防伪油墨 第4部分：日光激发变色防伪油墨
Anti-counterfeiting printing ink—Part 4：Sunlight excitation color variable anti-counterfeiting printing ink
标准状态
发布于：2025-08-29
实施于：2026-03-01
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基本信息
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Anti-counterfeiting printing ink—Part 4：Sunlight excitation color variable anti-counterfeiting printing ink