公开(公告)号：US20180208792A1

公开(公告)日：2018-07-26

申请号：US15928527

申请日：2018-03-22

Applicant: Jun YANG

Inventor： Jun YANG ,  Mingjun HU ,  Tengyuan ZHANG ,  Qiuquan GUO

IPC: C09D139/08 ,  B05D3/06 ,  B05D3/02 ,  C23C18/42 ,  C23C18/16 ,  C09D7/20 ,  C09D7/63 ,  C08J7/04 ,  H05K3/12 ,  H05K3/18

CPC classification number: C09D139/08 ,  B05D1/18 ,  B05D3/0254 ,  B05D3/0272 ,  B05D3/067 ,  B05D7/02 ,  B05D2401/10 ,  B05D2518/00 ,  C08J7/047 ,  C08J2367/02 ,  C08J2439/08 ,  C08L39/08 ,  C09D7/20 ,  C09D7/63 ,  C23C18/1605 ,  C23C18/1608 ,  C23C18/165 ,  C23C18/2006 ,  C23C18/2086 ,  C23C18/30 ,  C23C18/32 ,  C23C18/405 ,  C23C18/42 ,  H05K1/038 ,  H05K1/0386 ,  H05K1/0393 ,  H05K3/1208 ,  H05K3/181 ,  H05K3/182 ,  H05K3/387 ,  H05K2203/013 ,  H05K2203/072 ,  H05K2203/0783 ,  H05K2203/125 ,  C08L63/00

Abstract: The present disclosure provides a coating composition for use in coating polyester film, polyimide film, polyvinyl chloride film, semi-embossed film, polyvinyl chloride film and like, comprises poly(4-vinyl pyridine), SU-8, a solution such as isopropyl alcohol, 1,4-dioxane. A simple universal solution-based coating method for fast surface modification of various substances by applying an effective amount of pyridine ligands to immobilize transitional metal ions that can behave as the catalyst of electroless copper plating for surface metallization while functioning as the adhesion-promoting layer between the substrate and deposited metal.