发明名称 |
Reduced-moisture-content-solvent ink composition and method for producing the same |
摘要 |
A method for producing a reduced-moisture-content-solvent ink composition includes reducing the moisture content of a pigment dispersion containing a metal pigment and a dispersion medium or an ink composition containing the pigment dispersion and an organic solvent by bubbling treatment using an inert gas having a water vapor content of 2.0 mg/L or less. |
申请公布号 |
US8192538(B2) |
申请公布日期 |
2012.06.05 |
申请号 |
US20100898760 |
申请日期 |
2010.10.06 |
申请人 |
OYANAGI TAKASHI;TAKEMOTO KIYOHIKO;SEIKO EPSON CORPORATION |
发明人 |
OYANAGI TAKASHI;TAKEMOTO KIYOHIKO |
分类号 |
C09D11/02 |
主分类号 |
C09D11/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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