国家/地区
IPC部 B（2）
IPC大类 B29（2）
IPC小类 C08K（2）
IPC C08K003/04（2）
发明人
公开年 2022（2）
申请年 2021（2） 
专利权人

Manufacture of composite used for forming article, involves charging mixer with fillers dispersed in elastomer, mixing liquid masterbatch and wet filler to form mixture, removing portion of liquid from mixture, and discharging from mixer.

MORRIS M D

Preparing multi-layer rubber conveying belt by mixing and extruding e.g. fluorinated silicone rubber, nano tin dioxide powder, adding bamboo charcoal powder, uniformly coating rubber base layer surface by glue, compounding fabric reinforcing layer with rubber base layer by hot pressing.

SUN Y