| 发明名称 |
Pigmented phase change inks containing low molecular weight pigment dispersants |
| 摘要 |
An ink comprising an ink vehicle; pigment particles; and a dispersant; wherein the dispersant stabilizes the pigment particles; and wherein the dispersant is a compound of the formula or a mixture thereof, wherein R and R' are independently selected from alkyl, arylalkyl, or alkylaryl with from about 18 to about 60 carbon atoms and wherein m is an integer of from about 1 to about 30.
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| 申请公布号 |
US8507041(B2) |
申请公布日期 |
2013.08.13 |
| 申请号 |
US20090641609 |
申请日期 |
2009.12.18 |
| 申请人 |
GOREDEMA ADELA;BIRAU MIHAELA MARIA;ALLEN C. GEOFFREY;TUREK CAROLINE;HABERL MAXINE E.;WAGNER CHRISTOPHER;WONG RAYMOND WAN-NING;ODELL PETER G.;XEROX CORPORATION |
发明人 |
GOREDEMA ADELA;BIRAU MIHAELA MARIA;ALLEN C. GEOFFREY;TUREK CAROLINE;HABERL MAXINE E.;WAGNER CHRISTOPHER;WONG RAYMOND WAN-NING;ODELL PETER G. |
| 分类号 |
B05D5/00;C08K5/20;C09D11/02 |
主分类号 |
B05D5/00 |
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