首页>
外国专利>
Item Having Improved Thermomechanical Properties, Comprising an Organic-Inorganic Layer
Item Having Improved Thermomechanical Properties, Comprising an Organic-Inorganic Layer
展开▼
机译:包含有机-无机层的具有改进的热机械性能的项目
展开▼
页面导航
摘要
著录项
相似文献
摘要
The invention relates to an item comprising a substrate having at least one main surface coated with a multilayer interferential coating comprising at least one layer with a refractive index higher than 1.65 and at least one layer with a refractive index lower than, or equal to, 1.65, at least one of the layers of the interferential coating being an organic-inorganic layer that has been deposited in a vacuum environment and has a thickness of at least 30 nm, said interferential coating having a thickness of at least 450 nm and/or at least 8 layers.
展开▼