Title:
Treatment of release layer
Document Type and Number:
Japanese Patent JP6328571
Kind Code:
B2
Abstract:
There is provided a method for treating a hydrophobic release layer of an intermediate transfer member for use in a printing process in which a negatively charged aqueous inkjet ink including a polymeric resin and a colorant is jetted onto said layer, the claimed method comprising contacting the release layer, prior to jetting the ink, with an aqueous solution or dispersion of a positively charged polymeric chemical agent reducing the tendency of a jetted ink droplet to bead up on the intermediate transfer member. Other embodiments, such as hydrophobic release layers having such chemical agents disposed thereupon and printed ink images comprising the same, are also described.
Inventors:
Randa, Benzion
Abramovic, heron
Nakmanovich, Gregory
Dan, Avital
Gorodets, Gallia
Sheinman, Yehoshua
Abramovic, heron
Nakmanovich, Gregory
Dan, Avital
Gorodets, Gallia
Sheinman, Yehoshua
Application Number:
JP2014560460A
Publication Date:
May 23, 2018
Filing Date:
March 05, 2013
Export Citation:
Assignee:
Randa Corporation Limited
International Classes:
B41J2/01; B41M5/00; C09D11/30
Domestic Patent References:
| JP2003246135A | ||||
| JP2009226852A | ||||
| JP2004261975A | ||||
| JP8062999A | ||||
| JP2000206801A | ||||
| JP2011201951A |
Foreign References:
| US20100295890 |
Attorney, Agent or Firm:
Ryoichi Takaoka
Nao Oda
Kaoru Takahashi
Nao Oda
Kaoru Takahashi