Invention Grant
- Patent Title: Polyurethane with fluoro-diols suitable for ink-jet printing
- Patent Title (中): 聚氨酯与适用于喷墨打印的氟二醇
-
Application No.: US11698492Application Date: 2007-01-25
-
Publication No.: US07649030B2Publication Date: 2010-01-19
- Inventor: Kai-Kong Iu
- Applicant: Kai-Kong Iu
- Applicant Address: US TX Houston
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Houston
- Main IPC: C09D11/00
- IPC: C09D11/00
Abstract:
The present invention is drawn toward ink-jet inks, coating compositions, methods of printing durable images, and fluoro-diol-modified polyurethanes. The ink-jet ink can comprise a liquid vehicle, a colorant, and a fluoro-diol-modified polyurethane binder having a weight average molecular weight from about 3,000 Mw to about 180,000 Mw, wherein each side chain of the binder has no more than 15 fluoro substitutions.
Public/Granted literature
- US20080182028A1 Polyurethane with flouro-diols suitable for ink-jet printing Public/Granted day:2008-07-31
Information query
IPC分类:
