Utilidad del Polietileno Tereftalato (PET) y Polipropileno (PP) reciclado, para la fabricación de monturas oftálmicas
The present work aims to evaluate the usefulness of Polyethylene Terephthalate (PET) and Polypropylene (PP) recycled for the manufacture of ophthalmic frames. Ophthalmic frames are a mechanical support for optical systems such as lenses, prisms and filters, which must meet certain mechanical and hyp...
- Autores:
-
Martinez Beltran, Paula Lizeth
Gonzalez Rueda, Karen Yireth
- Tipo de recurso:
- Trabajo de grado de pregrado
- Fecha de publicación:
- 2023
- Institución:
- Universidad Antonio Nariño
- Repositorio:
- Repositorio UAN
- Idioma:
- spa
- OAI Identifier:
- oai:repositorio.uan.edu.co:123456789/8922
- Acceso en línea:
- http://repositorio.uan.edu.co/handle/123456789/8922
- Palabra clave:
- Montura Oftálmica
Plástico - Optometría
Polietileno de Tereftalato reciclado
Polipropileno reciclado
Ophthalmic Frame
Plastic Ophthalmic
Recycled Polyethylene Terephthalate
Recycled Polypropylene
- Rights
- openAccess
- License
- Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)
| Summary: | The present work aims to evaluate the usefulness of Polyethylene Terephthalate (PET) and Polypropylene (PP) recycled for the manufacture of ophthalmic frames. Ophthalmic frames are a mechanical support for optical systems such as lenses, prisms and filters, which must meet certain mechanical and hypoallergenic for clinical use. It should be noted that these properties mechanical and hypoallergenic although they are mentioned by the Icontec 5607 standard are not well defined in practice |
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