Reactive thermally-curing and/or radiation-curing paints and their curing methods
    11.
    发明申请
    Reactive thermally-curing and/or radiation-curing paints and their curing methods 有权
    反应性热固化和/或辐射固化涂料及其固化方法

    公开(公告)号:US20050020711A1

    公开(公告)日:2005-01-27

    申请号:US10873717

    申请日:2004-06-22

    Abstract: A reactive paint to be completely cured in air with binders that bear ethylenically-unsaturated groups, that can be cured by radical polymerization either thermally or both thermally and by UV light or high-energy radiation in a dual-cure method. The paint contains a combined initiator system consisting of thermal initiators and UV initiators and reactive oligomers that are formed from addition compounds of a reactant of formula (4) and a reactant of formula (5) In this formula, X=—CO—CH═CH2 or —CnHm or —CO—CnHm. —CnHm is an aliphatic residue with 1 to 3 C atoms, whereby 0, 1, 2 or 3 X substituents are formed by —CnHm, and Y is a hydrocarbon chain of 3 to 8 atoms that can also contain heteroatoms. Also provided is a method for curing by radical polymerization. The polymerization is first started thermally under air and then is continued either thermally or photoinitiated under air or protective gas, and a use in paint systems, especially in automobile manufacturing or as a binder.

    Abstract translation: 活性涂料在空气中完全固化,粘合剂含有烯键式不饱和基团,可以通过热自由基聚合或通过紫外光或高能量辐射双重固化法固化。 漆包含由热引发剂和UV引发剂组成的组合引发剂体系,以及由式(4)的反应物和式(5)的反应物的加成化合物形成的反应性低聚物。在该式中,X = -CO-CH = CH2或-CnHm或-CO-CnHm。 -CnHm是具有1至3个C原子的脂族残基,其中0,1,2或3个X取代基由-CnHm形成,Y是也可含有杂原子的3至8个原子的烃链。 还提供了通过自由基聚合固化的方法。 聚合首先在空气下热开始,然后在空气或保护气体下热或光老化,并在油漆体系中使用,特别是在汽车制造中或作为粘合剂。

    Method For Triggering Radical Polymerization Reactions
    12.
    发明申请
    Method For Triggering Radical Polymerization Reactions 审中-公开
    触发自由基聚合反应的方法

    公开(公告)号:US20080249265A1

    公开(公告)日:2008-10-09

    申请号:US10562234

    申请日:2004-05-06

    CPC classification number: C08F4/00

    Abstract: The invention relates to an initiator system for triggering a radical polymerization reaction of a preparation that contains monomers and/or oligomers having ethylenically unsaturated groups. The initiators used are open-chain and/or cyclic N,N-diacylhydroxylamines of the general formula R—CO—N(OH)—Co—R′. The invention also relates to a method for starting a radical polymerization reaction by way of the thermally initiated formation of oxyl radicals from open-chain and/or cyclic N,N-diacylhydroxylamines or the O-alkyl or O-acyl derivatives thereof having the general formulae R—CO—N(OH)—CO—R′, R—CO—N(O—R)—CO—R′ or R—CO—N(O—CO—R′)—CO—R′, wherein R, R′R and R′ are the same or different organic substituents and R can be linked with R′.

    Abstract translation: 本发明涉及用于引发含有具有烯属不饱和基团的单体和/或低聚物的制剂的自由基聚合反应的引发剂体系。 所用的引发剂是通式为R-CO-N(OH)-Co-R'的开链和/或环状N,N-二酰基羟胺。 本发明还涉及通过热开始形成来自开链和/或环状N,N-二酰基羟胺或其O-烷基或O-酰基衍生物的氧基自由基聚合反应的方法,其具有一般的 通式R-CO-N(OH)-CO-R',R-CO-N(OR)-CO-R'或R-CO-N(O-CO-R')-CO-R' R'R和R'是相同或不同的有机取代基,R可以与R'连接。

    PROCESS FOR CURING PAINT
    13.
    发明申请
    PROCESS FOR CURING PAINT 审中-公开
    固化涂料的方法

    公开(公告)号:US20060003109A1

    公开(公告)日:2006-01-05

    申请号:US11174029

    申请日:2005-07-01

    Abstract: Method of producing coating films from coating formulations which are free-radically polymerizable under thermal initiation, characterized in that it comprises at least the following steps: a) coating of the substrate with the coating formulation b) thermally initiated curing of the coating formulation c) elimination of quality deficiencies in the cured coating material d) curing of the coating material to completion by UV exposure, and also to a coating formulation suitable for this method, comprising monomers containing ethylenically unsaturated groups and thermal free-radical initiators, the coating formulation being substantially free from UV initiators and the hardness of the coating material after thermal curing and subsequent UV irradiation being higher by at least 15% than after thermal curing without UV irradiation.

    Abstract translation: 由在热引发下可自由基聚合的涂料制剂生产涂膜的方法,其特征在于至少包括以下步骤:a)用涂料制剂涂覆基材b)涂覆制剂的热引发固化c) 消除固化涂层材料中的质量缺陷d)通过UV暴露固化涂层材料,并且还涉及适用于该方法的涂层制剂,其包含含有烯键式不饱和基团和热自由基引发剂的单体,所述涂料配方为 基本上不含UV引发剂,热固化后的涂料的硬度和随后的紫外线照射比没有UV照射的热固化后高至少15%。

    Movable partition
    14.
    发明授权
    Movable partition 失效
    活动分区

    公开(公告)号:US6082053A

    公开(公告)日:2000-07-04

    申请号:US194861

    申请日:1998-11-06

    Abstract: The movable partition system has a plurality of movable partition elements placed on a horizontal rail. Each of at least two of the movable partition elements has its own electric motor. Each electric motor has a current collector connected to it which passes along at least two conductor rails which are part of the electrical circuit when the electric motor is moved. These rails are connected via lines to a control unit which controls the power supply and the operation. One conductor rail is connected with a single line. On the other hand, at least one other conductor rail has a plurality of lines which lead to electrical connections or taps which are isolated from one another by insulators. This isolation permits the control unit to control the individual flow of current to each separate tap. This makes it possible to individually control and position the individual movable partition elements.

    Abstract translation: 可移动分隔系统具有放置在水平导轨上的多个可动分隔元件。 至少两个可移动分隔件中的每一个具有其自己的电动马达。 每个电动机具有连接到其上的集电器,当电动机移动时,至少两个导体轨道是电路的一部分。 这些导轨通过线路连接到控制电源和操作的控制单元。 一条导轨与一条线连接。 另一方面,至少另一个导体轨道具有多条导线,这些线路通过绝缘体彼此隔离的电连接或抽头。 这种隔离允许控制单元控制到每个单独的水龙头的单独电流流动。 这使得可以单独地控制和定位各个可移动分隔元件。

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