国家/地区 中国（4）
IPC部 B（4） C（2）
IPC大类 B32（4） C09（2）
IPC小类 B32B（4）
IPC B32B038/10（4）
发明人 ZHANG Y（2）
公开年 2022（2） 2023（2）
申请年 2022（4）
专利权人

Deep sewing coated polyurethane seat leather used in e.g. seats and instrument panels comprises surface layer arranged between base cloth and coating layer, reinforced leather arranged on side of base cloth away from surface layer and polyurethane leather and reinforced cloth are bonded by glue.

ZHANG Y, ZHANG F, LI C, SUN L, GAO H

Thermally conductive film comprises a first graphite heat dissipation layer, a thermally conductive layer and a second graphite heat dissipation layer, where the thermally conductive layer includes acrylic adhesive, carbon base powder, metal powder and coupling agent.

ZHANG J, PAN S, JIN C

Metal-based graphene composite radiating material for use in large power electronic devices, has graphene foil layer and metal foil layer that are adhered to each other.

REN Q, ZHANG Y, FANG J, ZHAO P

Multifunctional graphene automatic lamination asynchronous pairing processing device, has main electrical box installed on suction adjustment device, and substrate located on side close to asynchronous lamination mechanism.

CHENG X, QIN Z, LI G