Optical varible ink-colorless to purple

فيديوهات أخرى
March 12, 2025
Category Connection: حبر طباعة أمني
Brief: Discover the Screen Printing Magnetic Optical Variable Ink that transforms from colorless to purple. This innovative ink, originally used for banknote anti-counterfeiting, now enhances product security and decoration with its unique color-shifting properties.
Related Product Features:
  • Color-shifting ink changes from colorless to purple depending on the viewing angle.
  • Originally developed for high-security applications like banknotes and bonds.
  • Uses special pigment flakes with a unique structure for optical effects.
  • Ideal for anti-counterfeiting and decorative printing on various surfaces.
  • Produced under high vacuum conditions for precise film layer thickness.
  • Particles are thin flakes with excellent size distribution for consistent performance.
  • Suitable for screen printing on trademarks and special products.
  • Enhances product aesthetics and security with its dynamic color change.
الأسئلة:
  • What is the primary use of Screen Printing Magnetic Optical Variable Ink?
    Originally used for anti-counterfeiting in banknotes and securities, it is now also applied for product decoration and trademark security.
  • How does the ink achieve its color-changing effect?
    The ink contains special pigment flakes with a unique structure that changes color based on the viewing angle due to light interference.
  • Can this ink be used for screen printing on various materials?
    Yes, it is suitable for screen printing on different surfaces, making it versatile for both security and decorative applications.
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