国家/地区 中国（4）
IPC部 B（5）
IPC大类 B65（5）
IPC小类 C08K（5） B65D（3） C08L（3）
B29C（2） B65G（2） C08J（2）
IPC C08K003/04（5）
发明人
公开年 2021（4）
申请年 2020（5）
专利权人

Wear-resistant polyurethane rubber useful for conveying belt, comprises e.g. gamma-mercaptopropyl trimethoxy silane, graphene, catalyst, carbamate, aluminum trichloride, polyurethane resin, butadiene rubber and stearic acid.

WU Y, LIU B, YU J, ZHENG Q

Preparation method of polyurethane conveyor belt based on modified graphene, involves adding isocyanate, silane coupling agent and modified graphene, raising temperature and mixing components uniformly in mold, demold, and aging.

CHEN L, GENG D

Plastic bag comprises e.g. poly(butylene succinate), polylactic acid, modified silicon dioxide, four needle zinc oxide crystal whisker, graphene oxide, filler, plasticizer, lubricant, dispersant, ultraviolet absorbent, stabilizer and kaolin.

ZHENG R, XU Z, ZHENG B, ZHANG J

Synthetic barrier material for packaging film, comprises light-cured photopolymer and graphene nanoplatelets, which are arranged in parallel alignment in light-cured photopolymer.

BROUGHTON S, JULIUSSEN G, MALIK Q, QASIM M

Super strong antistatic smooth smoke film includes ternary random polypropylene, antioxidant, graphene, homopolymer polypropylene, petroleum resin, internal lubricant, antioxidant and migration lubricant.

JIANG S, CHEN D, CHEN Z, XIAO J, HU B, HUANG W