公开(公告)号：US20160101639A1

公开(公告)日：2016-04-14

申请号：US14971267

申请日：2015-12-16

Applicant: VIDEOJET TECHNOLOGIES INC.

Inventor： Michael KOZEE ,  Jeffrey PIERCE ,  Michael SULLIVAN ,  Linfang ZHU

IPC: B41M3/14 ,  C09K11/06 ,  C09D11/328

CPC classification number: B41M3/144 ,  B41J2/01 ,  B41M5/0023 ,  C09D11/328 ,  C09D11/50 ,  C09D133/08 ,  C09K11/06

Abstract: A method of printing a security code on an article includes applying droplets of an ink composition with an ink jet printer to a surface of an article to print an encrypted code. The ink composition includes an organic solvent, a binder resin, and a luminescent dye.