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1. 发明授权

US06977289B2 Reactive systems that harden at room temperature 有权
标题翻译：在室温下硬化的活性体系
公开(公告)号：US06977289B2
公开(公告)日：2005-12-20
申请号：US10705503
申请日：2003-11-10
申请人： Kamelia Detig-Karlou , Joachim Simon , Malte Homann , Thomas Stingl , Jörg Tillack
发明人： Kamelia Detig-Karlou , Joachim Simon , Malte Homann , Thomas Stingl , Jörg Tillack
IPC分类号： C08G18/10 , C08G18/12 , C08G18/48 , C09D175/04 , C09K3/10 , C08G18/80
CPC分类号： C09K3/1021 , C08G18/10 , C08G18/12 , C08G18/4866 , C08G2150/90 , C09D175/04 , C08G18/58 , C08G18/64 , C08G18/3234 , C08G18/2825
摘要： The invention relates to new blocked polyurethane prepolymers, a process for their production and reactive systems produced therefrom that harden at room temperature, and their use.
摘要翻译：本发明涉及新的封端聚氨酯预聚物，其生产方法和由其制备的在室温下硬化的反应体系及其用途。

2. 发明授权

US07057003B2 Reactive systems, their preparation and their use 有权
标题翻译：反应性体系，它们的制备和使用
公开(公告)号：US07057003B2
公开(公告)日：2006-06-06
申请号：US10738742
申请日：2003-12-17
申请人： Kamelia Detig-Karlou , Joachim Simon , Michael Mager , Thomas Stingl , Christoph Gürtler , Michael Schelhaas
发明人： Kamelia Detig-Karlou , Joachim Simon , Michael Mager , Thomas Stingl , Christoph Gürtler , Michael Schelhaas
IPC分类号： C08G18/80
CPC分类号： C08G18/4866 , C08G18/10 , C08G18/12 , Y10T428/31551 , C08G18/64 , C08G18/2895
摘要： The invention relates to novel blocked polyurethane prepolymers, to a process for their preparation, to reactive systems prepared therefrom that cure at room temperature, and to their use.
摘要翻译：本发明涉及新的封端聚氨酯预聚物，其制备方法，由其制备的反应体系，其在室温下固化及其用途。

3. 发明申请

US20050100685A1 Process for the production of a clear top coat layer on automotive bodies 审中-公开
标题翻译：在汽车车身上生产清晰的面漆层的工艺
公开(公告)号：US20050100685A1
公开(公告)日：2005-05-12
申请号：US10962733
申请日：2004-10-12
申请人： Carmen Flosbach , Jennifer Donnermeyer , Thomas Tuerk , Kamelia Detig-Karlou , Gerhard Steurer , Marco Kohls
发明人： Carmen Flosbach , Jennifer Donnermeyer , Thomas Tuerk , Kamelia Detig-Karlou , Gerhard Steurer , Marco Kohls
IPC分类号： B05D3/06 , B05D7/00 , B05D7/16 , B05D3/12 , B32B27/00
CPC分类号： B05D7/53 , B05D3/067 , B05D7/16 , Y10T428/31855
摘要： A process for the production of a clear top coat layer on automotive bodies comprises the following steps: a) spray application onto at least portions of the precoated surface of the automotive bodies, that are not directly accessible to an external observer but are in principle accessible to spray coating, of a clear coat layer from a clear coating composition A curable by free-radical polymerization of olefinic double bonds on exposure to UV radiation, b) spray application onto the outer surface, finished in color-determining manner, of the automotive bodies, which surface is directly accessible to an external observer and to spray coating, of a clear coat layer from a clear coating composition B curable by free-radical polymerization of olefinic double bonds on exposure to UV radiation, and c) curing of the clear coat layers by UV radiation-induced, free-radical polymerization of olefinic double bonds, wherein the clear coating compositions A and B, differ from one another (1) by having a higher content of photoinitiator(s) or (2) by having a lower content of light stabilizer(s) and/or UV absorber(s) or (3) by having a lower content of light stabilizer(s) and/or UV absorber(s) with compositions A and B having a different content of photoinitiator(s).
摘要翻译：一种用于在汽车车身上制造清晰的顶涂层的方法包括以下步骤：a）喷涂到汽车车体的预涂表面的至少部分上，这些表面不能直接接触到外部观察者，但原则上可接近通过在暴露于紫外线辐射的情况下通过烯属双键的自由基聚合可固化的透明涂料组合物A来喷涂透明涂层，b）以颜色确定的方式喷涂到外表面上，以颜色确定方式完成主体，外露观察者直接接触该表面并通过在暴露于紫外线辐射下通过烯属双键的自由基聚合可固化的透明涂料组合物B喷涂涂层，以及c）固化透明通过紫外线辐射诱导的烯属双键的自由基聚合涂覆层，其中透明涂料组合物A和B彼此不同（1）ha 通过具有较低含量的光稳定剂和/或UV吸收剂或（3）通过具有较低含量的光稳定剂和/或（3）的光敏引发剂或（2）组合物A和B具有不同含量的光引发剂的UV吸收剂。

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