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

Provided are: a novel oxygen absorbing resin composition which is not sensitive to metal detectors does not generate an odor after the absorption of oxygen and exhibits excellent oxygen absorption performance; an oxygen absorbing molded body which uses this oxygen absorbing resin composition; and a multilayer body a container an injection molded body a medical container and the like each of which uses the oxygen absorbing resin composition or the oxygen absorbing molded body. Also provided are: an oxygen absorbing resin composition which exhibits excellent oxygen absorption performance over a wide range of humidity conditions from low humidity to high humidity; and the like. An oxygen absorbing resin composition of the present invention contains a polyester compound and a transition metal catalyst and the polyester compound contains at least one constituent unit that has a tetralin ring. An oxygen absorbing molded body of the present invention is obtained by molding the oxygen absorbing resin composition into a film form or a sheet form. A multilayer body container injection molded body medical container and the like of the present invention are obtained using the oxygen absorbing resin composition of the present invention.