公开(公告)号：US20210162496A1

公开(公告)日：2021-06-03

申请号：US17255289

申请日：2019-06-21

Applicant: ALPHA ASSEMBLY SOLUTIONS INC.

Inventor： Shamik GHOSAL ,  Remya CHANDRAN ,  Venodh MANOHARAN ,  Siuli SARKAR ,  Bawa SINGH ,  Rahul RAUT

IPC: B22F1/00 ,  B23K35/30 ,  B23K35/02 ,  B22F9/24 ,  B22F5/00

Abstract: A sintering powder comprising copper particles, wherein: the particles are at least partially coated with a capping agent, and the particles exhibit a D10 of greater than or equal to 100 nm and a D90 of less than or equal to 2000 nm.