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jiaql
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lwj198617(½ð±Ò+45,VIP+0):лл£¬·ÒëµÄºÜºÃÄØ£¬Ð»Ð»£¡ 6-1 10:02
lwj198617(½ð±Ò+45,VIP+0):лл£¬·ÒëµÄºÜºÃÄØ£¬Ð»Ð»£¡ 6-1 10:02
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·Ï¾ÉµçÀÂÆ¤ÔÙÉúPVCµçÀÂÁÏ ÕªÒª£ºÔÚ¶ÔPVCµçÀÂÁÏÖеĸ÷ÖÖÌí¼Ó¼ÁµÄ×÷ÓÃÒÔ¼°¶ÔÆä²úÆ·ÐÔÄܵÄÓ°Ïì×öÒ»¸ö¼òµ¥µÄ½éÉÜ£¬Í¨¹ý¶ÔÊÔÑùµÄ¶ÏÁÑÉ쳤ÂÊ¡¢ÀÉìÇ¿¶È¡¢200¡æÊ±ÈÈÎȶ¨Ê±¼ä¡¢ÀÏ»¯ºóÀÉìÇ¿¶È¡¢ÀÏ»¯ºó¶ÏÁÑÉ쳤ÂʵÈÐÔÄܲâÊÔµÄʵÑéÊý¾ÝºÍ¹ú¼Ò±ê×¼½øÐжԱÈÕÒµ½×î¼ÑµÄÅä·½¡£Í¬Ê±Ñо¿¸÷×é·Ö¶ÔÆä²úÆ·ÐÔÄܵÄÓ°Ïì¡£ Regeneration of PVC cable material from wasted cable peel Abstract: 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 ¡æ, 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. [ Last edited by jiaql on 2009-6-1 at 09:33 ] |
2Â¥2009-06-01 09:14:23
xinyunsina
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lwj198617(½ð±Ò+5,VIP+0):ûÓÐÉÏÃæµÄÄÇλ³æÓѺ㬵«ÊÇ»¹ÊÇлл£¡ 6-1 10:02
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Waste cable wrappings regenerate PVC cable meterials Abstract: A brief introduction of the effects of various additives to PVC cable material and the impacts of the performance to the PVC products. With the dates from the experiments about elongation at break, tensile strength, thermal stable time at 200¡æ, and the tensile strength and elongation at break after aging compared with national standards, the best formula was found out. Meanwhile, the effects of each component to the products were also stdudied. The results showed that cable material particles generated with the following formula meet the national standard(GT/T 8815-2002): PVC aggregates (waste material) 82, PVC resin powder 18, calcium 11, DOP 6, chlorinated paraffin 4, carbon black 3, Composite Heat Stabilizer 1, hard paraffin 0.1, 1801 stearic acid 0.15, bisphenol A 0.2, plastic brightener 0.13, and lead stearate 0.15 . |
3Â¥2009-06-01 09:23:04
jiaql
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- ½ð±Ò: 7082.5
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Ñо¿±íÃ÷²ÉÓÃÒÔÏÂÅä·½ËùµÃµÄµçÀÂÁÏÁ£×ÓÂú×ã¹ú¼ÒµÄ±ê×¼£º PVCÁ£ÁÏ£¨·Ï¾ÉÁÏ£©82£¬ PVCÊ÷Ö¬·Û18£¬ ̼Ëá¸Æ11£¬ DOP 6£¬ ÂÈ»¯Ê¯À¯ 4 £¬Ì¼ºÚ3£¬¸´ºÏÈÈÎȶ¨¼Á1£¬Ó²Ê¯À¯0.1£¬1801Ó²Ö¬Ëá0.15£¬Ë«·ÓA 0.2£¬ËÜÁϹâÁÁ¼Á 0.13£¬Ó²Ö¬ËáǦ 0.15¿É´ïµ½GT/T 8815-2002µçÀÂÁϱê×¼¡£ ¹Ø¼ü´Ê£ºPVCµçÀÂÁÏ£»·Ï¾ÉµçÀÂÆ¤£»ÔÙÉú 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 |
4Â¥2009-06-01 09:27:41
wjzhuw
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- ³æºÅ: 754569
- ×¢²á: 2009-04-22
- רҵ: °ëµ¼Ìå²ÄÁÏ

5Â¥2009-06-01 22:03:07














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