CONJUGATED DIENE-BASED POLYMER, CONJUGATED DIENE-BASED POLYMER COMPOSITION, AND METHOD FOR PRODUCING CONJUGATED DIENE-BASED POLYMER
PROBLEM TO BE SOLVED: To provide a conjugated diene-based polymer excellent in fuel-saving properties and elongation at break, and to provide a method for producing the conjugated diene-based polymer.SOLUTION: This conjugated diene-based polymer includes a conjugated diene unit and a monomer unit ba...
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Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a conjugated diene-based polymer excellent in fuel-saving properties and elongation at break, and to provide a method for producing the conjugated diene-based polymer.SOLUTION: This conjugated diene-based polymer includes a conjugated diene unit and a monomer unit based on a compound represented by formula (1), where in the formula, Rrepresents a hydrogen atom or hydrocarbyl group; m is an integer of 0 or 1; Rrepresents a hydrocarbylene group; X, Xand Xeach independently represents a substituted amino group or a hydrocarbyl group which may have a substituent, where at least one of X, Xand Xis a substituted amino group. |
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