CN101033302A - 具有光角变色效果的防伪膜的制备方法 - Google Patents
具有光角变色效果的防伪膜的制备方法 Download PDFInfo
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- CN101033302A CN101033302A CNA2007100381643A CN200710038164A CN101033302A CN 101033302 A CN101033302 A CN 101033302A CN A2007100381643 A CNA2007100381643 A CN A2007100381643A CN 200710038164 A CN200710038164 A CN 200710038164A CN 101033302 A CN101033302 A CN 101033302A
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Abstract
Description
| 光角变色效果 | 0°入射角时的光学性质 | 吸收主峰638nm反射效率52% |
| 50°入射角时的光学性质 | 吸收主峰561nm反射效率54% |
| 光角变色效果 | 0°入射角时的光学性质 | 吸收主峰620nm反射效率53% |
| 50°入射角时的光学性质 | 吸收主峰554nm反射效率52% |
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100381643A CN100554322C (zh) | 2007-03-16 | 2007-03-16 | 具有光角变色效果的防伪膜的制备方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CNB2007100381643A CN100554322C (zh) | 2007-03-16 | 2007-03-16 | 具有光角变色效果的防伪膜的制备方法 |
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| Publication Number | Publication Date |
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| CN101033302A true CN101033302A (zh) | 2007-09-12 |
| CN100554322C CN100554322C (zh) | 2009-10-28 |
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| CNB2007100381643A Active CN100554322C (zh) | 2007-03-16 | 2007-03-16 | 具有光角变色效果的防伪膜的制备方法 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010045797A1 (zh) * | 2008-10-23 | 2010-04-29 | 上海复旦天臣新技术有限公司 | 具有双变色图文的防伪薄膜及其制备方法 |
| CN102656017A (zh) * | 2009-12-08 | 2012-09-05 | 锡克拜控股有限公司 | 以手性液晶聚合物为主的标记 |
| CN115536889A (zh) * | 2022-10-26 | 2022-12-30 | 常州山由帝杉防护材料制造有限公司 | 一种光感异色抗菌膜、制备方法及应用 |
| CN118496755A (zh) * | 2024-05-31 | 2024-08-16 | 江西优科工业材料有限公司 | 一种耐高温防水紫外光固化涂料的制备方法 |
-
2007
- 2007-03-16 CN CNB2007100381643A patent/CN100554322C/zh active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010045797A1 (zh) * | 2008-10-23 | 2010-04-29 | 上海复旦天臣新技术有限公司 | 具有双变色图文的防伪薄膜及其制备方法 |
| CN101417564B (zh) * | 2008-10-23 | 2011-02-02 | 上海复旦天臣新技术有限公司 | 具有双变色图文的防伪薄膜及其制备方法 |
| US8632849B2 (en) | 2008-10-23 | 2014-01-21 | Shanghai Techsun Anti-Counterfeiting Technology Holding Co., Ltd. | Anti-counterfeit film with an amphichroic pattern and a preparation method thereof |
| CN102656017A (zh) * | 2009-12-08 | 2012-09-05 | 锡克拜控股有限公司 | 以手性液晶聚合物为主的标记 |
| CN102656017B (zh) * | 2009-12-08 | 2015-02-11 | 锡克拜控股有限公司 | 以手性液晶聚合物为主的标记 |
| CN115536889A (zh) * | 2022-10-26 | 2022-12-30 | 常州山由帝杉防护材料制造有限公司 | 一种光感异色抗菌膜、制备方法及应用 |
| CN118496755A (zh) * | 2024-05-31 | 2024-08-16 | 江西优科工业材料有限公司 | 一种耐高温防水紫外光固化涂料的制备方法 |
| CN118496755B (zh) * | 2024-05-31 | 2025-10-17 | 江西优科工业材料有限公司 | 一种耐高温防水紫外光固化涂料的制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100554322C (zh) | 2009-10-28 |
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