发明名称 |
Synthetic mica based pearlescent pigments containing ferrites |
摘要 |
A pearlescent pigment comprises (a) synthetic mica substrate, (b) calcined ferrite coating on the substrate, and (c) an outer layer or treatment wherein said outer layer or treatment was added to the calcined ferrite coated synthetic mica in water. The pearlescent pigment may be used in exterior applications such as automotive paint systems.
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申请公布号 |
US7470318(B2) |
申请公布日期 |
2008.12.30 |
申请号 |
US20070781249 |
申请日期 |
2007.07.21 |
申请人 |
BASF CORPORATION |
发明人 |
CAO PAUL;LAVALLEE CAROLYNN;JONES STEVEN;CACACE DEBBIE |
分类号 |
C09C3/06;C09C1/24;C09C1/28;C09C3/12;C09D5/36 |
主分类号 |
C09C3/06 |
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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