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    • 1. 发明申请
    • COATING SYSTEM AND ITS USE FOR PRODUCING POLYURETHANE ACRYLATE SURFACE COATINGS FOR LAMINATED SHEETS
    • 涂层系统及其用于生产聚氨酯丙烯酸酯表面涂层层板
    • WO1997049746A1
    • 1997-12-31
    • PCT/AT1997000138
    • 1997-06-19
    • ISOVOLTA ÖSTERREICHISCHE ISOLIERSTOFFWERKE AKTIENGESELLSCHAFTHORVATH, MichaelWEHRMANN, FelixWEISS, Josef
    • ISOVOLTA ÖSTERREICHISCHE ISOLIERSTOFFWERKE AKTIENGESELLSCHAFT
    • C08G18/32
    • C08G18/68C08G18/10C08G18/6725C08G18/673C08G18/678C08G18/6795C08G18/3203
    • A coating system consists of a resin component, a hardening component and additives. The resin component contains (meth)acrylic double bonds and at least two reactive hydroxyl groups, and the hardening component consists of a multifunctional, at least bifunctional isocyanate. The proportions of resin and hardening component in the coating system are stoichiometric. The coating system is suitable for producing laminated sheets with a surface layer of progressively hardened polyurethane acrylate. During a first hardening stage, the free hydroxyl groups of the resin component cross-link with the isocyanate groups of the hardening component, forming an urethane acrylate prepolymer which contains (meth)acrylic double bonds. In the second hardening stage, the (meth)acrylic double bonds continue to cross-link, forming the urethane acrylic polymer coating of the sheet surface. This progressive cross-linking reaction may be controlled by altering the reaction parameters, such as pressure, temperature, choice of additives and chemical constitution of the hardening component.
    • 它是由从树脂,硬化剂组分和添加剂的涂层体系,其中所述树脂组分含有两个(甲基)丙烯酸双键和至少两个反应性羟基基团和多官能的固化剂组分,至少双官能的异氰酸酯是给定的。 树脂和固化剂组分都是在涂料体系中化学计量比例。 该涂层系统也适用于制造层压体的与固化的聚氨酯丙烯酸酯的板的表面层。 固化逐渐发生。 在第一阶段,与硬化剂组分的异氰酸酯基的树脂成分的游离羟基基团的交联反应发生的丙烯酸含双键Urethanacrylatpräpolymeren以形成(甲基)。 在第二阶段中,(甲基)丙烯酸类双键的进一步的交联反应发生与盘表面的Urethanacrylpolymer涂层的形成。 逐步交联反应可以通过在反应参数,如压力,温度,选择的添加剂和固化剂组分的化学组成来控制。
    • 4. 发明申请
    • PROCESS AND DEVICE FOR MANUFACTURING PHOTOVOLTAIC MODULES
    • 用于生产光伏组件和设备用于实施IT
    • WO1994029106A1
    • 1994-12-22
    • PCT/AT1994000073
    • 1994-06-07
    • ISOVOLTA ÖSTERREICHISCHE ISOLIERSTOFFWERKE AKTIENGESELLSCHAFTFALK, JohannPLESSING, Albert, K.
    • ISOVOLTA ÖSTERREICHISCHE ISOLIERSTOFFWERKE AKTIENGESELLSCHAFT
    • B32B31/00
    • B32B37/1018B32B17/10788B32B17/10816B32B37/003B32B37/1027B32B39/00B32B2457/12H01L31/048Y02E10/50
    • A process and device are disclosed for manufacturing photovoltaic modules made from laminates. The process has the following steps: (a) a modular stack (2) of previously stacked solar cell system, encapsulating materials and separating foils is brought to the loading station (1); (b) the modular stack (2) is conveyed to a vacuum laminator (5) which is then closed and evacuated, and the modular stack (2) is heated up to the softening temperature of the plastic sealing layers arranged in the encapsulating materials by pressing the heating plate (21) on the thermoconductive support plate (3); (c) the composite (2') formed after the vacuum laminator (5) is aired without cooling once again the heating plate (21) is conveyed to the hardening furnace (10); (d) the hardened laminate (2") is then conveyed to the cooling zone (12); and (e) the finished laminate is removed from the removal station (14) at the end of the manufacturing process. Steps (a) to (e) are cyclically carried out at the same time and in parallel.
