標(biāo)題: ASTM D 789-2006 聚酰胺相對(duì)粘度,熔點(diǎn)和含水量的測(cè)試方法 [打印本頁(yè)] 作者: 兌水 時(shí)間: 2009-9-26 09:16 標(biāo)題: ASTM D 789-2006 聚酰胺相對(duì)粘度,熔點(diǎn)和含水量的測(cè)試方法 D789-98 Standard Test Methods for Determination of Relative Viscosity and Moisture Content of Polyamide (PA)