Technological Innovations

A practical buying checklist for thermochromic pigments: reversal temperature series, carrier and process matching, capsule quality, fatigue testing and a six-point purchase protocol.

2025 brings practical breakthroughs for thermochromic pigments: NIR triggering, high-temperature-stable microcapsules, better UV/weatherability, waterborne & BPA-free systems, and production-ready masterbatches.

Photochromic dyes (also known as photosensitive or photochromic dyes) are a class of magical functional dyes that can reversibly change color under different wavelengths and intensities of light.

Thermochromic pigments are smart materials that display different colors with temperature changes. They are widely used in temperature indicators, anti-counterfeiting labels, and fashion design.