国家/地区 中国（2）
IPC部 C（2）
IPC大类 C08（2） C09（2）
IPC小类 C09D（2）
IPC C09D007/62（2）
发明人 LIU Z（2）
公开年 2023（2）
申请年
专利权人

Anti-corrosive coating useful for anti-collision barriers of highway bridges, comprises graphene, nano-silicon, polydopamine, modified cellulose, resin material, perfluorotripropylamine, dispersant, ionic liquid solvent, dioctyl phthalate and deionized water.

ZHANG L, LI X, JING W, WANG W, MA Y, LIU Z, WANG Z, SUN D, ZHANG J, HOU Y

High-transparent and high-strength polyethylene heat-shrinkable film useful for packaging bottle-packed beverage, comprises e.g. first layer (comprised of low-density and metallocene polyethylene), second layer, third layer and fourth layer (comprised of high density polyethylene).

LIU Z, LI R, LIU S