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Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 37074-2018: Technical requirements of ultraviolet excitation fluorescent anti-counterfeiting fiber Status: Valid
Basic dataStandard ID: GB/T 37074-2018 (GB/T37074-2018)Description (Translated English): Technical requirements of ultraviolet excitation fluorescent anti-counterfeiting fiber Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: A90 Classification of International Standard: 13.310 Word Count Estimation: 14,188 Date of Issue: 2018-12-28 Date of Implementation: 2019-07-01 Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration GB/T 37074-2018: Technical requirements of ultraviolet excitation fluorescent anti-counterfeiting fiber---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order. Technical requirements of ultraviolet excitation fluorescent anti--counterfeiting fiber ICS 13.310 A90 National Standards of People's Republic of China UV-excited fluorescent anti-counterfeiting fiber technical conditions Published on.2018-12-28 2019-07-01 implementation State market supervision and administration China National Standardization Administration issued ContentForeword I 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 Category 2 5 Technical requirements 2 6 Test method 3 7 Inspection rules 8 8 Marking, packaging, transportation and storage 8 Appendix A (informative) UV-excited fluorescence tolerance rating 10ForewordThis standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard is proposed and managed by the National Anti-Counterfeiting Standardization Technical Committee (SAC/TC218). This standard was drafted. Beijing Tomorrow Zhiguang Technology Co., Ltd., Ningbo Asia Pulp and Paper Co., Ltd., China National Defense Industry Association, National Anti-counterfeiting product quality supervision and inspection center, Beijing Wanqi Anti-counterfeiting Technology Co., Ltd., Bengbu Ruijin Anti-counterfeiting Material Technology Co., Ltd. The main drafters of this standard. Yao Ruigang, Qiu Ruquan, Cheng Haiyan, Hu Shangwei, Luo Wei, Fan Guanbao, Zhao Lirong, Wang Junming, Chen Jin, Wu Jing, Zhou Bin, Chen Bin, Qian Weimin. UV-excited fluorescent anti-counterfeiting fiber technical conditions1 ScopeThis standard specifies the classification, technical requirements, test methods, inspection rules, marking, packaging, transportation and UV-excited fluorescent anti-counterfeiting fibers. Storage. This standard applies to UV-excited fluorescent anti-counterfeiting fibers for the manufacture of anti-counterfeiting paper.2 Normative referencesThe following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article. Pieces. For undated references, the latest edition (including all amendments) applies to this document. GB/T 191 packaging storage and transportation icon GB/T 17001.1 Anti-counterfeiting inks Part 1. Ultraviolet-excited fluorescent anti-counterfeiting inks GB/T 17004 anti-counterfeiting technical terminology3 Terms and definitionsThe following terms and definitions as defined in GB/T 17001.1 and GB/T 17004 apply to this document. 3.1 Spinning spinning The process of forming a chemical fiber by pressing the spinning resin into a colloidal solution or melting into a melt and then extruding from the pores of the spinneret. Note. Spinning is also known as chemical fiber forming. A process of making chemical fibers. 3.2 Spinning resin spinningresin A polymer compound used for spinning. 3.3 UV-excited fluorescent anti-counterfeiting fiber ultravioletexcitationfluorescentanti-counterfeitingfiber A special fiber with anti-counterfeiting function manufactured by mixing a fluorescent material with a spinning resin. Light at an excitation wavelength of 254 nm or 365 nm The visible fluorescence is shown below. 3.4 Fluorescence maximum emission wavelength maximumfluorescenceemissionwavelength The maximum peak value of the visible light spectrum emitted by the fluorescent anti-counterfeit fiber under illumination with an excitation wavelength of 254 nm or 365 nm The wavelength should be. 3.5 Standard sample (standard sample) A sample used to compare the quality of UV-excited fluorescent anti-counterfeit fibers. 3.6 Sample testsample A UV-excited fluorescent anti-counterfeit fiber sample for testing. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 37074-2018_English be delivered?Answer: Upon your order, we will start to translate GB/T 37074-2018_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. 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