- 专利标题： Colorant including a mixture of pigments
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申请号： US14043497申请日： 2013-10-01
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公开(公告)号： US09796856B2公开(公告)日： 2017-10-24
- 发明人: Cornelis Jan Delst , Vladimir P. Raksha , David de la Fuente
- 申请人： Viavi Solutions Inc.
- 申请人地址： US CA Milpitas
- 专利权人： Viavi Solutions Inc.
- 当前专利权人： Viavi Solutions Inc.
- 当前专利权人地址： US CA Milpitas
- 代理机构： Harrity & Harrity, LLP
- 主分类号： C09C3/04
- IPC分类号： C09C3/04 ; C09C1/22 ; C09C1/00
摘要：
A colorant including a mixture of pigments is disclosed. The pigments have a similar coloration but different resistance to corrosion. The mixing ratio is selected to optimize the corrosion resistance against color brightness, and/or acidic corrosion resistance against alkali corrosion resistance of the colorant.
公开/授权文献
- US20140090579A1 COLORANT INCLUDING A MIXTURE OF PIGMENTS 公开/授权日：2014-04-03
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