INTERIOR MATERIAL FOR AUTOMOBILE

摘要

PURPOSE: A laminate structure for eco-friendly car interior materials and car interior materials are provided to minimize emission of harmful materials even with an existing burying or burning method. CONSTITUTION: A polylactic acid sheet(20) and a reinforcing layer(30) are laminated in a laminate structure for eco-friendly car interior materials. 90weight%:10weight% to 10weight%:90weight% of a natural fiber and a thermoplastic fiber are mixed to laminate the reinforcing layer on one side and both sides of the polylactic acid sheet. The thickness of the polylactic acid sheet is from 1mm to 8mm. The thickness of the reinforcing layer is 0.5mm~3.0mm and the weight of the reinforcing layer is 200g/m^2~800g/m^2.