| 发明名称 |
SURFACE MODIFIED OPTICALLY VARIABLE PRODUCT FOR SECURITY FEATURE |
| 摘要 |
Surface modified optically variable product to provide security features in packaging materials and currency notes to prevent counterfeiting. Surface modified optically variable product is optionally readily functionalized to disperse them in organic and aqueous inks. |
| 申请公布号 |
WO2010070678(A1) |
申请公布日期 |
2010.06.24 |
| 申请号 |
WO2009IN00722 |
申请日期 |
2009.12.15 |
| 申请人 |
COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH;KUMARASWAMY, GURUSWAMY |
发明人 |
KUMARASWAMY, GURUSWAMY |
| 分类号 |
C09C1/00;B42D15/00;B42D15/10;C09C1/30;C09D5/36 |
主分类号 |
C09C1/00 |
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