nylon filled
2.The mechanical properties of HDPE structural foams modified with short Nylon-6 fiber and filled with wood powder were reported, the adhesive effect of the adhesive between short Nylon-6 fiber and HDPE foam was discussed, and the influence of different processing additire on processing property and appearance of HDPE foam filled with wood powder was analysed.
9.The first system consisted of a bucket filled with a substrate of sand/ gravel (20cm of depth), on the bottom of which was a 80 mesh/ inc2 of nylon (S1); the second was similar, but was planted with Lolium perenne Lam (S2); the third was planted with a grass plate consisting of 7 layers unwoven fabric planted with L. perenne (S3).

