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GLASS FIBER REINFORCEMENT LAMINATED NONWOVEN FABRIC FOR ASPHALT WATER PROOF BASE FABRIC
GLASS FIBER REINFORCEMENT LAMINATED NONWOVEN FABRIC FOR ASPHALT WATER PROOF BASE FABRIC
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机译:玻璃纤维增强层状非织造布,用于防水沥青基布
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摘要
To provide glass fiber reinforcement laminated nonwoven fabric for asphalt water proof base fabric capable of composing asphalt water proof base fabric allowing flexibility to the asphalt water proof base fabric to which an asphalt process has been carried out.SOLUTION: Glass fiber reinforcement laminated nonwoven fabric is configured to impregnate resin in laminated nonwoven fabric which is produced through generally parallely having a plurality of glass fibers between two layers of nonwoven fabric in a longitudinal direction of the nonwoven fabric, wherein its thickness is from 0.4 mm or more to 0.6 mm or less, its basis weight/thickness is from 0.25 g/cmor more to 0.35 g/cmor less, and a stress at 2% elongation in a longitudinal direction under a high temperature is 80 N/5 cm or more.SELECTED DRAWING: None
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机译:提供一种用于构成沥青防水基布的玻璃纤维增强层压无纺布,该无纺布能够组成沥青防水基布,从而对已经进行过沥青加工的沥青防水基布具有柔韧性。用于使树脂浸渍在层压无纺布中,该层压无纺布是通过在无纺布的长度方向上在两层无纺布之间大体平行地具有多根玻璃纤维而制得的,其厚度为0.4mm以上至0.6mm以下,其单位面积重量/厚度为0.25 g / cm以上至0.35 g / cm以下,并且在高温下纵向伸长率为2%时的应力为80 N / 5 cm以上。
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