| 发明名称 | Anti-reflective coating film | ||
| 摘要 | The present invention relates to an anti-reflective coating film. This anti-reflective coating film shows more improved interface adhesion and scratch resistance, which can be manufactured by a simple process. | ||
| 申请公布号 | US9482789(B2) | 申请公布日期 | 2016.11.01 |
| 申请号 | US201313841857 | 申请日期 | 2013.03.15 |
| 申请人 | LG CHEM, LTD. | 发明人 | Kim Heon;Chang Yeong-Rae;Kang Joon-Koo;Koo Jae-Pil |
| 分类号 | G02B27/00;G02F1/1335;G02B1/11;B32B7/02;B32B27/14;C08J5/18;G02B1/111;B05D3/06;B05D5/06;G02B5/02;C08J7/04;G02B1/10;G02B1/115;G02B5/24 | 主分类号 | G02B27/00 |
| 代理机构 | Rothwell, Figg, Ernst & Manbeck, P.C. | 代理人 | Rothwell, Figg, Ernst & Manbeck, P.C. |
| 主权项 | 1. An anti-reflective coating film, comprising: a first layer that comprises a first (meth)acrylate based binder and inorganic nanoparticles in the first (meth)acrylate based binder and that has infiltrated into a substrate; and a second layer that comprises a second (meth)acrylate based binder and 2 to 5 hollow particle layers in the second (meth)acrylate based binder and that covers and contacts the first layer; wherein each of the 2 to 5 hollow particle layers comprises sequentially connected hollow particles and the layers are adjacent to each other, wherein a ratio of the cross-sectional area of the hollow particles to any cross-sectional area of the second layer is 85 to 92%, and wherein adhesion of the anti-reflective coating film evaluated by a ASTM D-3359 cross cut test using a Nichiban tape is greater than 2B and equal to or less than 5B. | ||
| 地址 | Seoul KR | ||