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发明公开
CN111073286A 聚芳硫醚树脂的制造方法和聚芳硫醚树脂组合物 审中-实审

聚芳硫醚树脂的制造方法和聚芳硫醚树脂组合物
摘要：
本发明涉及聚芳硫醚树脂的制造方法和聚芳硫醚树脂组合物。本发明的课题在于提供与环氧硅烷偶联剂、含有官能团的热塑性弹性体等耐冲击性改良剂等其它化合物、树脂的反应性优异的聚芳硫醚树脂的制造方法和利用该制造方法生成的不含氯原子且该反应性优异的聚芳硫醚树脂组合物。所述聚芳硫醚树脂的制造方法的特征在于，使包含二碘芳香族化合物、硫化合物以及具有特定官能团的阻聚剂的混合物进行聚合反应。通过使用具有下述特征的聚芳硫醚树脂组合物能够解决前述问题：含有在末端具有特定官能团的聚芳硫醚树脂、和相对于该聚芳硫醚树脂在0.01～10000ppm的范围的碘原子。
摘要（英）：

A problem is to provide a method for producing a polyarylene sulfide resin having excellent reactivity to other compounds and resins, such as an impact resistance improver such as an epoxysilane coupling agent, a functional group-containing thermoplastic elastomer, or the like, and also provide a polyarylene sulfide resin composition produced by the production method, not containing chlorine atoms, and having the excellent reactivity. A method for producing a polyarylene sulfide resin includes performing polymerization reaction of a mixture containing a diiodo aromatic compound, a sulfur compound, and a polymerization inhibitor having a specified functional group. The problem can be solved by using a polyarylene sulfide resin composition containing a polyarylene sulfide resin having a specified terminal functional group and iodine atoms within a range of 0.01 to 10,000 ppm relative to the polyarylene sulfide resin.

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