基本信息:
- 专利标题： 一种汽车贴膜及其制备方法
- 专利标题（英）：Automobile pasting film and preparation method thereof
- 申请号：CN201910284634.7 申请日：2019-04-10
- 公开(公告)号：CN110091568A 公开(公告)日：2019-08-06
- 发明人： 胡益丰 , 孙松 , 徐永康 , 张锐 , 朱小芹 , 邹华
- 申请人： 江苏理工学院
- 申请人地址： 江苏省常州市中吴大道1801号
- 专利权人： 江苏理工学院
- 当前专利权人： 精一门（常州）光学薄膜有限公司
- 当前专利权人地址： 213001 江苏省常州市武进国家高新技术产业开发区武宜南路377号创新产业园6号厂房一层
- 代理机构： 常州佰业腾飞专利代理事务所
- 代理人： 高姗
- 主分类号： B32B27/36
- IPC分类号： B32B27/36 ; B32B27/06 ; B32B33/00 ; C23C14/06 ; C23C14/08 ; C23C14/20 ; C23C14/35
The invention belongs to the field of optical thin films, and specifically relates to a heat insulation and ultraviolet resistance automobile pasting film used for automobile window glass, and a preparation method thereof. The automobile pasting film includes a first reflecting layer, a second reflecting layer, a third reflecting layer, a fourth reflecting layer and a fifth reflecting layer whichare successively superimposed; the first reflecting layer is an Al thin film or a CaCO3 thin film; the second and fourth reflecting layers are PET thin films; and the third and fifth reflecting layersare the thin films with the same materials which are selected from one of a Si3N4 thin film and an ITO thin film. The automobile pasting film is prepared by a magnetron sputtering method; and the prepared automobile pasting film can achieve high reflection effects on ultraviolet light and infrared light in sunshine, and can also achieve permeability enhancing effects on visible light, so that thepurpose of automobile pasting film heat insulation and interior decorative part protection can be achieved.
公开/授权文献:
- CN110091568B 一种汽车贴膜及其制备方法 公开/授权日：2021-04-13
IPC结构图谱:
| B | 作业；运输 |
| --B32 | 层状产品 |
| ----B32B | 层状产品，即由扁平的或非扁平的薄层，例如泡沫状的、蜂窝状的薄层构成的产品 |
| ------B32B27/00 | 实质上由合成树脂组成的层状产品 |
| --------B32B27/36 | .由聚酯组成的 |