Verbundmaterial

Details

Veröffentlichungs-Nr.

EP4782199

Anmeldetag

24. Oktober 2024

Veröffentlichung

1. Mai 2025

Rechtsraum

EP

Abstract

The present specification discloses a composite material and a use thereof. In one example, the composite material may be a composite material in which a metal plate and a plastic plate are joined to each other, and may be a composite material in which an internal space exists at the joint interface of the metal plate and the plastic plate. According to the contents disclosed in the present specification, when the composite material is used as a heat dissipation material (e.g., a heat sink) in which a fluid such as a cooling medium moves into the internal space, the internal space can be designed so that the fluid can perform stable and effective heat exchange with a heating element, and the like. In addition, according to the contents disclosed in the present specification, high airtightness can be secured in the internal space so that the heat exchange performance can be maintained without loss in the long term. According to the contents disclosed in the present specification, even when the composite material is manufactured in a large area or large size, it can exhibit the excellent heat exchange performance, and durability by airtightness. The present specification also discloses a use of the composite material.

Anmelder

Firma

LG Chem, Ltd.

Land

🇰🇷 Südkorea