Thermal three-dimensional lithography in thermoset resins using CO2 laser. Scarparo, M., A., F.; Barros, M., L.; Kiel, A., E.; and Gerck, E. In volume 2125, pages 355-362, 1994.
Thermal three-dimensional lithography in thermoset resins using CO2 laser [link]Website  abstract   bibtex   
This work presents a new method to produce 3D structures, using a CO2 laser and thermosensitive resins. This method is called thermal stereolithography and is based on the spatially selective thermal curing of a resin, a filling material and a catalyst. The results obtained with a physical model for the resin system indicates that filling material must be added to control a pressure wave that is thermally induced. A resolution of 0.1 mm was achieved for epoxy and polyester resins. The successive layering of a laser scanned spot can produce 3D solid structures out of a high viscosity liquid.
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 title = {Thermal three-dimensional lithography in thermoset resins using CO2 laser},
 type = {inProceedings},
 year = {1994},
 pages = {355-362},
 volume = {2125},
 websites = {http://dx.doi.org/10.1117/12.180832},
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 abstract = {This work presents a new method to produce 3D structures, using a CO2 laser and thermosensitive resins. This method is called thermal stereolithography and is based on the spatially selective thermal curing of a resin, a filling material and a catalyst. The results obtained with a physical model for the resin system indicates that filling material must be added to control a pressure wave that is thermally induced. A resolution of 0.1 mm was achieved for epoxy and polyester resins. The successive layering of a laser scanned spot can produce 3D solid structures out of a high viscosity liquid.},
 bibtype = {inProceedings},
 author = {Scarparo, Marco A F and Barros, Mucio L and Kiel, Alvin E and Gerck, Edgardo}
}
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