Photo-curable ink-jet ink compositions, systems, and methods,申请号US20070864352-传众专利搜索

Photo-curable ink-jet ink compositions, systems, and methods

申请公布号：US7837318(B2)

申请号：US20070864352

申请日期：2007.09.28

申请公布日期：2010.11.23

申请人：

HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

发明人：COHEN EYTAN;SHAPIRA AMIR;SOROKER EFRAT;BRANDSTEIN OR;POWER RICHARD;PELED GUY;ZARSKI IFAT

分类号：G01D11/00

主分类号：G01D11/00

摘要：The present invention is drawn to photo-curable ink-jet ink compositions, systems, and methods. One exemplary ink-jet ink composition includes a liquid vehicle, a milled pigment which has been milled in a milling solvent having minimal to no gas solvency for the milled pigment, and a photo initiator. In this embodiment, the composition can be ink-jettable at frequencies of at least 29 KHz without requiring degassing during printing.

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