Plastic eggs average

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Eggs plastic pack Jose López López y Jorge Gamarra Domingo

description

un trabajo de tecnologia sobre el envase de plastico de los huevos.

Transcript of Plastic eggs average

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Eggs plastic pack Jose López López y Jorge Gamarra Domingo

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Properties of pack

Material: Plastic.Plastic type: PVC/PP/PS/PETFeatures: DisposablePrinting Handling: Glossy LaminationPlace of origin:ChinaColor/colour:TransparentProcess type: Vacuum formingThickness: 0.1mm-3.0mm

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What is the PET?

Polyethylene terephthalate , commonly abbreviated PET, PETE, or the obsolete PETP or PET-P), is a thermoplastic polymer resin of the polyester family and is used in synthetic fibers; beverage, food and other liquid containers; thermoforming.

PET polymers

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Properties of the PET

*Polyethylene terephthalate (PET) is a hard, stiff, strong, dimensionally stable material that absorbs very little water.

*It has good gas barrier properties and good chemical resistance except to alkalis.

*Its crystallinity varies from amorphous to fairly high crystalline

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1.Manufacturing of the package

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2.Manufacturing of the package

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3.Manufacturing of the package

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4.Manufacturing of the package

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Manufacturing of the package

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Pack dimensions

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How to recycle?• Post-consumer polyethylenes are ordered into

different color fractions, cleaned, and prepared for processing.

• The PET waste is crushed, chopped into flakes, pressed into bales.

• One use for this recycled PET is to create fabrics to be used in the clothing industry.

• The recycled PET thread or yarn can be used either alone or together with other fibers to create a very wide variety of fabrics.

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Bibliography

http://www.interempresas.net/Plastico/Articulos/6710-Un-sistema-para-fabricar-envases-a-gran-escala.html

http://es.wikipedia.org/wiki/Envasehttp://es.wikipedia.org/wiki/Pl%C3%A1sticohttp://www.iesluisvelez.org/blogs/tecnologia/?paged=3http://qdweideli.en.made-in-china.com/product/zbenNtcoYTpH/

China-Egg-Box-WB-3-.htmlhttp://en.wikipedia.org/wiki/Plastic_recycling