Saran is the trade name for a number of polymers made from vinylidene chloride (especially polyvinylidene chloride or PVDC), along with other monomers. In some jurisdictions, the name Saran is a registered trademark of the Dow Chemical Company, while in others, it has lost trademark status and become a generic term for these polymers. Saran is best known for its use in Saran Wrap, a thin, clingy plastic wrap that is sold in rolls and used primarly for wrapping food. A polymer is a generic term used to describe a substantially long molecule. ... A trademark (Commonwealth English: trade mark)[1] is a distinctive sign of some kind which is used by a business to identify itself and its products and services to consumers, and to set the business and its products or services apart from those of other businesses. ... The Dow Chemical Company (NYSE: DOW) is a multinational corporation headquartered in Midland, Michigan, USA. In terms of market capitalization, it is the second-largest chemical company in the world, only smaller than DuPont. ... Generic can be used in the following contexts: In computer science, generics (or genericity) are concepts used in programming. ... Plastic wrap is a thin material typically used for sealing food items in containers to keep them fresh. ...
Saran™ resins and films lock in flavor, keep in moisture, prolong shelf life, seal out oxygen, and showcase quality.
While a popular choice for food packaging, Saran resins and films are also used in consumer wraps and a variety of industrial applications that require extreme resistance to moisture and aggressive environments.
Versatile multi-layer cast and blown film co-extrusion processes for Saran resins are being developed for use with polyethylenes, polypropylenes and nylons.
Saran, the trademark name for vinylidene chloride polymer, was made up by Dow chemists, who added the word Wrap to clarify the new plastic's purpose.
The unique composition of SaranWrap provides the highest temperature tolerance and resistance to hot fats and oils, making it the best product for use in a microwave oven.
"SaranWrap" is a registered trademark of S.C. Johnson and Son Inc.
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