发明授权
- 专利标题: Ink jet ink containing polyurethane dispersant
- 专利标题(中): 喷墨油墨含有聚氨酯分散剂
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申请号: US24065申请日: 1998-02-17
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公开(公告)号: US6136890A公开(公告)日: 2000-10-24
- 发明人: James G. Carlson , Steven T. Hedrick , Richard J. Kuo , Jeffrey T. Anderson
- 申请人: James G. Carlson , Steven T. Hedrick , Richard J. Kuo , Jeffrey T. Anderson
- 申请人地址: MN St. Paul
- 专利权人: 3M Innovative Properties Company
- 当前专利权人: 3M Innovative Properties Company
- 当前专利权人地址: MN St. Paul
- 主分类号: B41J2/01
- IPC分类号: B41J2/01 ; B41M5/00 ; C08G18/08 ; C09D11/00 ; C09D11/02 ; C08G18/24 ; C08G18/71 ; C08G18/72 ; C08L75/04
摘要:
Described are pigmented inks comprising a liquid medium, a pigment, and a polyurethane dispersant, the pigment being stabilized by the polyurethane dispersant, and the ink being suitable for use in an ink jet printer.
公开/授权文献
- US4215185A Liquid junction schottky barrier solar cell 公开/授权日:1980-07-29
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