国家/地区 中国（7）
IPC部 B（8）
IPC大类 B05（8）
IPC小类 B05D（8）
IPC C09D004/06（8）
发明人
公开年 2021（4）
申请年 2021（3）  2020（2） 
专利权人

Plating film on surface of plastic work piece comprises etching plastic product, placing plastic work piece with rough surface in vacuum coating machine, using metal alloy, and coating varnish film layer on plastic work piece with surface deposited with metal film layer.

ZHI X

Preparing dielectric gradient coating useful in e.g. solid insulating component, comprises e.g. preparing liquid composite coating, coating liquid complex coating on surface of base material, performing electro-optical excitation treatment and photo-curing.

ZHANG G, DENG J, MU H, FU Y, WANG C, LIU R, ZHANG Y, YAO H, LI W

Durable aluminum veneer useful for outdoor curtain wall, curved surface curtain wall and other occasions, comprises e.g. substrate and functional coating (including anti-aging layer and weather-resistant layer) coated on the substrate.

LIU C

Self-stratifying anticorrosive coating comprises zinc-rich epoxy, curing agent comprising amines, thiols and phenols, binding agent comprising aminoalkyl dialkoxysilane and dimethoxysilane, graphitic material, solvent, and water scavenger.

HAMMER T, VIRTANEN J

Preparing a microporous layer of fuel cell membrane electrode gas diffusion layer used as a fuel cell membrane electrode or as component of fuel cell membrane electrode, involves dissolving organosiloxane, active monomer in organic solvent.

YUAN C, QIAO J, NING J

Preparing polycarbosilane/zirconia laser protective composite coating involves providing surface sequentially with bonding layer, zirconium oxide coating and polycarbosilane coating, using sandpaper to grind surface of aluminum alloy.

WANG D, ZHAO Y, LIANG Y

Preparing a graphene nano antibacterial water tank involves performing sand-blasting treatment of surface, and subjecting surface of main body of water tank to sand-blasting treatment with an automatic sand blasting machine.

HE Z, LING G

Method for using light-cured graphene heat-dissipating paint in aviation field, involves mixing graphene quantum dot, graphene, monomer and solvent, grinding, and ultrasonically cutting to obtain composite slurry material.

LIN Q