国家/地区 中国（6）
IPC部 C（6）
IPC大类 C08（6）
IPC小类 C08G（6）
IPC C08G018/48（6）
发明人 HE P（2）
公开年 2021（3）
申请年 2021（3） 
专利权人 DONGGUAN MIE.（2）

High temperature resistant graphene manganese-rich lithium-ion battery diaphragm with aqueous-based binder comprises temperature-resistant modified polyurethane emulsion, nano-ferroferric oxide powder, antioxidant, silane coupling agent, and isocyanate curing agent.

HUANG P, YANG X, ZHANG S, YANG H, XI L

Heat preservation heating rock plate comprises base material rock plate, electrode, heating layer and insulating layer, base material rock plate the heating layer and the insulating layer are connected in turn, and the base rock plate.

LIU J, FAN X, LIU Y

Preparing electromagnetic wave shielding thermoplastic polyurethane involves putting polytetramethylene ether glycol, butanediol, isocyanate, antioxidant, yellowing-resistant agent and catalyst into reaction vessel under heating.

HE P

Preparation of solid-liquid phase-changing thermoplastic polyurethane electrolyte by stirring polyethylene glycol, polypropylene glycol, polymer diol, chain extender, isocyanate, lithium salt, graphene, flame retardant, antioxidant, yellowing-resistant agent and catalyst, and extruding.

HE P

Repairing material used for cable sheathing, comprises amino terminated polyether, polyester polyol, hexamethylene diisocyanate trimer and isocyanate-modified graphene oxide.

JIANG W

Preparing shielding material for cable based on micro-capsule technology, involves preparing surface cross-linked modified graphene oxide by adding oxide graphene in anhydrous ethanol, adding hydrochlorice acid to adjusting pH of dispersion.

WANG G, LI W, CAI M, ZHOU Y, SUO M, YANG P