Method for producing films having a coating the films obtained in this way and their use for producing molded parts in particular for use in automobile construction
    1.
    发明授权
    Method for producing films having a coating the films obtained in this way and their use for producing molded parts in particular for use in automobile construction 有权
    制造具有以这种方式获得的膜的膜的膜的制造方法及其用于制造特别用于汽车结构的成型部件的用途

    公开(公告)号:US07968199B2

    公开(公告)日:2011-06-28

    申请号:US11913084

    申请日:2006-04-24

    IPC分类号: B32B27/40 B05D3/02

    摘要: A process for producing sheets, in which a free-radically crosslinkable coating composition (K) which after crosslinking to completion gives a transparent coating (KE) is applied to a backing sheet (T), a coating (KT), dried but not yet crosslinked to completion, is produced from the coating composition (K), on (KT) a pigmented coating (PB) is produced and optionally on (PB) a tiecoat is applied, the crosslinkable coating composition (K) comprising a free-radically crosslinkable component (KK) based on urethane acrylate and containing carbamate and/or biuret and/or allophanate and/or urea and/or amide groups, (KK) having a number-average molecular weight of from 1000 to 50 000 g/mol, having a double bond content of from 1.0 to 5.0 mol of double bonds per 1000 g of reactive component (KK), containing on average per molecule >1 branching point, containing 5%-50% by weight, based in each case on the weight of component (KK), of cyclic structural elements, and containing at least one aliphatic structural element having at least 6 carbon atoms in the chain.

    摘要翻译: 制造片材的方法,其中在完成交联后得到透明涂层(KE)的可自由基交联的涂料组合物(K)施加到背衬片材(T),干燥但尚未形成的涂层(KT) 交联至完成,由涂料组合物(K)在(KT)上生产着色涂料(PB),并且任选地在(PB)上施涂涂层,所述可交联涂料组合物(K)包含可自由基交联的 基于氨基甲酸酯丙烯酸酯并含有氨基甲酸酯和/或缩二脲和/或脲基甲酸酯和/或脲和/或酰胺基的组分(KK)(KK),其数均分子量为1000至50 000g / mol,具有 每1000克反应性成分(KK)为1.0-5.0摩尔双键的双键含量,每分子平均分子> 1个支化点,含有5%-50%(重量),基于每种反应成分 组分(KK)的环状结构元素,并含有至少一个碱金属 在链中具有至少6个碳原子的结构元件。

    Process for Producing Sheets (F) Bearing a Coating (B), the Resultant Sheets (F), and Their Use for Producing Moldings, Especially for Use in the Autombile Construction
    2.
    发明申请
    Process for Producing Sheets (F) Bearing a Coating (B), the Resultant Sheets (F), and Their Use for Producing Moldings, Especially for Use in the Autombile Construction 有权
    生产纸(F)的方法(F)承载涂层(B),结果(F)及其用于生产木材的用途,特别用于汽车结构

    公开(公告)号:US20080213600A1

    公开(公告)日:2008-09-04

    申请号:US11913084

    申请日:2006-04-24

    IPC分类号: B32B27/40 B05D3/02

    摘要: A process for producing sheets, in which a free-radically crosslinkable coating composition (K) which after crosslinking to completion gives a transparent coating (KE) is applied to a backing sheet (T), a coating (KT), dried but not yet crosslinked to completion, is produced from the coating composition (K), on (KT) a pigmented coating (PB) is produced and optionally on (PB) a tiecoat is applied, the crosslinkable coating composition (K) comprising a free-radically crosslinkable component (KK) based on urethane acrylate and containing carbamate and/or biuret and/or allophanate and/or urea and/or amide groups, (KK) having a number-average molecular weight of from 1000 to 50 000 g/mol, having a double bond content of from 1.0 to 5.0 mol of double bonds per 1000 g of reactive component (KK), containing on average per molecule >1 branching point, containing 5%-50% by weight, based in each case on the weight of component (KK), of cyclic structural elements, and containing at least one aliphatic structural element having at least 6 carbon atoms in the chain.

