国家/地区
IPC部 C（2）
IPC大类 C08（2） C09（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

Producing powder coating composition useful in electrostatic powder coating for electric power equipment and electronic product, comprises e.g. performing dispersing treatment by adding carboxy group-containing polyester resin and additive.

SINN D S

Shock absorbing ring comprises shock absorbing body and insulating and thermal-conducting layer coated on surface of shock absorbing body, where shock absorbing body comprises e.g. ethylene propylene diene monomer rubber, zinc oxide, stearic acid, zinc stearate, and softener.

ZHOU J