Olefin copolymers fluoroelastomers

The fluoroelastomers are a general family of fluorinated olefin copolymers. To be rubbery, the copolymer must have a flexible backbone and be sufiiciently irregular in structure to be noncrystalline. A number of important fluororubbers are based on vinylidene fluoride (CH2=CF2). Several common ... 

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