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US 2010/0221470 A1Published application
Polymer vessel having a crystallinity gradient
AssigneeSidel Participations
InventorsMikael Derrien, Pierrick Protais
Life of this patent
Estimating the term…
Abstract
Polymer container (2), having an inside wall (42) and an opposed outside wall (43), the crystallinity rate of which exhibits a negative gradient of the side of the inside wall (42).
Claims8
Polymer container, having an inside wall and an opposed outside wall, the crystallinity rate of which exhibits a negative gradient of the side of the inside wall.
Dependencies are inferred from the claim text.