发明名称 |
Aqueous suspension of beta-phthalocyanine blue pigment, especially useful in offset printing inks, obtained by treating aqueous suspension of crude pigment in stirred ball-mill |
摘要 |
<p>Production of an aqueous suspension (A) of beta -phthalocyanine blue pigment (I) involves (a) suspending crude phthalocyanine blue (II) in an aqueous medium using a dissolver and (b) milling and conditioning the suspension in a stirred ball-mill.</p> |
申请公布号 |
DE102005027955(A1) |
申请公布日期 |
2006.01.12 |
申请号 |
DE20051027955 |
申请日期 |
2005.06.16 |
申请人 |
COLOUR LTD., HAMILTON |
发明人 |
HEUBACH, RAINER;LIESKE, DIETER |
分类号 |
C09B67/50 |
主分类号 |
C09B67/50 |
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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