    • 公开的是一种方法和用于制造设置在层叠体的基础上,其特征在于,光伏模块的装置:(a)一种模块堆(2),其已经verschlichtet从太阳能电池系统中,包封材料,以及在所述装载站(1)的剥离片被施加,并且其中 (b)该模块堆(2)在真空层压机(5)被输送,然后将其关闭,抽真空,通过按热板(21)到热传导支承板(3)的软化温度在包封塑料密封层排列 被加热和(5)不经冷却加热板(21)(2“)被输送到淬火炉(10),以及其中(d)的固化的层合体(2“)曝气真空层压后形成,其中(c)复合然后 到在抽取工位输送的冷却区(12),和(e)(14)从制造过程中除去。根据本发明的AV Ahrens的步骤(a)到(e)同时且在拉方法平行。
    • 6. 发明申请
    • PROCESS FOR PRODUCING A HIGH-VOLTAGE INSULATING SYSTEM FOR ELECTRICAL MACHINES
    • 用于生产HOCHSPANNUNGSISOLIERSYSTEMS用于电气设备
    • WO1997027661A1
    • 1997-07-31
    • PCT/AT1997000008
    • 1997-01-24
    • ISOVOLTA ÖSTERREICHISCHE ISOLIERSTOFFWERKE AKTIENGESELLSCHAFT
    • ISOVOLTA ÖSTERREICHISCHE ISOLIERSTOFFWERKE AKTIENGESELLSCHAFTDEUTSCHMANN, Gottfried
    • H02K03/34
    • H02K3/40H02K3/34
    • A process for producing a high-voltage insulating system for electrical machines comprising a subconductor insulator and a main insulator in which, to produce the subconductor (5) insulator, an insulating tape (1) with at least three layers is wound around the subconductor. Said tape has at least one layer (2) substantially containing mica covered on at least one side by a plastic film (3), where to the side of the plastic foil away from the mica layer (2) is applied a layer of hot-melt adhesive (4), several of such insulated subconductors are combined into coils (7) or rods, with the insulated subconductors (6) bonded together by said hot-melt adhesive, whereafter said coils (7) or rods are covered with a main insulator (8) and impregnated with potting resin which is then cured at high temperature, where a bond is obtained by a layer of hot-melt adhesive applied to one or both outer surfaces of the insulating tape, the coils or rods consisting of several insulated subconductors are wrapped in a compressible web (10) containing an accelerator which is pressed against the coil at high temperature so that an adhesive bond with the insulating tapes around the subconductors is formed and subsequently several layers of the main insulator are applied to the web adhesively secured to the subconductors (6) of the coil (7) or rod.
    • 一种用于生产Hochspannungsisoliersystems为包括导体绝缘和主绝缘,其中,用于在导体上制造导体绝缘的(5)的至少三个层表现出绝缘带(1)卷绕,其包括至少一个含云母的基本层电机方法(2) 其至少在塑料薄膜的一面(3)覆盖,其中Kunststoffolienseite在该(2)从一热熔粘合剂层(4)的面向远离所述云母层附着,几个这些绝缘部分的导体以形成线圈(7)或棒组合在一起,其中,所述绝缘导体 彼此提供的热熔粘接剂层(4)(6)上,然后这些线圈缠绕(7)或具有主绝缘(8)中,用浸渍,其在升高的温度下在序列中固化的树脂浸渍,棒,其中通过热熔粘接剂层的手段, 这在EI NER或附着绝缘带的两个外表面,是彼此形成由多个,其在升高的温度下与卷筒压缩绝缘部分导体的线圈或棒与beschleunigerhältigen可压缩羊毛(10)包裹的的部分导体之间的连接, (6)在线圈的(7)或要被施加杆粘合非织造更多主绝缘层,使得一个键与所述周围设置导体绝缘带,并且后来到与导体部分进行。