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What is the structure of divinylbenzene cross-linked polystyrene solid support?
Wiki User
∙ 12y ago
the styrene portion creates linear polymeric structures since styrene is monofunctional. The divinylbenzene is difunctional, so where it is indorporated in a styrene chain, there is one functional group left to react. When this happens in the making of another polystyrene chain, the result is a crosslinked structure. The proportion of divinylbenzene controls the amount of crosslinking. This translates into more or less porosity (allowed permeation in the final polymer) with less or more divinylbenzene.
Wiki User
∙ 12y ago
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