发明公开
EP1722984A1 DURCH FARBMITTEL TRANSPARENT, TRANSLUZENT ODER GEDECKT EINGEFÄRBTE LASERSCHWEISSBARE KUNSTSTOFFMATERIALIEN
有权

基本信息:
- 专利标题: DURCH FARBMITTEL TRANSPARENT, TRANSLUZENT ODER GEDECKT EINGEFÄRBTE LASERSCHWEISSBARE KUNSTSTOFFMATERIALIEN
- 专利标题(英):Laser-weldable which are transparently, translucently or opaquely dyed by means of colorants
- 专利标题(中):通过颜色表示透明,半透明或覆盖着色激光塑料材料
- 申请号:EP05707499.9 申请日:2005-02-18
- 公开(公告)号:EP1722984A1 公开(公告)日:2006-11-22
- 发明人: HÄGER, Harald , HASSKERL, Thomas , ITTMANN, Günther , WURSCHE, Roland , SCHÜBEL, Klaus-Dieter
- 申请人: Degussa AG
- 申请人地址: Bennigsenplatz 1 40474 Düsseldorf DE
- 专利权人: Degussa AG
- 当前专利权人: Degussa AG
- 当前专利权人地址: Bennigsenplatz 1 40474 Düsseldorf DE
- 优先权: DE202004003362U 20040304; DE102004051457 20041022
- 国际公布: WO2005084955 20050915
- 主分类号: B41M5/26
- IPC分类号: B41M5/26 ; B41M5/28 ; C08K7/00 ; B29C65/16
摘要:
The invention relates to plastic materials which are transparently, translucently or opaquely dyed by means of colorants and which can be laser-welded by means of nanoscaled laser-sensitive particles. The plastic materials, which are provided in the form of moulded bodies, semi-finished products or lacquer coatings, contain in particular laser-sensitive particles having a particle size of 5 - 100 nm and containing 0.0001 to 0.1 per cent by weight nanoscaled compounds such as indium tin oxide, antimony tin oxide, indium tin oxide and lanthanum hexaboride.
公开/授权文献:
IPC结构图谱:
B | 作业;运输 |
--B41 | 印刷;排版机;打字机;模印机 |
----B41M | 印刷、复制、标记或拷贝工艺;彩色印刷 |
------B41M5/00 | 复制或标记方法;供其使用的单张材料 |
--------B41M5/26 | .热压凸印法 |