artificial weatheringとは 意味・読み方・使い方

To provide a thermosetting resin composition which is excellent in dimensional stability and impact strength, is free from cracks occurring during molding, exhibits surface beauty derived from an acrylic syrup, and is resistant to water and weathering and to provide an artificial marble prepared by using the same.例文帳に追加

寸法精度に優れ、成形時にクラックの発生がなく、耐衝撃性に優れ、しかもアクリルシラップの有する表面の美しさ、耐水性、耐候性を備えた熱硬化性樹脂組成物及び該熱硬化性樹脂組成物を用いた人工大理石を提供する。 - 特許庁

The resin composition for the artificial marble is characterized by comprising the unsaturated polyester resin composition comprising an unsaturated polyester resin and the polymerizable unsaturated monomer and providing a cured product thereof having ≥60% gloss retention (gloss retention after weathering tests for 2,000 h with a sunshine weather-o-meter based on the ISO standards).例文帳に追加

不飽和ポリエステルと重合性不飽和単量体とを含有してなり、且つその硬化物の光沢保持率（ＩＳＯ基準に基づいたサンシャイン・ウエザオメーターによる耐候性試験２０００時間後の光沢保持率）が６０％以上であることを特徴とする人工大理石用不飽和ポリエステル樹脂組成物。 - 特許庁