国家/地区 中国（2）
IPC部 B（3）
IPC大类 B29（3）
IPC小类 C08K（3）
IPC C08K003/04（3）
发明人
公开年 2022（3）
申请年 2022（2） 
专利权人

Sole useful for a footwear article formed from polymeric foam compound, comprises organic polymer, ethylene vinyl acetate, olefin block copolymer, BIIR-butyl rubber, and graphene-based material.

SHERIDAN D E, SHERIDAN D

Preparing C-type sealing ring for passage door of main equipment of sodium-cooled reactor comprises extruding material for the temperature-resistant layer and material for the elastic layer, enclosing strip-shaped embryo body in mold cavity, overlapping, closing the mold, and thermal vulcanization.

FENG H, LI N, SUN C, SU Y, CHEN K, FANG K

Preparing silicone rubber electromagnetic shielding complex material with three-layer structure comprises e.g. mixing raw silicone rubber, 2,5-dimethyl-2,5-bishexane, zinc oxide, stearic acid, and white carbon black, cutting into sheets, adhering all sheets, hot pressing, and curing.

JI Z, ZHANG M, MA J, LI X, ZHANG T, SHAO L