OXYGEN-ABSORBING RESIN COMPOSITION OXYGEN-ABSORBING MOLDED BODY USING SAME AND MULTILAYER BODY CONTAINER INJECTION MOLDED BODY AND MEDICAL CONTAINER EACH USING OXYGEN-ABSORBING RESIN COMPOSITION OR OXYGEN-ABSORBING MOLDED BODY

摘要

A novel oxygen absorbing resin composition which does not react to a metal detector and does not cause odor after oxygen absorption and has excellent oxygen absorbing performance and an oxygen absorbing molded article using the same, and a multilayer body, a container, an injection molded article and a medical container do. Further, there is provided an oxygen absorbing resin composition having excellent oxygen absorption performance under a wide range of humidity conditions from low humidity to high humidity. The oxygen absorbing resin composition of the present invention is an oxygen absorbing resin composition containing a polyester compound and a transition metal catalyst, wherein the polyester compound contains at least one constituent unit having a tetralin ring. Further, the oxygen absorbing molded article of the present invention is formed by molding the above-mentioned oxygen absorbing resin composition into a film form or a sheet form. The multilayer body, the container, the injection molded article, the medical container, etc. of the present invention are obtained by using the oxygen absorbing resin composition of the present invention.