    摘要翻译: 制造片材的方法,其中在完成交联后得到透明涂层(KE)的可自由基交联的涂料组合物(K)施加到背衬片材(T),干燥但尚未形成的涂层(KT) 交联至完成,由涂料组合物(K)在(KT)上生产着色涂料(PB),并且任选地在(PB)上施涂涂层,所述可交联涂料组合物(K)包含可自由基交联的 基于氨基甲酸酯丙烯酸酯并含有氨基甲酸酯和/或缩二脲和/或脲基甲酸酯和/或脲和/或酰胺基的组分(KK)(KK),其数均分子量为1000至50 000g / mol,具有 每1000克反应性成分(KK)为1.0-5.0摩尔双键的双键含量,每分子平均分子> 1个支化点,含有5%-50%(重量),基于每种反应成分 组分(KK)的环状结构元素,并含有至少一个碱金属 在链中具有至少6个碳原子的结构元件。

    Method for determining the shade stability of lacquers
    3.
    发明授权
    Method for determining the shade stability of lacquers 有权
    确定漆颜色稳定性的方法

    公开(公告)号:US06628393B1

    公开(公告)日:2003-09-30

    申请号:US09744639

    申请日:2001-05-15

    IPC分类号: G01J346

    摘要: In a method of determining the shade stability of paints, the total color difference &Dgr;E(FT) between the color at the film thickness FT and the color at a predetermined film thickness FT0 is measured for different film thicknesses FT. Subsequently, the slope &sgr;(FT) of the plot &Dgr;E(FT) is determined, which represents a useful parameter for the shade stability. Alternatively to &sgr;(FT), it is also possible to determine the limiting film thickness FTlim at which the total color difference &Dgr;E(FT) passes below a predetermined limit. The method of determining the shade stability is additionally employed in order to optimize paint formulations.

    摘要翻译: 在确定涂料的色调稳定性的方法中,测量膜厚度FT下的颜色与在预定膜厚度FT0下的颜色之间的总色差DeltaE(FT),用于不同的膜厚度FT。 随后,确定曲线DeltaE(FT)的斜率σ(FT),这表示阴影稳定性的有用参数。 作为σ(FT)的替代方案,也可以确定总色差DeltaE(FT)通过的限制膜厚度FTlim低于预定极限。 为了优化涂料配方,另外采用了确定遮光稳定性的方法。

    Process for obtaining hydrogen and oxygen from water
    4.
    发明授权
    Process for obtaining hydrogen and oxygen from water 失效
    从水中获得氢和氧的方法

    公开(公告)号:US4544459A

    公开(公告)日:1985-10-01

    申请号:US629706

    申请日:1984-07-11

    摘要: A process for obtaining hydrogen and oxygen from water in a two stage process including a first electrolysis stage performed in a two chamber cell wherein the chambers are separated by a membrane. Iodine is introduced into the cathodic chamber and hydrogen iodide is formed therein. Oxygen is formed in the anodic chamber and is removed as a product. The membrane conducts hydrogen ions and prevents the passage of the products HI and oxygen. In a second phase, hydrogen iodide is separated and removed from the cathodic chamber and is thermally decomposed into hydrogen and iodine. The iodine is recycled to the cathodic chamber and the hydrogen is recovered as a product.

    摘要翻译: 一种在两级方法中从水中获得氢和氧的方法,包括在两室单元中执行的第一电解阶段,其中室由膜分离。 将碘引入阴极室,并在其中形成碘化氢。 在阳极室中形成氧并作为产品除去。 膜传导氢离子并防止产物HI和氧的通过。 在第二阶段,将碘化氢从阴极室中分离并除去,并被热分解成氢和碘。 将碘循环到阴极室中,氢气作为产物回收。

    Method for determining direction-dependent properties of enamels
    5.
    发明授权
    Method for determining direction-dependent properties of enamels 有权
    确定搪瓷的方向依赖性质的方法

    公开(公告)号:US06733820B1

    公开(公告)日:2004-05-11

    申请号:US09743049

    申请日:2001-01-17

    IPC分类号: B05D314

    CPC分类号: G01B11/30 G01J3/46 G01N21/57

    摘要: A method of determining direction-dependent properties of coatings, in which measurements of coating properties are made along a test track (4a, 4b) on a sample coating using one or more measuring instruments and at least one measurement is recorded in relation to direction (6). The course of the sample coating is such that there are points of identical coat thickness (2) with different coat-thickness gradients (5) along the test track.

