Thermochromic building material and manufacturing method thereof

• Main Author: LEE, YU-LAN
• Format: Patent
• Language: Chinese; English
• Published: 16.12.2023
• Subjects: BUILDING; FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS; FIXED CONSTRUCTIONS

A thermochromic building material and a manufacturing method thereof. The thermochromic building material includes a base layer and a color-changing layer. The base layer includes a single-color substrate, and the single-color substrate presents a background color. The color-changing layer is attached to the surface of the base layer, and includes a transparent base material and a first thermochromic material, the first thermochromic material is distributed in the transparent base material, and the first thermochromic material is at a first temperature A first color is displayed within the temperature range, and a second color or transparent is displayed outside the first temperature range. When the temperature is within the first temperature range, the thermochromic building material exhibits a first mixed color including at least the first color and the background color, and when the temperature is outside the first temperature range, the thermochromic building material exhibits at least the first color. A