| 摘要 |
<p>Providing a new heat absorbing layer system having outstanding long term weathering resistance, and high transparency, glaze and heat resistance. Providing a new heat absorbing layer system containing at least one layer (A), a second layer (B), and a third layer (C), where layer A contains an IR absorber, layer B an organic IR absorber and a UV absorber, and layer C is an IR reflecting interference layer has outstanding long term weathering resistance, and high transparency, glaze and heat resistance. Independent claims are included for: (1) preparation of the layer system by coextrusion, multi-component injection molding, back spraying (sic), spraying on, adhesive bonding and/or laminating the individual layers A, B, and C, and if necessary other layers like the substrate (S) were prepared; (2) a profiled body containing the above layer system.</p> |
