公开(公告)号：US20240218523A1

公开(公告)日：2024-07-04

申请号：US18605107

申请日：2024-03-14

Applicant: THE BOEING COMPANY

Inventor： Patrick J. KINLEN ,  Anthony E. DILLARD

IPC: C23F11/16 ,  B05D1/02 ,  B05D1/18 ,  B05D3/02 ,  B05D3/10 ,  B05D7/00 ,  C09D5/00 ,  C09D5/08 ,  C09D183/04 ,  C23F11/04 ,  C23F11/12

CPC classification number: C23F11/161 ,  C09D5/002 ,  C09D5/086 ,  C09D183/04 ,  C23F11/04 ,  C23F11/12 ,  B05D1/02 ,  B05D1/18 ,  B05D3/0254 ,  B05D3/107 ,  B05D7/50

Abstract: Aspects described herein generally relate to a method of coating a metallic surface. The method includes forming a solution including a corrosion inhibitor having one or more thiol moieties and a hydroxide. The metallic surface is coated with the solution to form a treated metallic surface. The treated metallic surface is further coated with an organosilane, an acid, and a metal alkoxide to form a coating system.