国家/地区 中国（4）
IPC部 B（5）
IPC大类 B32（5） C08（4） C09（2）
IPC小类 B32B（5）
IPC B32B015/085（5）
发明人 WANG L（2）
公开年 2022（3） 2021（2）
申请年 2021（5）
专利权人

Semi-incombustible metal panel comprises core material bonded between two metal plates and comprising surface-modified magnesium hydroxide, surface-modified graphene oxide, surface-modified cordierite, surface-modified glass fiber and flame-retardant polymer binder.

HAN G, LEE J

Multifunctional oxygen barrier pipe useful in cold water and/or hot water conveying and preparing floor heating pipe material, comprises first PB layer, outer hot melt adhesive layer, aluminium layer, inner hot melt adhesive layer and second PB layers from outside to inside in turn.

JIN J, WANG L, LIANG Y

Preparing halogen-free low-dielectric compatible high-frequency FR4 copper-clad plate comprises using glue components comprising resins, coupling agents, catalysts, fillers and solvents comprising dimethylbenzene and cyclohexanone.

JIANG D, QIN W, FU J, LIU J, ZHENG B, LUAN H, CHEN C, WANG L

Radiating steel-plastic film comprises heat-sealing layer, steel foil, adhesive layer and radiating layer sequentially stacked from inside to outside, where graphite slurry is added to adhesive layer.

TU S, WANG W, CHEN Y

Preparing polytetrafluoroethylene composite material, comprises e.g. preparing fluorinated graphene with oxygen-containing groups and uniformly mixing with polytetrafluoroethylene dispersion emulsion.

NIE Y, LI X, JIN S, DUAN J, MO X