国家/地区 中国（7）
IPC部 C（7）
IPC大类 H05（7） C09（4） B01（2）
C08（2）
IPC小类 H05B（7） C09D（3） B01J（2）
C08K（2） C08L（2）
IPC H05B003/02（7）
发明人 WANG J（2）
公开年 2021（4） 2022（3）
申请年 2021（7）
专利权人

Low-voltage electric heating decorative panel comprises low-voltage electric heating film paved with conductor, low-voltage electric heating film and conductor coated with insulating waterproof glue layer, and panel and bottom plate provided with heat-resistant decorative surface layer.

WU H, HU S, TAN Y, ZENG M

Heating device of glass toughening furnace heated by medium-high temperature composite graphene, has electrode leading-out wire of composite graphene heating layer on substrate is led out from side of heat insulating bottom plate.

GUO C, SHI J, WANG J

Self-limiting temperature heating film useful for lithium battery pack, comprises lead, metal electrode, positive temperature coefficient film layer and insulating layer, metal electrode inserted and attached on positive temperature coefficient film layer outside attached with insulating layer.

YUAN J

Preparing graphene oxide aerogel comprises e.g. preparing first solution containing modified cotton fibers and graphene oxide and second solution containing nano tourmaline, mixing the prepared solutions, dispersing, introducing clean air into dispersed solution, adding alkali and freeze-drying.

WANG J, WANG B

Self-limiting temperature heating element used in self-limiting temperature heating sheet, comprises high-density polyethylene, nano-nickel powder, graphene, nano-conductive carbon black powder and particulate high-molecular polymer having specific expansion rate and specific diameter.

LI J

Bendable heating film comprises packaging layer, conductive layer, heating layer, first bonding layer, substrate and second bonding layer from top to bottom in sequence.

GENG H, ZHAO H, DENG H, GENG W

Aqueous graphene electric heating film comprises first insulating protective layer, graphene heating layer having e.g. substrate layer, graphene conductive layer, insulating layer and waterproof layer, and second insulating protective layer.

HUANG Z