Abstract: A refrigerator door has an outer member formed from a folded sheet of steel, with a front panel and a perpendicularly projecting flange forming a cavity. A reinforcing member of thin sheet steel has a front panel, smaller than the outer member front panel, with a perpendicularly projecting flange. The reinforcing member is positioned in the cavity. A body of insulation foamed-in-place in the cavity secures the reinforcing member within the cavity in spaced apart relationship with the outer member.

Abstract: A refrigerator cabinet has an outer case with lateral walls and a continuous front flange. A pair of liners are nested in the case and have lateral walls with a front edge positioned rearward of the case front flange. A resilient breaker strip connects the case walls to corresponding liner walls. The strip front wall extends inward from the case flange to a point inward of the liner wall and a side wall extends rearward to overlap the liner wall. A bifurcated edge of the strip receives the case flange. The strip side wall is return bent to form an inner wall engaging the inner surface and a resilient finger engaging the outer surface of the liner wall. A resilient mullion, connecting the adjacent inner lateral walls of the liners, has a front wall extending across the space between the liners and a side wall projecting rearward from each edge of the front wall to overlap the liner lateral wall.

Abstract: The invention relates to polymer compositions of high impact strength, comprising a vinylaromatic polymer and a rubber, and to a process for their manufacture.These compositions are obtained by virtue of the use of two polybutadienes whose viscosities, measured at 25.degree. C. at a concentration of 5% in styrene, are, respectively, between 120 and 350 centipoises in the case of one and between 30 and 90 centipoises in the case of the other.