millercoors

MillerCoors files patent for thermal barrier liner

While we’re looking at patents…MillerCoors has filed a patent earlier this year for a thermal barrier liner. What is interesting is that the company has not only issued designs for how this liner would be used in cans but also 6-pack holders and pitchers.

A thermal barrier liner maintains a beverage within a container at a desired temperature. The liner may include a closed cell substrate, a base layer having gas or liquid filled microcapsules, a base layer having microencapsulated solid-liquid phase change material, or combinations thereof. In other emobodiments, an integral cooling element incorporates solid/liquid phase change material. The cooling element can either be attached to the exterior of the container, the interior of the container, or free-floating within the container.

They are literally trying to keep that beer ice cold at all costs.

via Google Patents.

 

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5 thoughts on “MillerCoors files patent for thermal barrier liner

  1. Only way to numb the tongue so the stuff is actually drinkable.

    Wonder how this would affect the recycle-ability of the can?

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