The invention provides an adhesive sheet for steel plate that can abate the emission of organic volatile components, while providing good reinforcing effect and vibration suppression effect. In an adhesive sheet for steel plate comprising a restricting layer and a resin layer, the restricting layer comprises a resin-coated glass fiber cloth made by weaving glass fiber bundles, which are formed by bundling a plurality of glass filaments, into a glass fiber cloth and impregnating epoxy resin composition in the glass fiber cloth, the resin-coated glass fiber cloth having air permeability of not more than 0.5cm3/cm2/sec. and a permeability rate of the epoxy resin composition to the glass fiber bundles in the range of 20-70%. IMAGE
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机译:本发明提供了一种用于钢板的粘合片,其可以减轻有机挥发性成分的散发,同时提供良好的增强效果和振动抑制效果。在具有限制层和树脂层的钢板用粘合片中,限制层包括通过将玻璃纤维束编织而成的树脂涂覆的玻璃纤维布,所述玻璃纤维束通过将多根玻璃丝捆束而形成为玻璃纤维布。在玻璃纤维布中浸渍环氧树脂组合物,该树脂被覆玻璃纤维布的透气度为0.5cm 3 / cm 2 / sec以下。环氧树脂组合物对玻璃纤维束的渗透率在20〜70%的范围内。 <图像>
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