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求助中文摘要翻译为英文
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再生PVC电缆料的研究 摘 要：在电线电缆的绝缘和护套材料中，PVC电缆比较便宜，阻燃性好，加工设备、工艺简单，硬度可调范围广，电绝缘性好，耐油、耐化学试剂机械性能优良，为电线电缆行业使用数量最多的材料之一。 综述了在生产PVC电缆料中的各种添加剂的作用以及对其产品性能的影响，通过对试样的断裂伸长率、拉伸强度、200℃时热稳定时间、老化后拉伸强度、老化后断裂伸长率等性能测试的实验数据和国家标准进行对比找到最佳的配方。同时研究各组分对其产品性能的影响。 研究结果表明：采用以下配方所得的电缆料粒子满足国家的标准：PVC粒料（废旧料）82Kg， PVC树脂粉18Kg， 碳酸钙11Kg， DOP 6Kg， 氯化石蜡 4 Kg，碳黑3Kg，复合热稳定剂1kg，硬石蜡0.1Kg，1801硬脂酸0.15Kg，双酚A 0.2Kg，塑料光亮剂 0.13Kg，硬脂酸铅 0.15Kg可达到GT/T 8815-2002电缆料标准。 关键词：PVC电缆料；废旧电缆皮；再生 金币不多，希望大家帮帮忙，要是用的那些翻译工具的就不用了，谢谢，我希望使大家自己帮我翻译的，这是我的毕业论文，希望大家帮帮忙，谢谢！ |
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jichongcml
金虫 (小有名气)
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qingfeng877680(金币-1,VIP+0):直接使用翻译工具翻译，请注明。 6-9 16:35
29056917(金币+0,VIP+0):不提倡用翻译软件 6-9 17:32
qingfeng877680(金币-1,VIP+0):直接使用翻译工具翻译，请注明。 6-9 16:35
29056917(金币+0,VIP+0):不提倡用翻译软件 6-9 17:32
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Renewable PVC cable Abstract: In the wire and cable insulation and sheath materials, PVC cable is relatively inexpensive, flame retardant, and processing equipment, process simple, adjustable range of hardness, electrical insulation, and oil resistance, excellent mechanical properties of chemical reagents for the use of wire and cable industry, one of the largest number of materials. Summary of the material in the production of PVC cables of the role of various additives, as well as the impact of the performance of their products, through the specimen elongation at break, tensile strength, 200 ℃ thermal stability at the time, the tensile strength after aging, elongation at break after aging, such as performance testing of the experimental data compared with national standards and find the best formula. At the same time study the performance of each component of the impact of their products. The results show that: the following formula derived from particles of the cable to meet the national standard: PVC aggregates (waste material) 82Kg, PVC resin powder 18Kg, calcium carbonate 11Kg, DOP 6Kg, chlorinated paraffin 4 Kg, black 3Kg, thermal compound Stabilizer 1kg, hard paraffin 0.1Kg, 1801 stearate 0.15Kg, bisphenol A 0.2Kg, plastic brightener 0.13Kg, stearic acid can be achieved 0.15Kg lead GT / T 8815-2002 standard cable. Key words: PVC cable materials; Waste Paper cables; renewable |
2楼2009-06-09 16:31:01
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
lwj198617(金币+15,VIP+0):谢谢！尽管有些地方不是很好，但给我的帮助还是很大的，谢谢 6-11 12:49
lwj198617(金币+15,VIP+0):谢谢！尽管有些地方不是很好，但给我的帮助还是很大的，谢谢 6-11 12:49
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the study for recycled PVC cable material abstract: with strong flameretardant, good chemicals-resistance and simple processing equipment and technics, cable material of PVC is relatively cheap and shows good oil-resistance and mechanical property, wide range for hardness tunableness and fine electric insulation. Therefore it is one of the largest number of materials used in electric wire and cable industry. This paper surveys the roles of various additives in the production of PVC cables material and effects on their products. the optimum formula was found after comparison between experimental data of tests and national standards for samples. experimental data include elongation at break , tensile strength, the time for thermal stability at 200℃and tensile strength and elongation at break after degradation. simultaneously effects of components on their product properties was studied. Studies show: cable material particles satisfying national standards were obtained according to the following formula: 82Kg PVC particles (post consumer waste), 18Kg PVC urea formaldehyde resin powder, 11Kg calcium carbonate, 6Kg DOP, 4 Kg chlorcosane, 3Kg black carbon, 1kg complex heating stabilizer, 0.1Kg hard paraffin, 0.15Kg stearic acid, 0.2Kg bisphenol A, 0.13Kg plastics brightener, 0.15Kg lead stearate, which meets GT / T 8815-2002 standard of cable material. Key words: PVC cable material; waste cable sheath; recycled |
