Etude de cas: la technologie IMA utilisant les copolyesters Eastman Tritan

Transcription

1 Etude de cas: la technologie IMA utilisant les copolyesters Eastman Tritan 8 Octobre 2015 Cedric PERBEN, Eastman Global Cosmetic Technical Platform Leader

2 Eastman Chemical

3 Eastman Tritan copolyester Une nouvelle génération copolyester qui a une unique balance de propriétés Résistances exceptionnelles aux produits chimiques Stable aux stérilisations par radiations Large fenêtre de Process Eastman Tritan copolyester Excellentes performances mécaniques Material of no concern Clarté et transparence

4 Eastman Tritan copolyester Excellent performance mécanique Surprise!

5 Eastman Tritan copolyester Performances chimique exceptionnelle - fissuration sous contrainte Virex TB est un agressive désinfectant à base de benzylammonium

6 In Mold Assembly (IMA) & Eastman Tritan copolyester In Mold Assembly technology Une nouvelle technologie d'assemblage Consiste à assembler 2 pièces moulées par un surmoulage La technologie permet de nouvelles conceptions (comme l'insertion d'un objet pendant le processus d'assemblage et d'articles creux) Tritan est particulièrement adapté à la technologie IMA grace à: Processabilité Bonnes capacités de soudage Faible niveau de contraintes lors du moulage De hautes performances mécaniques et chimiques Les technologies IMA utilisant les copolyesters Eastman Tritan donnent Soudures homogènes Joints avec fortes forces cohésions Hautes performances aux fuites ( accroit la sécurité des assemblages ) Eastman Tritan copolyester Surmoulage du joint en Eastman Tritan copolyester

7 MERCI AUX PARTENAIRES Cédric Perben 11 rue de la grandes charrière, Les Chères, FRANCE Mobile: +33 (0)

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