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    • 3. 发明申请
    • COATED ALUMINIUM SEMI-FINISHED PRODUCTS AND/OR COMPONENTS AND METHOD FOR THE PRODUCTION THEREOF
    • 包裹铝的形状和/或组件及其制造方法
    • WO02072285A3
    • 2003-06-26
    • PCT/DE0200924
    • 2002-03-12
    • INST POLYMERFORSCHUNG DRESDENLEHMANN DIETERGEDAN-SMOLKA MICHAELA
    • LEHMANN DIETERGEDAN-SMOLKA MICHAELA
    • B05D3/02B05D3/12B05D7/00B05D7/14B21D22/20B32B15/08B32B31/14
    • B05D7/546B05D3/0209B05D3/12B05D2202/25B05D2701/10Y10T428/256
    • The invention relates to chemistry and concerns more particularly converted reshaped aluminium semi-finished products and/or components which are coated with a two-step hardening/cross-linking coating agent and a method for the production thereof. The aim of the invention is to produce coated reshaped aluminium semi finished products and/or components which, as semi-finished products can be re-shaped and hardened at high temperatures. As a result, the coated reshaped aluminium half-products and/or components which are coated with the least two-step hardening/cross-linking coating agents are at least partially hardened/cross-linked whereby the formed coating film is elastic. The invention also relates to a method for coating the aluminium semi-finished products and/or components with at least one coating agent and the layer(s) in a first step are covered with film and partially hardened/cross-linked and substantially hardened/cross-linked in one at least second step during and/or after at least one reshaping process.
    • 本发明涉及化学领域并且涉及涂覆的重塑铝半成品和/或部件涂覆有两级可固化/可交联涂料组合物和它们的制备的方法。 本发明的目的是提供一种涂覆的重构铝半成品和/或组件而产生的,其是可成形为半成品的是,和在升高的温度固化。 该目的是通过涂覆筒仓设备可成形铝半成品和/或涂覆有至少两个阶段可固化/可交联涂料组合物,和至多部分固化/交联的部分实现,并且所形成的涂膜是弹性的。 该目的通过一种方法来实现,涂覆有至少一种涂层剂,其特征在于铝半成品和/或部件,和一个薄膜,在第一阶段中,层和部分固化/部分交联的过程中和/或之后的至少一个成形过程,并在至少第二级 是基本上固化/交联的。
    • 7. 发明申请
    • MULTILAYER MEMBRANES AND METHOD FOR THE PRODUCTION THEREOF
    • 多层膜及其生产方法
    • WO0053296A3
    • 2000-12-28
    • PCT/DE0000707
    • 2000-02-25
    • INST POLYMERFORSCHUNG DRESDENMEIER HAACK JOCHENRIESER THERESIALENK WOLFGANGBERWALD SIEGFRIEDLEHMANN DIETER
    • MEIER-HAACK JOCHENRIESER THERESIALENK WOLFGANGBERWALD SIEGFRIEDLEHMANN DIETER
    • B01D61/36B01D69/10B01D69/12B01D71/80B01D53/22
    • B01D61/362B01D69/10B01D69/12B01D71/80
    • The invention applies to the fields of chemistry and relates to multilayer membranes, such as those used, for example, to separate aqueous alcohol mixtures by means of pervaporation. The aim of the invention is to provide a multilayer membrane having a defect-free, separation-active layer and exhibiting a high separation capacity. To this end, the invention provides multilayer membranes consisting of a dense or microporous supporting material and of at least one single layer which is applied thereto and which is attached to the supporting material by polyelectrolyte complexes, whereby few single layers are applied and the first single layer predominantly covers the surface of the supporting material. The aim of the invention is also accomplished by using a method for producing multilayer membranes in which at least one single layer consisting of at least one anionic polyelectrolyte material or, alternatively, of at least one cationic polyelectrolyte material or of at least one non-stoichiometric polyelectrolyte complex is applied to a dense or microporous supporting material which is functionalized with ionic and/or ionizable groups.
    • 本发明涉及化学领域并涉及多层膜,例如用于通过渗透蒸发分离含水醇混合物。 本发明的目的是提供具有无缺陷分离活性层和高分离效率的多层膜。 该目的通过由致密或微孔支撑材料的多层膜来实现,和至少一个在其上连接到由聚合电解质络合物的载体材料,其中几个单独的层施加的单层,并且在大多数情况下所述第一单层覆盖在载体材料的表面上。 该目的还通过一种用于生产多层膜的实现,其中一个官能化的离子和/或离子化基团致密或微孔载体材料至少至少一种阴离子聚电解质或至少一种阳离子聚电解质的非单层交替或至少一个 应用化学计量的聚电解质复合物。