Alkylene definition
Alkylene means a straight or branched bivalent hydrocarbon chain of 1 to about 20 carbon atoms. Alkylene may be substituted by one or more alkyl group substituents as defined herein. Preferred alkylene groups are the lower
Alkylene means a linear saturated divalent hydrocarbon radical of one to six carbon atoms or a branched saturated divalent hydrocarbon radical of three to six carbon atoms, e.g., methylene, ethylene, 2,2-dimethylethylene, propylene, 2-methylpropylene, butylene, pentylene, and the like, preferably methylene, ethylene, or propylene.
Alkylene means an optionally substituted saturated aliphatic branched or
More Definitions of Alkylene
Alkylene means a linear saturated divalent hydrocarbon radical of one to six carbon atoms or a branched saturated divalent hydrocarbon radical of three to six carbon atoms
Alkylene means a linear saturated divalent hydrocarbon having from one to about twelve carbon atoms or a