| 摘要 |
PROBLEM TO BE SOLVED: To provide a new polymer having excellent heat resistance, solubility, moldability and mechanical characteristics. SOLUTION: This polythioetherketone compound is characterized by being represented by the general formula (I) [Ar is an arylene group which may have one or more substituents; R groups are each independently a 1 to 6C alkyl, an acylamino, cyano, an alkylcarbonyloxy, an arylcarbonyloxy, an alkoxy or an aralkyl; R' is a 1 to 6C alkyl; (n) is 1 to 20,000; (m) is 0 to 4; (1) is 0 to 3].
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