Marking of organic materials by CO2 laser beam scanning

Dan C. Dumitras; Livia Chitu; Constantin Blanaru; Ramona C. Cernat; Irina Alexandra L. Bucatica; Adriana P. Puiu

doi:10.1117/12.543705

14 November 2003 Marking of organic materials by CO₂ laser beam scanning

Dan C. Dumitras, Livia Chitu, Constantin Blanaru, Ramona C. Cernat, Irina Alexandra L. Bucatica, Adriana P. Puiu

Proceedings Volume 5147, ALT'02 International Conference on Advanced Laser Technologies; (2003) https://doi.org/10.1117/12.543705
Event: ALT'02 International Conference on Advanced laser Technologies, 2002, Adelboden, Switzerland

Abstract

CO₂ laser beam scanning method was used for marking of organic materials (leather, paper, wood) both in continuous wave and in pulsed regime. The computer controlled X-Y galvometric scanner and the software developed for this application control every parameter of irradiation and allow programmable marking of simple marks, logos, alphanumeric characters, filled text, codes, graphics, or highly complex drawings and images. The factors influencing the quality of the marking were analyzed and the irradiation conditions were optimized to produce marks on organic materials with a quality imposed by industry standards.

Citation Download Citation

Dan C. Dumitras, Livia Chitu, Constantin Blanaru, Ramona C. Cernat, Irina Alexandra L. Bucatica, and Adriana P. Puiu "Marking of organic materials by CO₂ laser beam scanning", Proc. SPIE 5147, ALT'02 International Conference on Advanced Laser Technologies, (14 November 2003); https://doi.org/10.1117/12.543705

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