Laser-markable and laser-weldable polymeric materials
The present invention relates to laser-markable and laser-weldable polymeric materials which are distinguished by the fact that they comprise, as laser absorber, at least one copper-doped zinc sulfide.
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The present invention relates to laser-markable and laser-weldable polymeric materials which are distinguished by the fact that they comprise, as laser absorber, at least one copper-doped zinc sulfide. |
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