国家/地区 中国（3） 韩国（3）
IPC部 B（6） C（2） H（2）
IPC大类 B32（6） B29（2） C08（2）
H05（2）
IPC小类 B32B（6）
IPC B32B027/18（6）
发明人
公开年 2023（6）
申请年 2021（6）
专利权人

Low dielectric composite heat dissipation sheet comprises polymer heat radiation sheet layer, first adhesive layer, first ceramic film layer, second adhesive layer, first insulating layer, third adhesive layer, and second insulating layer.

YOO T H, PARK M W, WOO Y H, HWANG S H, HUANG S, YUN H, PARK M, LIU T

Heat dissipation film useful as cooling unit for electronic products, comprises first heat dissipation layer and second heat dissipation layer comprising thermally conductive material, and flexible layer.

EOM S Y

Polymer-graphene composite component comprises composite structure with foam core comprising first polymer and graphene, and overmolded skin disposed on foam core, where overmolded skin comprises second polymer and graphene.

NARITA M, SARANG S, KHAN S

Antibacterial and antivirus framework non-woven fabric comprises skin-friendly layer, polyethylene terephthalate (PET) framework non woven fabric layer, filter layer and isolation layer.

YAN Y

Cold stretch sleeve pipe film for packaging, comprises outer layer and inner layer comprising bimodal linear low-density polyethylene, ethylene-hexene copolymer, and additive, and middle layer comprising ethylene/alpha-olefin random copolymer, olefin block copolymer and thermoplastic phenolic resin.

LIU A, LI D

Eco-friendly laminated film capable of post-sterilization useful in eco-friendly packaging material comprises film layer, and paper layer formed on film layer and containing cotton pulp or wood pulp, coating layer and adhesive layer.

PARK K, KIM J H, KYUNG L