| 新型防老剂FHD-60应用试验研究 |
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| 引用本文： | 孙振宇,刘江,黄德来,李洪裕,谢正华.新型防老剂FHD-60应用试验研究[J].轮胎工业,2001,21(11):670-677. |
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| 作者姓名： | 孙振宇 刘江 黄德来 李洪裕 谢正华 |
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| 作者单位： | 厦门海燕橡胶股份有限公司,福建,厦门,361004 |
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| 摘 要： | 在NR胶料和NR/SBR/BR并用胶中，采用防老剂A，FHD（40和60）和MDW进行对比试验。结果表明，防老剂FHD-60在热氧老化、天候老化及抗屈挠性方面均有良好效能，是取代防老剂A的理想产品。采用防老剂FDH-60，在力车轮胎内胎、轻型载重轮胎和拖拉机轮胎帘布胶等配方中等量替代防老剂A，在轻型载重轮胎胎面胶配方中替代防老剂RD进行试验，结果表明，试验胶料和成品的性能均达到或超过原配方胶料且符合国家标准，具有良好的经济效益和社会效益。
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| 关 键 词： | 天然橡胶 丁苯橡胶 顺丁橡胶 NR SBR BR FHD－60防老剂 老化性能 |
| 文章编号： | 1006-8171(2001)11-0670-08 |
Experimental study on new antidegradant FHD-60 |
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| SUN Zhen-yu,LIU Jiang,HUANG De-lai,LI Hong-yu and XIE Zheng-hua.Experimental study on new antidegradant FHD-60[J].Tire Industry,2001,21(11):670-677. |
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| Authors: | SUN Zhen-yu LIU Jiang HUANG De-lai LI Hong-yu and XIE Zheng-hua |
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| Affiliation: | Xiamen Haiyan Rubber Co. Ltd,Xiamen Haiyan Rubber Co. Ltd,Xiamen Haiyan Rubber Co. Ltd,Xiamen Haiyan Rubber Co. Ltd and Xiamen Haiyan Rubber Co. Ltd |
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| Abstract: | A comparative test for antidegradant FHD-60 to a ntidegradants A,FHD-40 and MDW was made in NR compound and NR/SBR/BR blend comp ound.The results showed that FHD-60 gave the compounds better thermal aging,wea ther aging and flexing properties,and was an ideal product for replacing antideg radant A.It was found through the test of FHD-60 replacing antidegradant A by s ame weight in the inner tube compound of cart tire and the cord ply compounds of light truck tire and tractor tire,and replacing antidegradant RD by same weight in the tread compound of light truck tire that the properties of the test compo unds and finished products were comparable to or better than those of the origin al ones. |
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| Keywords: | NR SBR BR antidegradant aging property |
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