NANOSCALE IR ABSORBER IN MULTILAYER MOLDED BODIES

Multilayer moldings (1) comprising an outer layer (2) comprising a thermoplastic polymer and at least one nanoscale IR absorber (8), and also an inner layer (3) arranged under the outer layer (2) and comprising a thermoplastic polymer. Multilayer molding (1) where the following are used as additiona...

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Bibliographic Details
Main Authors SCHERER, GUENTER, SCHEHATA, SAMI, LOEBEL, JOHANNES
Format Patent
LanguageEnglish
French
German
Published 13.07.2011
Subjects
LAYERED PRODUCTS
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PERFORMING OPERATIONS
PHYSICS
TRANSPORTING
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Summary:Multilayer moldings (1) comprising an outer layer (2) comprising a thermoplastic polymer and at least one nanoscale IR absorber (8), and also an inner layer (3) arranged under the outer layer (2) and comprising a thermoplastic polymer. Multilayer molding (1) where the following are used as additional additives: UV absorbers, non-particulate organic IR absorbers, stabilizers, antioxidants, colorants, inorganic salts, pearl-luster pigments, NIR-reflective substances, antifogging agents, or fillers. Multilayer moldings (1) taking the form of a panel or sheeting. Process for the production of a multilayer molding (1) via coextrusion of the outer layer (2) and of the inner layer (3). Use of multilayer moldings in heat management, in agriculture, as window constituent, or as constituent of panels having cavities, twin-web panels, multi-web sandwich panels, or solid panels.
Bibliography:Application Number: EP20090736951