vegetation non woven corn fabric for Geo- textiles and manufacturing method thereof

摘要

PURPOSE: In underground, the corn cotton which is auto-decomposition is used. The secondary pollution of the soil is not raised. Through the improvement of the vegetation structure. The material reduction and processing simplification are made possible. The corn vegetation non-woven fabric for geo textile is offered. CONSTITUTION: The corn vegetation non-woven fabric for geotextile. It is included of the corn cotton or the jute or the coir fiber is mixed corn cotton. With the first layer(2) and the second level(4) which into one body does needle punching. It is composed of the first layer and the seed(6) scattered between the second level. The first layer and the second level are shaped to the weighing standards 150-200g/m. In after lying one upon another, it is to 300-400g/m.