Patent ID: 9624348
Date: 2017-04-18
CPC Classifications: B29B,B29C,B29D,B32B,B65D,C08J,C08K,C08L,E04B,Y10T

Claim:
1. A container comprising: a sleeve-shaped sidewall having an outer tab overlapping an inner tab, the sidewall comprising an insulative cellular non-aromatic polymeric material; and a floor joined to at least a portion of the sidewall, the sidewall and the floor defining an interior region having an open end, and the sidewall having a length extending from the floor to the open end; the insulative cellular non-aromatic polymeric material including: the insulative cellular non-aromatic polymeric material having a thermal conductivity to density ratio of about 0.3, wherein thermal conductivity is expressed in W/m−K at about 21° C. and density is expressed in g/cm the sleeve-shaped sidewall of the container having a rigidity to density ratio of about 1.5 to about 2.6 for a sidewall thickness of about 0.064 inches to about 0.0744 inches when the container is filled with a liquid of about 93.3° C., wherein density is expressed in g/cm