垃圾填埋场用高密度聚乙烯土工膜
High density polyethylene geomembrane for landfills
2006-07-25
HS/T 10-2006
初级形状线性低密度聚乙烯的鉴别方法
Identification of linear low density polyethylene in primary forms
2007-03-28
ASTM D4635-25
Standard Specification for Plastic Films Made from Low-Density Polyethylene and Linear Low-Density Polyethylene for General Use and Packaging Applications
用于一般用途和包装应用的由低密度聚乙烯和线性低密度聚乙烯制成的塑料膜的标准规范
2025-01-01
SH/T 1775-2012
塑料 线型低密度聚乙烯(PE-LLD)组成的定量分析 碳-13核磁共振波谱法
Plastics.Determination of linear low density polyethylene (PE-LLD) composition.Carbon-13 nuclear magnetic resonance
2012-11-07
ASTM D5017-24
Standard Test Method for Determination of Linear Low Density Polyethylene (LLDPE) Composition by Carbon-13 Nuclear Magnetic Resonance
用碳-13核磁共振法测定线性低密度聚乙烯(LLDPE)成分的标准试验方法