A resin composition obtained by blending a thermoplastic resin that can be melt-extruded at a solubility parameter of not smaller than 9.5 with an organic oxidizing component and with a transition metal catalyst, the organic oxidizing component being a polyene having a functional group on a side chain or at a terminal thereof. The resin composition has excellent moldability and gas shut-off property. A multi-layer container having an oxygen-absorbing layer of this resin composition exhibits excellent gas-barrier property and is capable of favorably preserving the content.
一种
树脂组合物,通过将溶解度参数不小于 9.5、可熔融挤出的热塑性
树脂与有机氧化组分和过渡
金属催化剂混合而得,其中有机氧化组分为侧链或末端具有官能团的聚烯。该
树脂组合物具有优异的成型性和气体关闭性能。具有该
树脂组合物吸氧层的多层容器具有优异的气体阻隔性,并能有效地保存内容物。