国家/地区 中国（5）
IPC部 B（5） C（2） H（2）
IPC大类 B29（5） B32（5）
IPC小类 B29D（5）
IPC B32B033/00（5）
发明人
公开年 2022（5）
申请年 2022（4） 
专利权人

High-efficiency radiating coating color plate comprises substrate, first chemical processing layer and second chemical processing layer respectively located on two sides of substrate, thermal bonding layer and film layer located on first chemical processing layer.

ZHAO J, ZHOU T, CHEN T, ZHAO X

Composite polyester film used in battery, comprises polyester layers comprising polyester material and additive, and are respectively located on surface of two sides of another polyester layer, and has preset carboxy terminal carboxyl content.

ZHANG G, LI X, XIA J, WANG S, ZHU Z

Heating floor used for railway vehicle, comprises heating panel with heating function, foaming core layer with heat insulation function, and flame-retardant insulating plate with heat insulating function, where heating panel, foamed core layer and insulating board, circuit are sequentially adhered.

LIU W, LIN S, LIN L, WANG M, CHEN R, ZHOU Z

Skin-friendly waterproof and moisture-permeable nanofiber fabric as a functional fabric with water drop or liquid drop not infiltrated into the fabric, comprises hydrophobic fabric layer of surface layer, and super-hydrophilic fabric layer of inner layer.

YUAN X

Polymeric sandwich structure comprises two layers formed from polymer matrix including fiber reinforcing sheet, and third layer formed from third polymer matrix having graphene nanoplatelets.

HUANG X, ZHAO S X