INTEGRATED ARTICLES WITH SUBSTANTIALLY SEAMLESS, PREFERABLY SUBSTANTIALLY FAULTLESS SHELLS AND PREPARATION THEREOF

摘要

An integrated article including a substantially seamless or substantially faultless shell and a core. The core may be a foamed core placed within the shell. Disclosed are preparation methods of the article. Also disclosed is a refrigerator door with a substantially seamless or substantially faultless shell and a foamed core. The shell and the core are combined into a single, integrated body. A method of preparing the refrigerator door via Reaction Injection Molding is disclosed.