Rates of Sulfonation of Bead Copolymers of Styrene Cross - Linked with Mixtures of m- and p-Divinylbenzene |
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| Authors: | Richard H. Wiley Jung-Il Jin Tae-Oan Ahn |
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| Affiliation: | 1. Graduate Division , Hunter College The City University of New York , New York, New York;2. Hunter College, City University of New York, 1967-1968;3. Seoul National University. |
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| Abstract: | Abstract The rate of sulfonation of bead copolymers of styrene cross-linked with 8 mole % divinylbenzene (mixed isomers) is remarkably sensitive to the isomeric (para/meta) composition of the mixture of divinylbenzenes. The rate is enhanced by a factor of 4 for compositions containing 20–40% para isomer. |
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