CN108315011B - 指纹显像用组合物及其应用 - Google Patents
指纹显像用组合物及其应用 Download PDFInfo
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- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
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- A61B5/117—Identification of persons
- A61B5/1171—Identification of persons based on the shapes or appearances of their bodies or parts thereof
- A61B5/1172—Identification of persons based on the shapes or appearances of their bodies or parts thereof using fingerprinting
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US201662497250P | 2016-11-15 | 2016-11-15 | |
US62/497,250 | 2016-11-15 |
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CN108315011A CN108315011A (zh) | 2018-07-24 |
CN108315011B true CN108315011B (zh) | 2021-04-09 |
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CN201711155746.XA Active CN108315011B (zh) | 2016-11-15 | 2017-11-15 | 指纹显像用组合物及其应用 |
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CN111019642B (zh) * | 2018-10-09 | 2021-09-14 | 北京大学 | 双波长检测和全光谱调节的复合荧光胶束的制备方法及其在水性防伪墨水中的应用 |
CN111317483A (zh) * | 2018-12-17 | 2020-06-23 | 深圳先进技术研究院 | 一种用于潜指纹显现的aie复合材料及其制备方法和显现潜指纹的方法 |
CN112842329A (zh) * | 2020-12-31 | 2021-05-28 | 广东省大湾区华南理工大学聚集诱导发光高等研究院 | 一种潜在指纹显现悬浮剂及其制备方法与应用 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101690663A (zh) * | 2009-09-24 | 2010-04-07 | 东北师范大学 | 磁性荧光二氧化硅用于潜指纹显现的方法 |
KR101476263B1 (ko) * | 2014-05-15 | 2014-12-24 | 대한민국 | 잠재지문 현출을 위한 형광성 나노하이브리드 조성물 및 이를 이용한 잠재지문의 검출방법 |
CN105266819A (zh) * | 2014-07-18 | 2016-01-27 | 成洛道 | 包含食用染料的潜指纹显现剂组合物 |
CN105492891A (zh) * | 2013-08-05 | 2016-04-13 | 香港科技大学 | 聚集诱导发光材料的合成物及其合成方法 |
CN106175784A (zh) * | 2016-07-08 | 2016-12-07 | 同济大学 | 一种白色磁性指纹显现粉末及其制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4176205A (en) * | 1976-03-24 | 1979-11-27 | Rockwell International Corporation | Fingerprint powder and method of application |
CN101647700A (zh) * | 2009-08-28 | 2010-02-17 | 东北师范大学 | 荧光二氧化硅用于潜指纹显现的方法 |
CN102988058B (zh) * | 2011-09-16 | 2015-05-13 | 国家纳米科学中心 | 用于潜指纹显示的彩色二氧化硅纳米粒子及其制备方法 |
US20140065290A1 (en) * | 2012-09-04 | 2014-03-06 | Ut-Battelle, Llc | Compositions and methods of use for detection and imaging of prints by surface-enhanced spectroscopic techniques |
US20150050495A1 (en) * | 2013-08-15 | 2015-02-19 | Muhammad Akhyar Farrukh | ZnO-SiO2 NANOPOWDER FOR THE DEVELOPMENT OF LATENT FINGERPRINTS |
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- 2017-11-15 CN CN201711155746.XA patent/CN108315011B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101690663A (zh) * | 2009-09-24 | 2010-04-07 | 东北师范大学 | 磁性荧光二氧化硅用于潜指纹显现的方法 |
CN105492891A (zh) * | 2013-08-05 | 2016-04-13 | 香港科技大学 | 聚集诱导发光材料的合成物及其合成方法 |
KR101476263B1 (ko) * | 2014-05-15 | 2014-12-24 | 대한민국 | 잠재지문 현출을 위한 형광성 나노하이브리드 조성물 및 이를 이용한 잠재지문의 검출방법 |
CN105266819A (zh) * | 2014-07-18 | 2016-01-27 | 成洛道 | 包含食用染料的潜指纹显现剂组合物 |
CN106175784A (zh) * | 2016-07-08 | 2016-12-07 | 同济大学 | 一种白色磁性指纹显现粉末及其制备方法 |
Non-Patent Citations (1)
Title |
---|
"Enhancing the visualization of latentfingerprints by aggregation induced emission of siloles";Linru Xu et al.,;《Analyst Communication》;20140127(第139期);第2332-2335页 * |
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Application publication date: 20180724 Assignee: Institute of cluster induced luminescence South China University of technology Dawan District Guangdong Province|Guangzhou Aige Technology Development Co.,Ltd. Assignor: THE HONG KONG University OF SCIENCE AND TECHNOLOGY Contract record no.: X2024990000251 Denomination of invention: Compositions for fingerprint imaging and their applications Granted publication date: 20210409 License type: Common License Record date: 20240524 |
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Address after: Hongkong, Kowloon, Clear Water Bay, China Patentee after: THE HONG KONG University OF SCIENCE AND TECHNOLOGY Country or region after: Hong-Kong Patentee after: CHINA University OF POLITICAL SCIENCE AND LAW Country or region after: China Address before: Clear water bay, Kowloon Patentee before: THE HONG KONG University OF SCIENCE AND TECHNOLOGY Country or region before: Hong-Kong Patentee before: CHINA University OF POLITICAL SCIENCE AND LAW Country or region before: China |