooden sleeper comprises wood powder, PVC, antioxidant, conductive particles, mildew preventive and fiber cloth containing an antistatic agent.

HUANG Y, ZHANG F, YE J, YAO J, YE Q

Preparing functional masterbatch by mixing surface-treated titanium dioxide powder, modified polypolyester powder mixture, chitin powder, graphene powder, antibacterial powder and replenishing emulsion, drying, melt blending and extruding.

SUN W, KONG X, ZHANG L

Graphene modified polylactic acid composite material comprises e.g. corn stem fiber, rice stem fiber, palm leaf fiber, graphene oxide, potassium permanganate, silane coupling agent, glycerol, hydrogen peroxide and L-lactide monomer.

GU J

Modified bamboo fiber-reinforced polyamide-based cabinet plate contains modified bamboo fiber, polyamide fiber, nano tourmaline powder, hydrogenated castor oil, silane coupling agent, maleic-anhydride-grafted polyethylene, and graphene.

XIA D, KONG L, WANG P, WANG A, QI M, WANG D