Invention Grant
- Patent Title: Inkjet inks comprising multi-layer pigments
- Patent Title (中): 喷墨油墨包含多层颜料
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Application No.: US11305356Application Date: 2005-12-16
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Publication No.: US07651557B2Publication Date: 2010-01-26
- Inventor: Elizabeth G. Burns , Richard S. Hall
- Applicant: Elizabeth G. Burns , Richard S. Hall
- Applicant Address: US MA Boston
- Assignee: Cabot Corporation
- Current Assignee: Cabot Corporation
- Current Assignee Address: US MA Boston
- Main IPC: C09D11/00
- IPC: C09D11/00
Abstract:
The present invention relates to multi-layer pigments comprising a core pigment having attached two or more layers of polymer as well as to methods of preparing the multi-layer pigment. Also disclosed are inkjet ink compositions comprising these multi-layer pigments.
Public/Granted literature
- US20060178447A1 Inkjet inks comprising multi-layer pigments Public/Granted day:2006-08-10
Information query
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