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SIZING AGENT FOR QUARTZ GLASS FIBER, QUARTZ GLASS FIBER, QUARTZ GLASS YARN AND QUARTZ GLASS CLOTH
SIZING AGENT FOR QUARTZ GLASS FIBER, QUARTZ GLASS FIBER, QUARTZ GLASS YARN AND QUARTZ GLASS CLOTH
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机译:石英玻璃纤维,石英玻璃纤维,石英玻璃纱和石英玻璃布的定型剂
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摘要
PROBLEM TO BE SOLVED: To provide a sizing agent for quartz glass fiber without needs for heating deoiling and good in slipperiness and solder heat resistance, a quartz glass fiber or a quartz glass yarn and quartz glass cloth to which the sizing agent is applied, a prepreg for printed wiring board and a product using the quartz glass fiber and a manufacturing method of the quartz glass cloth.SOLUTION: There is provided a sizing agent for quartz glass fiber consisting of a solution containing a water soluble urethane resin, a silane coupling agent and a wax and satisfying 2.5 wt.%≥A+B+C≥0.5 wt.% and 0.35≥C/(A+B)≥0.05, where A is wt.% of a solid content of the water soluble urethane resin, B is wt.% of the silane coupling agent and C is wt.% of the solid content of the wax.SELECTED DRAWING: Figure 1
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机译:要解决的问题:提供一种无需加热脱油且滑爽性和耐焊锡耐热性良好的石英玻璃纤维上浆剂,应用该上浆剂的石英玻璃纤维或石英玻璃丝和石英玻璃布,解决方案:提供一种用于石英玻璃纤维的上浆剂,其由包含水溶性聚氨酯树脂,硅烷偶联剂的溶液组成,该上浆剂用于石英玻璃纤维的上浆剂和石英玻璃布的制造方法。蜡,其中A为水溶性聚氨酯树脂的固体成分的重量%,满足2.5重量%≥A+ B +C≥0.5重量%且0.35≥C/(A + B)≥0.05, B是硅烷偶联剂的wt。%,C是蜡的固体含量的wt。%。图1
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