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Carbon long fiber / polycarbonate resin composite material and method for producing carbon long fiber / polycarbonate resin composite pellet
Carbon long fiber / polycarbonate resin composite material and method for producing carbon long fiber / polycarbonate resin composite pellet
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机译：碳长纤维/聚碳酸酯树脂复合材料及其制造方法
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摘要
PROBLEM TO BE SOLVED: To efficiently produce a high quality carbon filament/polycarbonate resin composite pellet with good yield by a pull-trusion process.SOLUTION: In producing a carbon filament/polycarbonate resin composite pellet by a pull-trusion process, the following (1) to (4) conditions are met: (1) the carbon fiber content in the carbon filament/polycarbonate resin composite is 5 to 40 mass%; (2) the melt resin temperature is 290 to 340°C; (3) setting the diameter of impregnation roll as a (mm), the width of the filament bundle as b (mm), the contact area between the impregnation roll and the filament bundle is 0.6πab to 1.4πab; and (4) the pull speed of the resin impregnated filament bundle is 1 to 12 kg/hr.SELECTED DRAWING: Figure 2
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机译：要解决的问题：为了通过拉挤成型工艺有效地生产高品质的高品质碳丝/聚碳酸酯树脂复合颗粒解决方案：解决方案：在通过拉挤成型工艺生产碳丝/聚碳酸酯树脂复合颗粒中，以下（满足1）〜（4）的条件：（1）碳丝/聚碳酸酯树脂复合材料中的碳纤维含量为5〜40质量％。 （2）熔融树脂温度为290〜340℃; （3）将浸渍辊的直径设为a（mm），将丝束的宽度设为b（mm），浸渍辊与丝束之间的接触面积为0.6πab至1.4πab; （4）树脂浸渍长丝束的牵引速度为1至12 kg / hr。选图：图2
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