
基本信息:
- 专利标题: METHOD FOR THE PARTIAL COLORING OF PLASTIC PARTS
- 申请号:US16088494 申请日:2017-03-24
- 公开(公告)号:US20190106837A1 公开(公告)日:2019-04-11
- 发明人: Georgios TZIOVARAS , Ciro PIERMATTEO
- 申请人: Covestro Deutschland AG
- 优先权: EP16162536.3 20160329
- 国际申请: PCT/EP2017/057036 WO 20170324
- 主分类号: D06P5/20
- IPC分类号: D06P5/20 ; C09B67/40 ; C09B1/16 ; D06P3/00 ; B44C1/00 ; B44C1/22 ; B41M5/26
摘要:
The present invention concerns a method for the partial dyeing, in particular for the colour laser engraving, of plastic components, in particular thermoplastic plastic components, more particularly thermoplastic plastic components, comprising a layer construction as well as the resulting partially dyed, preferably colour laser engraved plastic components, in particular thermoplastic plastic components.
公开/授权文献:
- US10662581B2 Method for the partial coloring of plastic parts 公开/授权日:2020-05-26
IPC结构图谱:
D | 纺织;造纸 |
--D06 | 织物等的处理;洗涤;其他类不包括的柔性材料 |
----D06P | 纺织品的染色或印花;皮革、毛皮或各种形状的固体高分子物质的染色 |
------D06P5/00 | 有关染色或印花纺织品或染皮革、毛皮或各种形状的固体高分子物质方面的其他特征 |
--------D06P5/20 | .影响染色的物理处理,如超声波、电 |