3楼2009-06-09 21:17:40
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Renewable PVC cable Abstract: In the wire and cable insulation and sheath materials, PVC cable is relatively inexpensive, flame retardant, and processing equipment, process simple, adjustable range of hardness, electrical insulation, and oil resistance, excellent mechanical properties of chemical reagents for the use of wire and cable industry, one of the largest number of materials. Summary of the material in the production of PVC cables of the role of various additives, as well as the impact of the performance of their products, through the specimen elongation at break, tensile strength, 200 ℃ thermal stability at the time, the tensile strength after aging, elongation at break after aging, such as performance testing of the experimental data compared with national standards and find the best formula. At the same time study the performance of each component of the impact of their products. The results show that: the following formula derived from particles of the cable to meet the national standard: PVC aggregates (waste material) 82Kg, PVC resin powder 18Kg, calcium carbonate 11Kg, DOP 6Kg, chlorinated paraffin 4 Kg, black 3Kg, thermal compound Stabilizer 1kg, hard paraffin 0.1Kg, 1801 stearate 0.15Kg, bisphenol A 0.2Kg, plastic brightener 0.13Kg, stearic acid can be achieved 0.15Kg lead GT / T 8815-2002 standard cable. Key words: PVC cable materials; Waste Paper cables; renewable |
4楼2009-06-09 22:20:25
xinyunsina
金虫 (小有名气)
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★ ★ ★ ★ ★
lwj198617(金币+5,VIP+0):谢谢！ 6-11 12:50
lwj198617(金币+5,VIP+0):谢谢！ 6-11 12:50
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摘 要：在电线电缆的绝缘和护套材料中，PVC电缆比较便宜，阻燃性好，加工设备、工艺简单，硬度可调范围广，电绝缘性好，耐油、耐化学试剂机械性能优良，为电线电缆行业使用数量最多的材料之一。 综述了在生产PVC电缆料中的各种添加剂的作用以及对其产品性能的影响，通过对试样的断裂伸长率、拉伸强度、200℃时热稳定时间、老化后拉伸强度、老化后断裂伸长率等性能测试的实验数据和国家标准进行对比找到最佳的配方。同时研究各组分对其产品性能的影响。 研究结果表明：采用以下配方所得的电缆料粒子满足国家的标准：PVC粒料（废旧料）82Kg， PVC树脂粉18Kg， 碳酸钙11Kg， DOP 6Kg， 氯化石蜡 4 Kg，碳黑3Kg，复合热稳定剂1kg，硬石蜡0.1Kg，1801硬脂酸0.15Kg，双酚A 0.2Kg，塑料光亮剂 0.13Kg，硬脂酸铅 0.15Kg可达到GT/T 8815-2002电缆料标准。 关键词：PVC电缆料；废旧电缆皮；再生 PVC cable is one of the most wildly used materials in electric wire and cable industry for its low price, strong flameretardant , simple producing equipment and technics, good oil-resistance , mechanical property and chemicals-resistance, as well as the perfect electric insulation. Both application and effect on properties of products of various additive in PVC cable material was introduced briefly, compared aptitude testing results of elongation at break, tensile strength, thermal stability time at 200 ℃, tensile strength after aging and elongation at break after aging with national standard, optimized composition was obtained. Effect of different components on performance of products was discussed as well.The cable particles could be conformed to GT / T 8815-2002 standard according to the formula of national standard as follows: PVC aggregates (waste material) 82, PVC resin powder 18, calcium 11, DOP 6, chlorinated paraffin 4, carbon black 3, composited heat stabilizer 1, hard paraffin 0.1, 1801 stearic acid 0.1, bisphenol A 0.2, plastic brightener 0.13, lead stearate 0.15. Key words: PVC cable materials; Waste Paper cables; Regeneration |
5楼2009-06-10 09:34:40
