Listing ID #7485995
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Contact SupplierThermochromic pigments are colour-changing materials that respond temperature by undergoing a reversible colour shift.
The pigment particles encapsulate liquid crystals or other Thermochromic materials, creating a stable and responsive system. The liquid crystals within the capsules exhibit distinct colours at different temperatures due to changes in their molecular alignment.
When exposed to heat or cold, the pigment particles undergo a phase transition, causing the liquid crystals to align in a way that reflects a new colour. This reversible process enables the pigments to shift back and forth between colors as the temperature fluctuates, providing an interactive and visually striking effect.