What word commonly follows Plastic, Food, Saran, Glad and Cling in its geographical variations?
Saran (plastic) final work needed for introduction of PVDC, which had been invented in 1939. PVDC monofilaments were also extruded for the first time. The word "Saran" was coined by a combination of John Reilly's wife's and daughter's names, Sarah and Ann Reilly. In 1949, Dow introduced "Saran Wrap", a thin, clingy plastic wrap that was sold in rolls and used primarily for wrapping food. It quickly became popular for preserving food items stored in the refrigerator. "Saran Wrap" was later acquired by S. C. Johnson & Son. However, today's "Saran Wrap" is no longer composed of PVDC in the United States,
Saran (plastic) food spoilage, while the film barrier to flavor and aroma molecules helps food retain its flavor and aroma. Polyvinylidene chloride (PVDC) was discovered at Dow Chemical Company (Michigan, USA) in 1933 when a lab worker, Ralph Wiley, was having trouble washing beakers used in his process of developing a dry-cleaning product. It was initially developed into a spray that was used on US fighter planes and, later, automobile upholstery, to protect them from the elements. Dow Chemical later named the product Saran and eliminated its green hue and offensive odor. In 1942, fused layers of original-specification PVDC were used to