国家/地区 中国（2）
IPC部 B（2）
IPC大类 C08（2）
IPC小类 C08G（2）
IPC
发明人 GONG J（2）
公开年
申请年 2022（2）
专利权人

Low dielectric composition useful in laminated plate of printed circuit board, comprises epoxy resin, hardener comprising flame retardant hardener and benzoxazine resin, halogen free flame retardant, accelerator, additive comprising inorganic filler, toughening agent and solvent.

YAO J, GONG J, CHEN S, TANG F

Silicon-based covalent organic framework photoelectrode used in the regeneration of coenzyme nicotinamide adenine dinucleotide phosphate, comprises silicon substrate, and electron conduction layer, covalent organic framework layer and electron medium layer.

GONG J, JIA X