发明名称 |
METHOD FOR PRODUCING AN OPTICAL ARTICLE COATED WITH AN ANTIREFLECTION OR A REFLECTIVE COATING HAVING IMPROVED ADHESION AND ABRASION RESISTANCE PROPERTIES |
摘要 |
The invention relates to a method for producing an optical article having antireflection or reflective properties and comprising a substrate having at least one main surface, comprising the step of depositing an sub-layer onto a substrate's main surface, the step of treating the sub-layer by ionic bombardment and the step of depositing onto said sub-layer a multilayered stack comprising at least one high refractive index layer and at least one low refractive index layer. According to a preferred embodiment, the deposition of the sub-layer is conducted in a vacuum chamber in which a gas is supplied during the deposition step. |
申请公布号 |
US2013071579(A1) |
申请公布日期 |
2013.03.21 |
申请号 |
US201213657569 |
申请日期 |
2012.10.22 |
申请人 |
ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQ;ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE) |
发明人 |
ROISIN PHILIPPE;THOMAS MICHELE |
分类号 |
B05D5/06 |
主分类号 |
B05D5/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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