发明授权
- 专利标题: Pigment preparation and ink jet printing ink
- 专利标题(中): 颜料制备和喷墨印刷油墨
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申请号: US12810916申请日: 2008-12-19
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公开(公告)号: US08333832B2公开(公告)日: 2012-12-18
- 发明人: Joerg Maennig , Stefan Trummer , Andreas Kroell , Dieter Proelss , Stefan Engel , Werner Pieper
- 申请人: Joerg Maennig , Stefan Trummer , Andreas Kroell , Dieter Proelss , Stefan Engel , Werner Pieper
- 申请人地址: DE
- 专利权人: Eckart GmbH
- 当前专利权人: Eckart GmbH
- 当前专利权人地址: DE
- 代理机构: Ostrolenk Faber LLP
- 优先权: EP07025171 20071228
- 国际申请: PCT/EP2008/010888 WO 20081219
- 国际公布: WO2009/083176 WO 20090709
- 主分类号: C09C1/62
- IPC分类号: C09C1/62 ; C09D11/00 ; C09D5/38 ; C08K3/08
摘要:
The present disclosure is directed to a pigment preparation comprising aluminum effect pigments, a solvent and at least one additive, wherein the aluminum effect pigments have a d98 value of the volume averaged particle size distribution curve of less than 15 μm, the at least one additive is a phosphorous containing additive, and the solvent has a viscosity equal to or more than 1.8 mPa's at 25° C. The disclosure is further directed to an ink jet printing ink as well the use thereof.
公开/授权文献
- US20100279083A1 PIGMENT PREPARATION AND INK JET PRINTING INK 公开/授权日:2010-11-04
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