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    Polymer composition having heat-absorbing properties and improved colour properties
    1.
    发明授权
    Polymer composition having heat-absorbing properties and improved colour properties 有权
    聚合物组合物具有吸热性能和改善的颜色特性

    公开(公告)号：US08357741B2

    公开(公告)日：2013-01-22

    申请号：US13104203

    申请日：2011-05-10

    申请人： Alexander Meyer ,  Gunther Stollwerck ,  Jörg Reichenauer ,  Andrea Scagnelli ,  Gianmaria Malvestiti ,  Massimo Tironi

    发明人： Alexander Meyer ,  Gunther Stollwerck ,  Jörg Reichenauer ,  Andrea Scagnelli ,  Gianmaria Malvestiti ,  Massimo Tironi

    IPC分类号： C08K3/22 ,  C08K3/04

    CPC分类号： C08K3/04 ,  C08K3/22 ,  C08K2003/2258 ,  C08K2201/005 ,  C08K2201/006 ,  C08L69/00

    摘要： The present invention relates to a polymer composition which absorbs infrared (IR) radiation, containing a transparent thermoplastic plastic, an inorganic infrared absorber and at least one inorganic nano-scale pigment, and to the preparation and use of the polymer compositions according to the invention, and to products produced therefrom. In particular, the present invention relates to polymer compositions comprising a. at least one transparent thermoplastic material; b. at least one inorganic IR absorber which comprises a tungsten compound and wherein the IR absorber is present in an amount of from 0.0075 wt. % to 0.0750 wt. %, calculated as solids content of tungstate in the total composition; and c. at least one inorganic, nano-scale pigment present in an amount of from 0.0005 wt. % to 0.0035 wt. %, based on the total composition; and d. optionally further additives.

    摘要翻译： 本发明涉及吸收红外线（IR）辐射的聚合物组合物，其含有透明热塑性塑料，无机红外吸收剂和至少一种无机纳米级颜料，以及本发明的聚合物组合物的制备和用途 ，以及由其生产的产品。 特别地，本发明涉及包含a的聚合物组合物。 至少一种透明热塑性材料; b。 至少一种包含钨化合物的无机IR吸收剂，其中所述IR吸收剂的存在量为0.0075wt。 ％至0.0750wt。 ％，以总组成中钨酸盐的固体含量计算; 和c。 至少一种无机纳米级颜料，其量为0.0005wt。 ％至0.0035wt。 ％，基于总成分; 和d。 任选其它添加剂。

    POLYMER COMPOSITION HAVING HEAT-ABSORBING PROPERTIES AND IMPROVED COLOUR PROPERTIES
    2.
    发明申请
    POLYMER COMPOSITION HAVING HEAT-ABSORBING PROPERTIES AND IMPROVED COLOUR PROPERTIES 有权
    具有吸热性能的聚合物组合物和改进的颜料性质

    公开(公告)号：US20110292502A1

    公开(公告)日：2011-12-01

    申请号：US13104203

    申请日：2011-05-10

    申请人： Alexander Meyer ,  Gunther Stollwerck ,  Jörg Reichenauer ,  Andrea Scagnelli ,  Gianmaria Malvestiti ,  Massimo Tironi

    发明人： Alexander Meyer ,  Gunther Stollwerck ,  Jörg Reichenauer ,  Andrea Scagnelli ,  Gianmaria Malvestiti ,  Massimo Tironi

    IPC分类号： G02B5/22

    CPC分类号： C08K3/04 ,  C08K3/22 ,  C08K2003/2258 ,  C08K2201/005 ,  C08K2201/006 ,  C08L69/00

    摘要： The present invention relates to a polymer composition which absorbs infrared (IR) radiation, containing a transparent thermoplastic plastic, an inorganic infrared absorber and at least one inorganic nano-scale pigment, and to the preparation and use of the polymer compositions according to the invention, and to products produced therefrom. In particular, the present invention relates to polymer compositions comprising a. at least one transparent thermoplastic material; b. at least one inorganic IR absorber which comprises a tungsten compound and wherein the IR absorber is present in an amount of from 0.0075 wt. % to 0.0750 wt. %, calculated as solids content of tungstate in the total composition; and c. at least one inorganic, nano-scale pigment present in an amount of from 0.0005 wt. % to 0.0035 wt. %, based on the total composition; and d. optionally further additives.

    摘要翻译： 本发明涉及吸收红外线（IR）辐射的聚合物组合物，其含有透明热塑性塑料，无机红外吸收剂和至少一种无机纳米级颜料，以及本发明的聚合物组合物的制备和用途 ，以及由此产生的产品。 特别地，本发明涉及包含a的聚合物组合物。 至少一种透明热塑性材料; b。 至少一种包含钨化合物的无机IR吸收剂，其中所述IR吸收剂的存在量为0.0075wt。 ％至0.0750wt。 ％，以总组成中钨酸盐的固体含量计算; 和c。 至少一种无机纳米级颜料，其量为0.0005wt。 ％至0.0035wt。 ％，基于总成分; 和d。 任选的其它添加剂。