Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention belongs to the technical field of building material processing, and discloses a color-changing floor and a preparation method. The floor comprises a base material and a thermochromic material coating the surface of the base material. The thermochromic material comprises the following components in parts by weight: 60-80 parts of a core material, 100-120 parts of a capsule wall material, 700-750 parts of water-based paint, 4000-5000 parts of water, 2-5 parts of a pH regulator, 2-5 parts of a dispersing agent and 0.4-1 part of an ultraviolet light absorber. The core material is prepared from 0.5-1.5 parts of leuco agent, 15-20 parts of a color developing agent and 44.5-58.5 parts of a solvent. By adding the ultraviolet light absorber, the light resistance of the thermochromic material is effectively improved, and then the color-changing floor with more perfect performance is prepared.
本发明属于建材加工技术领域，公开了一种变色地板及制备方法。该地板包括基材和涂饰在所述基材表面的温致变色材料，按重量份数计，所述温致变色材料包括芯材60‑80份、囊壁材料100‑120份、水性漆700‑750份，水4000‑5000份，pH调节剂2‑5份，分散剂2‑5份，紫外光吸收剂0.4‑1份；所述芯材包括隐色剂0.5‑1.5份、显色剂15‑20份，溶剂44.5‑58.5份。本发明通过添加紫外线吸收剂，有效改善了温致变色材料耐光性能，进而制备性能更加完善的变色地板。
The invention belongs to the technical field of building material processing, and discloses a color-changing floor and a preparation method. The floor comprises a base material and a thermochromic material coating the surface of the base material. The thermochromic material comprises the following components in parts by weight: 60-80 parts of a core material, 100-120 parts of a capsule wall material, 700-750 parts of water-based paint, 4000-5000 parts of water, 2-5 parts of a pH regulator, 2-5 parts of a dispersing agent and 0.4-1 part of an ultraviolet light absorber. The core material is prepared from 0.5-1.5 parts of leuco agent, 15-20 parts of a color developing agent and 44.5-58.5 parts of a solvent. By adding the ultraviolet light absorber, the light resistance of the thermochromic material is effectively improved, and then the color-changing floor with more perfect performance is prepared.
本发明属于建材加工技术领域，公开了一种变色地板及制备方法。该地板包括基材和涂饰在所述基材表面的温致变色材料，按重量份数计，所述温致变色材料包括芯材60‑80份、囊壁材料100‑120份、水性漆700‑750份，水4000‑5000份，pH调节剂2‑5份，分散剂2‑5份，紫外光吸收剂0.4‑1份；所述芯材包括隐色剂0.5‑1.5份、显色剂15‑20份，溶剂44.5‑58.5份。本发明通过添加紫外线吸收剂，有效改善了温致变色材料耐光性能，进而制备性能更加完善的变色地板。
Color-changing floor and preparation method
一种变色地板及制备方法
ZHAI BIN (Autor:in)
01.06.2021
Patent
Elektronische Ressource
Chinesisch
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