| 摘要 |
PURPOSE:To obtain the title (co)polymer, which is acyl type polymeric peroxide, having ester bond obtained by subjecting one or more specific monomer having double bond to bulk polymerization, suspension polymerization and soln. polymerization. CONSTITUTION:The diacyl type polymeric perioxide of the formula I (R1 is 1C- 15C alkyl, phenylene, R2 is 2C-10C alkylene or the like, n is 2-20) having ester bond and one or more of monomer having double bond of the formula II (X1 is H, COOH, COOR3, X2 is H, CH3, Cl, CN, X3 is Cl, CN, phenyl, tolyl, vinyl, COOH, COOR3 or the like, R3 is 1C-18C alkyl, substd, alkyl) to obtain a polymer or a copolymer having peroxy bond in a molecule comprising a constitutional unit of the formula III and IV (X1, X2, X3, R1 and R2 is described above, m is 1<=m<=n-1).
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