CN1243077C - 一种能负载密码的多重色比高效发光防伪材料及其制备、应用 - Google Patents
一种能负载密码的多重色比高效发光防伪材料及其制备、应用 Download PDFInfo
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CN 200310110415 CN1243077C (zh) | 2003-10-15 | 2003-10-15 | 一种能负载密码的多重色比高效发光防伪材料及其制备、应用 |
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CN 200310110415 CN1243077C (zh) | 2003-10-15 | 2003-10-15 | 一种能负载密码的多重色比高效发光防伪材料及其制备、应用 |
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CN1580182A CN1580182A (zh) | 2005-02-16 |
CN1243077C true CN1243077C (zh) | 2006-02-22 |
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CN103013508A (zh) * | 2013-01-02 | 2013-04-03 | 兰州大学 | 一种灯用三基色双峰蓝色荧光粉的制备方法 |
CN103965901A (zh) * | 2013-01-30 | 2014-08-06 | 海洋王照明科技股份有限公司 | 镨镱共掺杂铅镉氟化物玻璃上转换发光材料、制备方法及其应用 |
CN104059649A (zh) * | 2013-03-21 | 2014-09-24 | 海洋王照明科技股份有限公司 | 铥掺杂铅锗钨氟氧玻璃上转换发光材料、制备方法及其应用 |
US20190255874A1 (en) * | 2016-10-18 | 2019-08-22 | Mitsubishi Gas Chemical Company, Inc. | Thermoplastic resin film laminate and resin sheet for card |
CN109797449A (zh) * | 2019-02-20 | 2019-05-24 | 常熟理工学院 | 防伪纤维及其制备方法 |
CN111040516A (zh) * | 2019-12-30 | 2020-04-21 | 天津市中环天佳电子有限公司 | 稀土防伪印泥 |
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