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| 丁腈橡胶/聚甲醛(POM)共混物的研究 | |
| 引用本文： | 姜蔚,赵崇洲,马琳,张赵忠.丁腈橡胶/聚甲醛(POM)共混物的研究[J].特种橡胶制品,2004,25(3):11-13. |
| 作者姓名： | 姜蔚 赵崇洲 马琳 张赵忠 |
| 作者单位： | 1. 中橡集团西北橡胶塑料研究设计院,陕西,咸阳,712023 2. 四川民航飞行学院,广汉长空橡胶密封件厂,四川,广汉,618307 3. 新东北电气高压开关有限公司,沈阳,110025 |
| 摘 要： | 研究了丙烯腈含量、橡塑比和硫化体系等对NBR／POM共混物性能的影响。结果表明：NBR中丙烯腈含量增加，共混物的拉伸强度显著提高；随着POM用量增加，共混物的拉伸强度变化不大，而撕裂强度明显提高，伸长率下降，硬度有规律的增加，耐油性能有所改善；选用过氧化物硫化体系或低硫高促硫化体系制备的NBR／POM二元共混物的性能较好。 |
| 关 键 词： | 丁腈橡胶 聚甲醛 共混 丙烯腈含量 橡塑比 硫化体系 |
| 文章编号： | 1005-4030(2004)03-0011-03 |
| 修稿时间： | 2004年2月10日 |
Study on NBR/POM Blend |
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| JIANG Wei,ZHAO Chong-zhou,MA Lin,ZHANG ZHao-zhong.Study on NBR/POM Blend[J].Special Purpose Rubber Products,2004,25(3):11-13. | |
| Authors: | JIANG Wei ZHAO Chong-zhou MA Lin ZHANG ZHao-zhong |
| Affiliation: | JIANG Wei~1,ZHAO Chong-zhou~1,MA Lin~2,ZHANG ZHao-zhong~3 |
| Abstract: | The effect of the AN content,the ratio of rubber/plastic and the curing system on the properties of NBR/POM blends was studied.The result showed that the tensile strength increased with increase of AN content;When the POM content increased,the tensile strength didn't change basically,the tear strength increased,the elongation reduced,the hardness regularly increased,the oil resistance was modified.The properties of NBR/POM blends were better,and the blends was prepared by using peroxide curing system or low sulfur-hight accelerator curing system. |
| Keywords: | NBR POM blending |
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