国家/地区 中国（17）
IPC部 C（17）
IPC大类 C09（17） F16（6） F21（3）
F24（3） C08（2） F26（2）
IPC小类 C09D（17）
IPC C09D005/08（9） C09D007/61（8） C09D007/62（5）
F16L058/10（4） C09D163/00（3） F24D013/02（3）
C09D001/00（2） C09D007/65（2） C09D123/06（2）
C09D163/02（2） C09D183/04（2） F21Y115/10（2）
发明人 LIU Z（2） SUN L（2） WANG J（2）
公开年 2021（9） 2022（7）
申请年 2021（17）
专利权人

Graphene coating used in preparation of graphene positive temperature coefficient (PTC) heat sink in heater, comprises aqueous silicone resin, graphene material, nano-inorganic ceramic material and alcohol solvent.

LI M, LIU Z, LI S, CAI Z

Preparing graphene oxide-epoxy ceramic composite material that is used for preventing corrosion of inner wall of pipeline, involves modifying graphene oxide by nano-zinc oxide, so that carboxyl group on surface of graphene oxide is bonded to hydroxyl group.

SUN T, YAN W, YAN Y

Graphene floor heating film with fast heating, comprises graphene heating layer, upper and lower packaging layer attached to upper and lower surface of grapheneheating layer, and upper and lower insulating layer attached to outer surface.

WANG G, ZHU X

Special high activity tricalcium phosphate with enhanced whiteness brightness of fluorescent paint comprises superfine tricalcium phosphate powder, fluorescent powder, organic high temperature resistant powder, tackifier and preservative.

ZHANG L, XU J

Composite aluminum pipe with G-shaped pipe comprises a steel pipe and an aluminum pipe combined by cold drawing, and a fin connected with aluminum pipe by a groove outside aluminum pipe and a coating layer provided at outer part of G-shaped pipe.

LU Y

Method for realizing high-efficiency wide-angle lamp beads, involves placing molded plate flat on printing platform, configuring adhesive containing titanium dioxide powder, evenly printing titanium dioxide powder adhesive on plate, baking and covering with layer of titanium dioxide powder.

ZHU B

Lead-acid storage battery casting flux drying device comprises ventilation block, ventilation pipe, ventilation hole and device body.

SHAO S, MA X

Multifunctional electric heating coating system has control element and heating coating electrically connected through conductive circuit, and output end of control module electrically connected with input end of display module through lead.

WEN Y, WEN N, WEN Z

Bullet-proof vest with strong protective property for protecting warhead or elastic sheet to harm human body, has bottom of substrate layer that is provided with first reinforcing layer comprising graphene fiber layer and aluminum oxide fiber layer.

SUN L, LV S, XING W, LU Z

Preparing graphene heat-dissipating paint by adding vermicular graphite to aqueous solution of ammonium carbonate for soaking, filtering, drying, pressing, puffing, adding to oxalic acid and potassium ferrate mixed aqueous solution, performing shearing and stripping treatment, sanding and filtering.

JIAO Y, YANG Z, ZHAO Z, ZHANG Z