国家/地区
IPC部 B（2）
IPC大类 B05（2）
IPC小类 B05D（2） C09D（2）
IPC C09D005/25（2）
发明人
公开年
申请年
专利权人

High temperature composite aluminum base heater comprises resistance coating, conductor coating, aluminum alloy substrate, inner insulating coating and outer insulation coating.

CHENG Y, LI Y, HE J, ZHU F, LI L

Insulating composition for manufacturing substrate such as printed circuit board comprises graphene oxide and insulating material comprising graphene oxide; and polar solvent having specific solvent polarity index.

JI S Y, SEO S H, HAM S J, KIM S H, SOO Y J, SHANG H S, SUK J H, SEUNG H K