公开(公告)号：US20240270929A1

公开(公告)日：2024-08-15

申请号：US18166005

申请日：2023-02-08

Applicant: Intel Corporation

Inventor： Clay Arrington ,  Kyle Arrington ,  Ziyin Lin ,  Jose Waimin ,  Dingying Xu

IPC: C08K3/04 ,  B82Y30/00 ,  B82Y40/00 ,  C08K9/04

CPC classification number: C08K3/041 ,  B82Y30/00 ,  B82Y40/00 ,  C08K9/04 ,  C08K2003/023 ,  C08K2201/011

Abstract: Capillary underfill formulations that may include fillers. The fillers may include carbon nanotubes, such as surface functionalized carbon nanotubes. Methods for forming capillary underfill materials that may have improved fracture toughness, reduced crack propagation, and a reduced likelihood of delamination. The surface functionalized carbon nanotubes may include amine functionalized carbon nanotubes. Containers, such as syringes, that may have a reservoir in which a capillary underfill formulation is disposed.