標題: ASTM D 2007-2003 粘土凝膠吸附色譜法測定橡膠增量及作業油和... [打印本頁] 作者: 兌水 時間: 2009-9-29 16:02 標題: ASTM D 2007-2003 粘土凝膠吸附色譜法測定橡膠增量及作業油和... D2007-03 Standard Test Method for Characteristic Groups in Rubber Extender and Processing Oils and Other Petroleum-Derived Oils by the Clay-Gel Absorption Chromatographic Method