公开(公告)号：WO2015047384A1

公开(公告)日：2015-04-02

申请号：PCT/US2013/062590

申请日：2013-09-30

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： GRAS, Xavier Gros ,  BRUINSMA, Paul Joseph ,  PUCHAL, Xavier Gasso

IPC: B41J2/17 ,  B41J2/175

CPC classification number: B41J2/16505 ,  B41J2/17 ,  B41J2/175 ,  B41J2002/1856

Abstract: The present disclosure provides a waste ink spittoon for a printhead service station. The spittoon defines a reservoir for a waste ink composition ejected from a printhead. The spittoon comprises a gelling agent for increasing the viscosity of the waste ink composition, whereby the gelling agent comprises a particulate mass of solid particles of the gelling agent.

Abstract translation: 本公开提供了一种用于打印头服务站的废墨痰盂。 痰盂限定了用于从打印头喷射的废墨组合物的储存器。 痰盂包含用于增加废墨组合物的粘度的胶凝剂，由此胶凝剂包括胶凝剂的固体颗粒的颗粒物质。