垃圾填埋场用高密度聚乙烯土工膜
High density polyethylene geomembrane for landfills

2006-07-25

垃圾填埋场用线性低密度聚乙烯土工膜
Linear low density polyethylene geomembrane for landfills

2008-06-03

Fusion-bonded medium-density polyethylene coating and lining for pipes and fittings
管道和配件用熔合中密度聚乙烯涂层和衬里

2001-05-05

Standard Specification for Polyethylene Films Made from Medium-Density Polyethylene for General Use and Packaging Applications
一般用途和包装用中密度聚乙烯制成的聚乙烯薄膜的标准规范

2024-02-01

Plastic, Modling and Extrusion Material Polyethylene and Copolymers (Low, Medium, and High Density)
塑料、成型和挤出材料聚乙烯和共聚物（低、中、高密度）

2003-04-16

聚乙烯和聚丙烯树脂密度的测定 常温浮定法
Determination of the density for polyethylene resin and polypropylene resin-Method of standing still in the centre of immersion liquid at atmospheric temperature

2005-02-17

Crosslinked polyethylene (PE-X) and crosslinked medium density polyethylene (PE-MDX). Effect of time and temperature on expected strength
交联聚乙烯（PE-X）和交联中密度聚乙烯（PE-MDX） 时间和温度对预期强度的影响

2019-02-27

Specification for insulating and sheathing materials for cables-Polyethylene sheathing compounds-Thermoplastic medium density polyethylene (MDPE) sheathing compound
电缆绝缘和护套材料规范

2006-07-31

Crosslinked polyethylene (PE-X) and crosslinked medium density polyethylene (PE-MDX) — Effect of time and temperature on expected strength
交联聚乙烯（PE-X）和交联中密度聚乙烯（PE-MDX） 时间和温度对预期强度的影响

2019-02-26

PLASTIC, MOLDING AND EXTRUSION MATERIAL, POLYETHYLENE AND COPOLYMERS (LOW, MEDIUM, AND HIGH DENSITY) (SUPERSEDING L-P-390B)
塑料、模塑和挤出材料、聚乙烯和共聚物（低、中、高密度）（取代L-P-390B）

1971-08-10

PLASTIC, MOLDING AND EXTRUSION MATERIAL, POLYETHYLENE AND COPOLYMERS (LOW, MEDIUM, AND HIGH DENSITY) (SUPERSEDING L-P-390B)
塑料、模塑和挤出材料、聚乙烯和共聚物（低、中、高密度）（取代L-P-390B）

1971-08-10