公开(公告)号：US20200216715A1

公开(公告)日：2020-07-09

申请号：US16647885

申请日：2018-09-21

Applicant: LG CHEM, LTD.

Inventor： SO JIN KIM ,  JONG MIN SHIN

IPC: C09D183/04

Abstract: The present application provides a composite material and a method for preparing the same. The present application can provide a composite material which comprises a metal foam and a polymer component and if necessary, further comprises a thermally conductive filler, and has other excellent physical properties such as impact resistance, processability and insulation properties while having excellent thermal conductivity.

公开(公告)号：US20210154739A1

公开(公告)日：2021-05-27

申请号：US16610556

申请日：2018-05-15

Applicant: LG CHEM, LTD.

Inventor： SO JIN KIM ,  JONG MIN SHIN ,  JIN KYO LEE

IPC: B22F3/11 ,  B22F7/00

Abstract: The present application provides a method for preparing a metal foam. The present application provides a method which can freely control characteristics, such as pore size and porosity, of the metal foam, prepare the metal foam in the form of films or sheets which have conventionally been difficult to produce, particularly the form of thin films or sheets as well, and prepare a metal foam having excellent other physical properties such as mechanical strength. According to one example of the present application, it is possible to efficiently form a structure in which such a metal foam is integrated on a metal base material with good adhesive force.