    摘要翻译: 一种确定涂层的方向依赖性质的方法,其中使用一个或多个测量仪器和至少一个测量,沿着测试轨迹(4a,4b)在测试轨迹(4a,4b)上测量涂层的方向依赖性质,记录方向( 6)。 样品涂层的过程使得沿着测试轨迹存在具有不同涂层厚度梯度(5)的相同涂层厚度(2)的点。

    Method for producing a multilayered film f and use thereof
    7.
    发明申请
    Method for producing a multilayered film f and use thereof 审中-公开
    制造多层膜f的方法及其用途

    公开(公告)号:US20070172595A1

    公开(公告)日:2007-07-26

    申请号:US10598180

    申请日:2005-03-02

    IPC分类号: B05D3/02 B05D1/36 C08F2/46

    CPC分类号: B05D7/534 B05D7/574

    摘要: Disclosed herein are processes for producing a multilayer sheet as well as uses thereof. In one embodiment, a process for producing a multilayer sheet S by coating a carrier sheet with a pigmented basecoat film, if desired, a second pigmented basecoat film, and a clearcoat. The process comprises: applying a pigmented basecoat material to the carrier sheet and adjusting the film la to a residual volatiles content “x” less than 10% by weight, to give a film 1b. A surface of the film 1b is adjusted to a temperature of

    摘要翻译: 本文公开了多层片材的制造方法及其用途。 在一个实施方案中,如果需要,通过用着色底漆膜涂布载体片,制备多层片材S的方法,第二着色底漆膜和透明涂层。 该方法包括:将着色的底漆材料施加到载体片材上并将膜1a调节至小于10重量%的残留挥发物含量“x”,得到膜1b。 将薄膜1b的表面调节至<50℃的温度。如果需要,将第二着色的底漆材料或着色的底漆材料施加到薄膜1b上,得到薄膜2a,并调节薄膜2 a至基于底漆膜的<10重量%的残留挥发物含量“y”。 如果合适,将薄膜1b和2b在膜2b的表面调节至<50℃的温度。 将薄涂层材料施加到膜1b或2b上,并且基于透明涂层膜将透明涂层调节至残留挥发物含量“z”小于5重量%。

    Method and device for measuring painted test tables
    8.
    发明授权
    Method and device for measuring painted test tables 有权
    绘制测试台测量方法和装置

    公开(公告)号:US06459477B1

    公开(公告)日:2002-10-01

    申请号:US09269418

    申请日:1999-05-19

    IPC分类号: B07C510

    摘要: Apparatus and method for measuring coated test panels, the test panels (2) being taken from a feed magazine (1) by a gripping and moving device, e.g. a laboratory robot, placed on a measuring station (9) and, finally, transferred to a delivery station (5). In the measuring station (9) measurement of the various properties of the coating is carried out by the laboratory robot (3) using various measuring devices (4). This process can in particular involve spatial resolution and electronic recording. The test panels can furthermore be distinguished by a bar code system which is recorded and evaluated electronically.

    摘要翻译: 用于测量涂覆的测试面板的装置和方法,测试面板(2)通过夹持和移动装置例如从进料盒(1)中取出。 放置在测量站(9)上的实验室机器人,最后传送到送货站(5)。 在测量站(9)中,使用各种测量装置(4)由实验室机器人(3)对涂层的各种性能进行测量。 这个过程特别涉及空间分辨率和电子记录。 此外,测试面板可以通过电子记录和评估的条形码系统进行区分。