国家/地区 中国（8）
IPC部 C（8）
IPC大类 C09（8）
IPC小类 C09D（8）
IPC C09D011/101（8）
发明人 WANG X（2）
公开年 2021（8）
申请年 2021（8）
专利权人

Light-resistant graphene ultraviolet ink comprises polyurethane acrylic resin, photocatalytic modified graphene, pigment, photoinitiator, dispersant, auxiliary agent, filler, and solvent.

WANG X, XIA D, ZHOU J

Ultraviolet spray painting ink for patterning back electrode for electroluminescent device, comprises ultraviolet prepolymer, ultraviolet monomer, dispersant, photoinitiator and conductive material.

TANG G, LI H

Carbon black material comprises carbon black, graphite powder, graphene oxide, composite photoinitiator, additive composition and water glass.

YU L, LI Y

Photosensitive electronic ink useful for printing printed circuit board comprises modified conductive solid including graphene and sulfonated polyimide and prepared by non-covalent bond modification of graphene and sulfonated polyimide.

WANG J, ZHOU C

Bacteriostatic UV ink useful for printing layer in packaging structure, comprises e.g. epoxy acrylic resin, pentaerythritol triacrylate, hydroxyethyl methacrylate, ethyl acetate, graphene oxide, plasticizer, photoinitiator, and water.

GUAN Z, XU Z, WANG X

Preparing light curing of graphene conductive ink comprises e.g. adding physical method graphene powder into mixed solution of acetone and ethyl alcohol, ultrasonically processing, centrifuging and taking supernatant to obtain graphene.

HAO B, WANG Z, WANG Y

Photo-resist welding ink useful for light-emitting diode display printed circuit board boards, comprises oligomer, photoinitiator, nano black filler, flatting agent, coupling agent and solvent, epoxy resin and functional monomer.

LI X, XU X, XIA J, GAN Z, WU L

Composite conductive ultra violet curing ink useful in printing of radio frequency identification tag antennas, comprises micron-sized and nano-silver powder, ultra-high conductivity electronic grade graphene powder and organic carrier.

CHANG H, LI G, GUO H