The invention relates to absorptive, crosslinked polymeric compositions that are based on partly neutralized, monoethylenically unsaturated monomer carrying acid groups wherein the absorptive, crosslinked polymeric composition further includes an antioxidant and is color stable.本發明係關於吸收性、交聯的聚合組成物,其係以帶有酸基之部分中和的單烯鍵式不飽和單體為主,其中該吸收性、交聯的聚合組成物進一步含有抗氧化劑,且為色安定的。500‧‧‧進行凝膠床滲透度試驗之設備528‧‧‧試驗設備組件530‧‧‧樣品容器600‧‧‧堰601‧‧‧收集裝置602‧‧‧標度603‧‧‧燒杯604‧‧‧計量泵