FLAME-RETARDANT PLANAR BODY, CARPETING RESISTANT TO GENERATING HAZARDOUS GASES THAT USES SAID FLAME-RETARDANT PLANAR BODY, AND METHOD FOR PRODUCING SAID CARPETING RESISTANT TO GENERATING HAZARDOUS GASES

摘要

The present invention provides a completely new flame retardant planar element having a most suitable cushioning characteristic as well as flexibility and elasticity with improvement of a features which is hard to generate hazardous gas due to flame resistance as well as flame retardance and fire resistance, a floor covering hardly generating hazardous gas using the flame retardant planar element, and a production method of the floor covering hardly generating hazardous gas. The flame retardant planar element of the present invention has a flexible planar element, which can be used for a floor covering hardly generating hazardous gas, contains at least an inorganic substance such as sodium polyborate on at least any of one surface or other surface of the flexible planar element, and has a thermoplastic resin layer with at least either one of an acetyl group or a low-temperature dependence.