基本信息:
- 专利标题： 積層フィルムの製造方法
- 专利标题（英）：Method for producing a laminated film
- 申请号：JP2015562844 申请日：2015-02-12
- 公开(公告)号：JPWO2015122437A1 公开(公告)日：2017-03-30
- 发明人： 内海 京久 , 京久 内海 , 疋田 伸治 , 伸治 疋田
- 申请人： 富士フイルム株式会社
- 申请人地址： 東京都港区西麻布2丁目26番30号
- 专利权人： 富士フイルム株式会社
- 当前专利权人： 富士フイルム株式会社
- 当前专利权人地址： 東京都港区西麻布2丁目26番30号
- 代理人： 松浦 憲三
- 优先权： JP2014025704 2014-02-13 JP2014207673 2014-10-09
- 主分类号： B29C65/48
- IPC分类号： B29C65/48 ; B32B27/00 ; B32B38/18
The thickness unevenness of the hardened layer, and the occurrence of the laminated film overall wrinkles can be suppressed to provide a method of manufacturing a laminated film. A coating solution containing an active ray curable resin on the surface of the first film being continuously transported in the coating section (20) (10) was applied to form a coating film (22) in the laminating section (30), the coating over (22), laminating a second film being continuously transported (50), the coating film (22) sandwiched out with the first film (10) a second film (50), curing unit (60) the first film (10) and the second coating film out with the film (50) (22) in a sandwich state in, wound around the first film (10) to the backup roller (62), while continuously conveying irradiating ultraviolet radiation from the ultraviolet irradiation device (64), to cure the coating film (22) to form hardened layer (28), to produce a laminated film (70).
公开/授权文献:
- JP6185088B2 積層フィルムの製造方法 公开/授权日：2017-08-23
信息查询:
EspacenetIPC结构图谱:
| B | 作业；运输 |
| --B29 | 塑料的加工；一般处于塑性状态物质的加工 |
| ----B29C | 塑料的成型或连接；塑性状态物质的一般成型；已成型产品的后处理，如修整 |
| ------B29C65/00 | 预制部件的接合；所用的设备 |
| --------B29C65/48 | .使用黏合剂 |