標(biāo)題: ASTM D 5017-1996 用13-碳核磁共振法測(cè)定線性低密度聚乙烯成... [打印本頁(yè)] 作者: 兌水 時(shí)間: 2009-10-14 11:02 標(biāo)題: ASTM D 5017-1996 用13-碳核磁共振法測(cè)定線性低密度聚乙烯成... D5017-96(2003)e1 Standard Test Method for Determination of Linear Low Density Polyethylene (LLDPE) Composition by Carbon-13 Nuclear Magnetic Resonance