RUBBER COMPOSITION USED FOR MEDICAL RUBBER STOPPER OR MEDICAL RUBBER PRODUCT OR CROSSLINKED RUBBER COMPOSITION

摘要

PROBLEM TO BE SOLVED: To provide a rubber composition used for a medical rubber stopper or a medical rubber product suited for radiation treatment executed for disinfection or a crosslinked rubber composition thereof.;SOLUTION: A rubber composition made of an isobutylene copolymer as a main component and having density of 0.95 or less, or a crosslinked rubber composition is used for a medical rubber stopper or a medical rubber product that can be easily treated by radiation.;COPYRIGHT: (C)2002,JPO