国家/地区 中国（13）
IPC部 B（13）
IPC大类 B32（13）
IPC小类 B32B（13）
IPC B32B037/12（13）
发明人 WANG L（2） XU J（2）
公开年 2022（4） 2019（2） 2020（2） 2021（2）
申请年 2020（4）  2022（4）  2019（2） 
专利权人

Heat-resistant and wear-resistant composite plate comprises high-temperature-resistant substrate, wear-resistant metal panel, heat-resistant adhesive layer and wear-resistant coating, heat-resistant adhesive layer includes heat-resistant adhesive layer compound.

ZHANG Y, RAN Y, XU J, DOU Q, ZU X

Colored carbon-based electrochromic infrared emissivity film comprises carbon-based material film and covering coating and color coating sequentially covered on the carbon-based material film.

ZHOU Z, MA J, JI G, FENG G, TAN S

Preparing antibacterial aluminum foil material useful in aluminum foil lunch box, comprises e.g. coating adhesive on kraft paper, laminating with aluminum foil, drying, coating hydrophobic antibacterial agent on one side of aluminum foil layer, and drying.

SUN J, WANG L, SONG F, SUN Z

Preparing multi-layer plywood useful for sound insulation, comprises e.g. preparing sound insulation emulsion, preparing single plate using wood, performing sand grinding treatment to surface of single plate, and solidifying multi-layer sound insulation emulsion coated on surface of single plate.

XU W, WU S

Wave-absorbing material comprises a first skin, wave-absorbing honeycomb core layer, second skin and reflecting layer, surface of wave-absorbing honeycomb core layer is provided with coating and raw material of coating comprises resin.

HU H, WANG J, YIN S, PENG X, MING P

Plastic sheet comprises base layer, whose bottom end is coated with anti-adhesion layer and top end is bonded with optical film layer, whose top end is bonded with protective film layer, whose upper end is coated with dye layer.

JI S, XU M

Preparing wall paper with air absorption and purification effect, comprises e.g. adding polyethylene glycol and epoxy resin into the reaction container, heating, reacting, adding catalyst and heating.

DONG Y

Graphene electric heating film comprises upper protective layer, graphene electric heating layer, insulation layer and lower protective layer, where graphene electric heating layer comprises base layer and graphene coating.

XU J

Graphene multilayer composite heat insulation film used in graphene electric heating film for e.g. heating floor, comprises graphene layer, flexible macromolecule film layer, silica sol layer and glass fiber reinforced silica aerogel layer.

CHANG H, LI G, GUO H

Preparing flexible packaging film involves forming graphene-silane coating solution, coating surface of aluminum alloy foil with prepared graphene-silane coating solution, and after drying, coating surface of aluminum alloy foil.

XU B, WU H, TAN Z