物理安全检测
JIS K6767泡沫塑料.聚乙烯.试验方法
JIS K6767泡沫塑料.聚乙烯.试验方法—标准名称
JIS K6767 Cellular plastics -- Polyethylene -- Methods of test
JIS K6767泡沫塑料.聚乙烯.试验方法
JIS K6767泡沫塑料.聚乙烯.试验方法—相关标准
JIS K6767泡沫塑料.聚乙烯.试验方法/Cellular plastics -- Polyethylene -- Methods of test
JIS K6401柔性多孔聚合材料.地毯衬底除外用于承重的聚氨酯泡沫.规范/Flexible cellular polymeric materials -- Polyurethane foam for load-bearing applications excluding carpet underlay – Specification
ISO 845泡沫塑料和橡胶.表观密度的测定/Cellular plastics and rubbers - Determination of apparent density
GB/T 6343泡沫塑料及橡胶 表观密度的测定/Cellular plastics and rubbers-Determination of apparent density
ASTM D1622/D1622M 硬质泡沫塑料的表面密度的标准试验方法/Standard Test Method for Apparent Density of Rigid Cellular Plastics
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