公开(公告)号：US20210130626A1

公开(公告)日：2021-05-06

申请号：US17041860

申请日：2019-03-26

申请人： THE BOEING COMPANY

发明人： Weidong YANG ,  Ranya SIMONS ,  Sheng LI ,  Xiaoqing ZHANG ,  Jill E. SEEBERGH ,  Douglas H. BERRY

IPC分类号： C09D5/20 ,  C09D175/04 ,  C09D7/61 ,  C08K3/22 ,  C08K3/24 ,  C08K3/38 ,  C08K5/05 ,  B05D3/10 ,  B05D3/12 ,  B05D7/00

摘要： The present disclosure generally relates to adhesion promoting intercoating layers, selectively strippable coatings, coating compositions, and methods of making and using the compositions and coatings. A coating composition can be provided comprising an organic polymer containing acid functionalities, a metallic agent, and a boron agent, which may be used on a coated substrate as a selectively strippable and/or adhesion promoting intercoating layer. The coating compositions can be applied to coated substrates within a broad application window and used within multi layered coating systems.