DIN EN 15534-1 E:2012-09 由纤维素基材料和热塑性塑料制成的复合材料(通常称为木材聚合物复合材料(WPC)或天然纤维复合材料(NFC)) 第1部分:化合物和产品表征的测试方法(草案)
Composites made from cellulose-based materials and thermoplastics (usually called wood-polymer composites (WPC) or natural fibre composites (NFC)) - Part 1: Test methods for characterisation of compounds and products