Novel Radiation Curable Sensitizers for Improved Laser Ablation Performance of Crosslinked Films (RFT-153)

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Invention Summary

These inventions pertain to unsaturated polyester polymer compositions containing monomer molecules that sensitize the resulting polymer coating/film to ablation (i.e., removal of film material) by exposure to laser radiation.  This technology is of potential value to parties in the semi-conductor and electronic manufacturing industries.

Patents

US Patent No. 8,017,795 "Radiation Curable Polymer Films Having Improved Laser Ablation Properties and Radiation Curable Sensitizers Therefor"

Contact

Henry Nowak, Technology Manager
hnowak@ndsurf.org
(701)231-8173

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