公开(公告)号：US09977373B2

公开(公告)日：2018-05-22

申请号：US14912147

申请日：2013-08-13

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY LP

Inventor： Doris Chun ,  Yaron Grinwald ,  Reut Avigdor

IPC: G03G15/16 ,  G03G15/01 ,  G03G15/22 ,  G03G15/00 ,  G03G15/10

CPC classification number: G03G15/1605 ,  B42D2033/10 ,  G03G15/0131 ,  G03G15/0189 ,  G03G15/10 ,  G03G15/225 ,  G03G15/6585 ,  G03G2215/00502

Abstract: A printer includes an image formation portion, a feed portion, and a transfer portion. The image formation portion transfers formed first and second patterned marking agent layers from a photoconductor member onto an intermediate transfer member. The feed portion directs a portion of a foil layer to become adhered, according to the pattern, onto the first marking agent layer on the intermediate transfer member before the second marking agent layer is transferred onto, and becomes adhered to, the foil portion. The transfer portion causes transfer of the foil portion from the intermediate transfer member, via transfer of at least the second marking agent layer from the intermediate transfer member, onto a substrate.

公开(公告)号：US20140342279A1

公开(公告)日：2014-11-20

申请号：US14369174

申请日：2012-01-05

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY , LP.

Inventor： Doris Chun ,  Hou T. Ng ,  Albert Teishev

IPC: G03G9/08 ,  G03G9/09

CPC classification number: G03G9/0825 ,  C09D11/037 ,  C09D11/106 ,  G03G9/0802 ,  G03G9/0902 ,  G03G9/122 ,  G03G9/13 ,  G03G9/131

Abstract: A method for making polymer-encapsulated metallic ink particles is disclosed herein. An ethylene-based polymeric resin powder is formed, and is mixed with a metallic pigment powder to form a powder mixture. The powder mixture is melted to form a metallic polymer melt. A non-polar carrier is added to the metallic polymer melt to form a slurry. The slurry is processed in a microfluidizer.

Abstract translation: 本文公开了制备聚合物包封的金属油墨颗粒的方法。 形成乙烯类聚合物树脂粉末，并与金属颜料粉末混合形成粉末混合物。 将粉末混合物熔化以形成金属聚合物熔体。 将非极性载体加入到金属聚合物熔体中以形成浆料。 在微流化器中处理浆料。