| 摘要 |
A process for fabricating an electrostatographic cleaning member including forming a liquid mixture of a non-carbonaceous organic antioxidant uniformly distributed in a liquid prepolymer polyol, or in a liquid di-isocyanate, or in both the prepolymer polyol and the di-isocyanate, combining and reacting the prepolymer polyol with the di-isocyanate to form a cleaning member including a crosslinked thermoset polyurethane elastomer matrix reaction product in which the antioxidant is uniformly distributed.
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