Invention Grant
- Patent Title: Magenta inks
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Application No.: US15994642Application Date: 2018-05-31
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Publication No.: US10294382B2Publication Date: 2019-05-21
- Inventor: Larrie Deardurff, Jr. , Jayprakash C. Bhatt , Cory J. Ruud , Sterling Chaffins , Matthew Thornberry
- Applicant: Hewlett-Packard Development Company, L.P.
- Applicant Address: US TX Spring
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Spring
- Agency: Thorpe North & Western LLP
- Main IPC: C09D11/322
- IPC: C09D11/322 ; C09D11/102 ; C09D11/38 ; C09B67/22
Abstract:
The present disclosure is drawn to a dispersed magenta pigment blend, including a first pigment including Pigment Violet 19 and Pigment Red 122, or Pigment Red 282; and a second pigment including Pigment Red 150. The weight ratio of the first pigment to the second pigment can be from 50:50 to 80:20 by pigment solids content.
Public/Granted literature
- US20180273784A1 MAGENTA INKS Public/Granted day:2018-09-27
Information query
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