Rapid prototyping of heat sensitive resins by laser stereolithography consists of interaction with high viscosity resin, for zonal curing and computerization

Backlog Engenharia Mecânica Máquinas-ferramentas

Rapid prototyping of heat sensitive resins by laser stereolithography consists of interaction with high viscosity resin, for zonal curing and computerization

NOVELTY – The rapid prototyping of heat-sensitive resin by laser stereolithography comprises interaction of CO2 laser (10.8 micron wavelength) with high-viscosity e.g. epoxy resin. Also claimed is apparatus implementing the process. The apparatus has graphics software and variable-speed laser application with zonal curing, with an elevating platform. USE – In applied chemistry.

Main Application Field

A89 (Photographic, laboratory equipment, optical – including electrophotographic, thermographic uses.); P55 (Soldering, welding metal (B23K).); X25 (Industrial Electric Equipment)

INVENTORS:

SCARPARO MARCO ANTÔNIO FIORI
MUNHOZ ANDRÉ LUIZ JARDINI

17_RESINA

Patent number: BR200207464-A;BR200207464-B1

PATENT STATUS:

GRANTED

FOR ADDITIONAL INFORMATION:

parcerias@inova.unicamp.br

+55 (19) 3521-5207 / 2607

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