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    • 1. 发明授权
    • Liquid stabilizer mixture
    • 液体稳定剂混合物
    • US08680183B2
    • 2014-03-25
    • US13362281
    • 2012-01-31
    • Simon SchambonyJochen FinkBernd Bruchmann
    • Simon SchambonyJochen FinkBernd Bruchmann
    • C08K5/00C08K5/16C08K5/34C08G18/28C08G67/02
    • C08K5/101C08K5/315C08K5/3492C08L21/00
    • A mixture comprising (a) one or more liquid UV absorbers, with the proviso that Tinuvin 384-2 as a liquid UV absorber is excluded, (b) one or more branched polymers comprising stabilizing groups, (c) optionally one or more further additions. Use of such a mixture for stabilizing inanimate organic materials against the effect of light, oxygen and/or heat. Inanimate organic materials comprising at least one such mixture, and also articles produced from such inanimate organic materials. Methods of stabilizing inanimate organic materials against the effect of light, oxygen and/or heat by adding to said inanimate organic materials at least one such mixture in an effective amount.
    • 包含(a)一种或多种液体UV吸收剂的混合物,条件是不包括作为液体UV吸收剂的Tinuvin 384-2,(b)一种或多种包含稳定基团的支链聚合物,(c)任选的一种或多种另外的添加剂 。 使用这种混合物来抵抗光,氧和/或热的影响来稳定无生命的有机材料。 包含至少一种这样的混合物的无生命有机材料,以及由这些无生命的有机材料制成的制品。 通过向所述无生命的有机材料中加入有效量的至少一种这样的混合物来稳定无生命有机材料抵抗光,氧和/或热的影响的方法。
    • 2. 发明申请
    • LIQUID STABILIZER MIXTURE
    • 液体稳定剂混合物
    • US20120129987A1
    • 2012-05-24
    • US13362281
    • 2012-01-31
    • Simon SchambonyJochen FinkBernd Bruchmann
    • Simon SchambonyJochen FinkBernd Bruchmann
    • C08K5/3475C09K15/22
    • C08K5/101C08K5/315C08K5/3492C08L21/00
    • A mixture comprising (a) one or more liquid UV absorbers, with the proviso that Tinuvin 384-2 as a liquid UV absorber is excluded, (b) one or more branched polymers comprising stabilizing groups, (c) optionally one or more further additions. Use of such a mixture for stabilizing inanimate organic materials against the effect of light, oxygen and/or heat. Inanimate organic materials comprising at least one such mixture, and also articles produced from such inanimate organic materials. Methods of stabilizing inanimate organic materials against the effect of light, oxygen and/or heat by adding to said inanimate organic materials at least one such mixture in an effective amount.
    • 包含(a)一种或多种液体UV吸收剂的混合物,条件是不包括作为液体UV吸收剂的Tinuvin 384-2,(b)一种或多种包含稳定基团的支链聚合物,(c)任选的一种或多种另外的添加剂 。 使用这种混合物来抵抗光,氧和/或热的影响来稳定无生命的有机材料。 包含至少一种这样的混合物的无生命有机材料,以及由这些无生命的有机材料制成的制品。 通过向所述无生命的有机材料中加入有效量的至少一种这样的混合物来稳定无生命有机材料抵抗光,氧和/或热的影响的方法。
    • 4. 发明申请
    • Stabilisers based on polyisocyanates
    • 基于多异氰酸酯的稳定剂
    • US20090192284A1
    • 2009-07-30
    • US10586612
    • 2005-01-13
    • Bernd BruchmannHauke MalzAndreas EipperDietrich ScherzerSimon SchambonyHarald Schäfer
    • Bernd BruchmannHauke MalzAndreas EipperDietrich ScherzerSimon SchambonyHarald Schäfer
    • C08G18/80
    • C08G18/6685C08G18/3844C08G18/4854C08G18/6674C08G18/792
    • Stabilizers composed of (I) one or more polyisocyanates having an average of from 2 to 10 isocyanate groups per molecule, preferably from 2.1 to 10, particularly preferably from 2.2 to 10, (II) per mole of isocyanate groups, from 0.1 to 1.0 mol of one or more active ingredient groups which protect plastics from degradation via heat, UV radiation, oxidation, hydrolysis, or mechanical action during processing, where the active ingredient groups have been linked to the polyisocyanates by way of functional groups A which can react with the isocyanate groups, and where the active ingredient groups have been selected from phenols, sterically hindered amines (HALS stabilizers), benzotriazoles, benzophenones, aromatic amines, or phosphites; (III) per mole of isocyanate groups, from 0 to 0.9 mol of one or more auxiliary groups which modify the properties of the stabilizer, where the auxiliary groups have been linked to the polyisocyanates by way of functional groups B which can react with the isocyanate groups.
    • 稳定剂由(I)每摩尔异氰酸酯基团每平均异氰酸酯基平均具有2至10个异氰酸酯基团,优选2.1至10个,特别优选2.2至10个(II)的一种或多种多异氰酸酯,0.1至1.0摩尔 的一种或多种活性成分基团,其通过加热过程中的热,紫外线辐射,氧化,水解或机械作用来保护塑料不被降解,其中活性成分基团已经通过官能团A连接,所述官能团可以与 异氰酸酯基团,活性成分基团选自酚,空间位阻胺(HALS稳定剂),苯并三唑,二苯甲酮,芳香胺或亚磷酸酯; (III)每摩尔异氰酸酯基团,0至0.9摩尔一个或多个修饰稳定剂性质的辅助基团,其中辅助基团已经通过与异氰酸酯反应的官能团B与多异氰酸酯连接 团体
    • 7. 发明授权
    • Stabilisers for inanimate organic materials
    • 无机有机材料稳定剂
    • US08377192B2
    • 2013-02-19
    • US13060705
    • 2009-08-14
    • Alban GlaserSylke HaremzaSimon Schambony
    • Alban GlaserSylke HaremzaSimon Schambony
    • C09D7/12C08K5/3435C07D401/12C07D211/56
    • C07D211/94
    • The present invention relates to the use of sterically hindered amines comprising one or more groups of the general formula (I) to stabilize inanimate organic material, more particularly plastics or coating materials, where R1 and R2 each independently, alike or different, are H, C1-C20 alkyl, C3-C15 cycloalkyl, aryl, hetaryl or a heterocycle, R4, R5, R6, and R7 each independently, alike or different, are C1-C20 alkyl, or R4 and R6 or R5 and R7 together are a tetramethylene or pentamethylene group, and R3 is aryl or hetaryl. The invention further relates to methods of stabilizing inanimate organic material, especially plastics or coating materials. Additionally provided by the invention are selected sterically hindered amines comprising one or more groups of the general formula (I). Additionally provided by the invention are materials that comprise selected sterically hindered amines.
    • 本发明涉及包含一个或多个通式(I)的基团的空间位阻胺的用途,用于稳定无生命的有机材料,更特别的是塑料或涂料,其中R 1和R 2各自独立地或不同地是H, C 1 -C 20烷基,C 3 -C 15环烷基,芳基,杂芳基或杂环,R 4,R 5,R 6和R 7各自独立地为不同或不同的是C 1 -C 20烷基,或R 4和R 6或R 5和R 7一起是四亚甲基 或五亚甲基,R 3为芳基或杂芳基。 本发明还涉及稳定无生命的有机材料,特别是塑料或涂料的方法。 本发明另外提供的是包含一个或多个通式(I)的基团的空间位阻胺。 本发明另外提供的是包含选定的空间位阻胺的材料。