| abstract |
In the present invention, polyamide-based resin 30 to 80% by weight, meta-xylenediamine (MXD) -based modified nylon 5 to 59% by weight, ethylene-octene copolymer grafted with maleic anhydride, maleic anhydride grafted Polyamide-based composite resin containing 10-50 wt% thermoplastic olefin rubber containing ethylene-propylene-diene-monomer or a mixture thereof, 0.5-10 wt% clay, and 0.01-5 wt% carbon nanotube (CNT) Relates to the composition. According to the present invention, blow molding is easy, and mechanical properties such as low temperature impact and tensile strength are excellent, and at the same time, gas barrier properties can be greatly improved. [Selection] Figure 1 |