发明申请
- 专利标题： METHOD FOR PRODUCING A FILM HAVING LUMINESCENT PARTICLES
- 专利标题（中）： 用于生产具有发光颗粒的膜的方法
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申请号： US14110916申请日： 2012-02-10
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公开(公告)号： US20140218803A1公开(公告)日： 2014-08-07
- 发明人: Michael Labrot , Monique Elmer , Jean Sablayrolles , Frederic Clabau
- 申请人： Michael Labrot , Monique Elmer , Jean Sablayrolles , Frederic Clabau
- 优先权： EP11162567.9 20110415
- 国际申请： PCT/EP2012/052338 WO 20120210
- 主分类号： C09K11/06
- IPC分类号： C09K11/06 ; G02B27/01 ; B32B17/10
摘要：
A method for producing a film having luminescent particles is described. The method has steps a) mixing a thermoplastic and a luminescent pigment containing a hydroxyalkyl terephthalate of the formulate: R1—COO—P(OH)x-COO—R2 and obtaining a thermoplastic mixture; and b) homogenizing the thermoplastic mixture to 150° C. to 200° C. in an extruder, by way of an extrusion nozzle, and obtaining a thermoplastic film.
公开/授权文献
- US09816027B2 Method for producing a film having luminescent particles 公开/授权日：2017-11-14
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