| 摘要 |
<p>The layer (1) has a flexibly designed carrier web (4) comprising a coating (5) made of mineral materials with a small organic based adhesive agent portion. The carrier web is formed as glass fiber fleece and has glass fibers or polyester fibers. The mineral materials consist of calcium carbonate or aluminum hydroxide. The adhesive agent portion has a dispersion made of styrene and acrylic acid esters, styrene butadiene copolymer or acryl copolymer dispersion. The coating is attached on a flat side of the carrier web, where the side is turned away from the body.</p> |
