butyl
butyl definition
bu·tyl (byo̵̅o̅t′'l)
noun
- any of the four monovalent organic radicals (normal butyl, secondary butyl, tertiary butyl, isobutyl) having the same formula, CH, but differing in properties and structure
- ☆ butyl rubber
Webster's New World College Dictionary Copyright © 2009 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.
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