RADIATION-RESISTANT RESIN ADDITIVE, RADIATION-RESISTANT MEDICAL POLYAMIDE RESIN COMPOSITION, AND RADIATION-RESISTANT MEDICAL MOLDED ARTICLE

摘要

The present invention is a radiation-resistant resin additive containing as an active ingredient a bisphenol compound represented by general formula (1) or general formula (2), a radiation-resistant medical polyamide resin composition containing the bisphenol compound and an amide resin, and a radiation-resistant medical molded article fabricated using the radiation-resistant medical polyamide resin composition. Formula (1) (In the formula, R¹, R², and R³ may each be the same or different, and represent a hydrogen atom or a C1 or higher saturated hydrocarbon group.) Formula (2) (In the formula, R⁴, R⁵, and R⁶ may each be the same or different, and represent a hydrogen atom or a C1 or higher saturated hydrocarbon group.)