A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
COATED ARCHITECTURAL SUBSTRATE AND COATING MATERIAL
To provide a coated architectural substrate with a surface layer that retains superior water repellency over an extended period of time and also boasts superior adhesion.SOLUTION: A coated architectural substrate has, on its surface layer, a first water-repellent layer with an average thickness of 0.010-20 μm. The first water-repellent layer contains a binder component and hydrophobic silica particles. In the first water-repellent layer, the content of the hydrophobic silica particles is 35-95 vol.%.SELECTED DRAWING: None
【課題】長期に渡って撥水性に優れ、密着性にも優れる表層を有する建築基材塗装体を提供する。【解決手段】表層に平均膜厚０．０１０～２０μｍの第１撥水層を有する建築基材塗装体であって、前記第１撥水層がバインダー成分と疎水性シリカ粒子を含有し、前記第１撥水層中の前記疎水性シリカ粒子の量が３５～９５体積％であることを特徴とする建築基材塗装体である。【選択図】なし
COATED ARCHITECTURAL SUBSTRATE AND COATING MATERIAL
To provide a coated architectural substrate with a surface layer that retains superior water repellency over an extended period of time and also boasts superior adhesion.SOLUTION: A coated architectural substrate has, on its surface layer, a first water-repellent layer with an average thickness of 0.010-20 μm. The first water-repellent layer contains a binder component and hydrophobic silica particles. In the first water-repellent layer, the content of the hydrophobic silica particles is 35-95 vol.%.SELECTED DRAWING: None
【課題】長期に渡って撥水性に優れ、密着性にも優れる表層を有する建築基材塗装体を提供する。【解決手段】表層に平均膜厚０．０１０～２０μｍの第１撥水層を有する建築基材塗装体であって、前記第１撥水層がバインダー成分と疎水性シリカ粒子を含有し、前記第１撥水層中の前記疎水性シリカ粒子の量が３５～９５体積％であることを特徴とする建築基材塗装体である。【選択図】なし
COATED ARCHITECTURAL SUBSTRATE AND COATING MATERIAL
建築基材塗装体およびコート材
TSUTSUMI YASUHIRO (author) / WATANABE HIROSHI (author) / OKAYAMA SEISHI (author) / TERUNUMA TAKUYA (author) / SAKAGUCHI MASAYA (author) / HATAKEYAMA TADASHI (author)
2023-10-13
Patent
Electronic Resource
Japanese
| European Patent Office | 2020