| 摘要 |
Novel homopolymers of the exo and endo cyclic adducts of maleic anhydride and cyclic conjugated dienes such as cyclopentadiene. The homopolymers are prepared by heating the cyclic adduct in the presence of a free radical catalyst, such as a peroxygen compound, at a temperature at which endo-exo isomerization does not occur during the reaction period and the catalyst has a half-life of no more than 2 hours.
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