| 废橡胶微波再生法的实验研究 |
| Experimental Study of Microwave Reclaim Technology |
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| DOI： |
| 中文关键词: 再生胶 微波 交联网络 极性 |
| 英文关键词: reclaim microwave crosslink network polarity |
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| 中文摘要: |
| 对不同胶种、不同硫化形态的废硫化橡胶在微波辐射下的再生过程进行实验研究。结果表明，炭黑填充硫黄硫化的极性和非极性废橡胶都可采用微波辐射再生，在频率为915MHz的微波场中，粒径为3-5mm的废胶约辐射5min，即可充分破坏硫黄交联网络，从而获得性能十分接近原胶的再生胶。 |
| 英文摘要: |
| An experimental study was made on the reclaim process of various vulcanizates with the microwave radiation.The results showed that either polar or non-polar carbon-black-filled and sulfur-cured waste rubber could be reclaimed with the microwave radiation；the crosslink network of the rubber crumbs with 3-5mm of particle diameter could be sufficiently degradated after they exposed to the radiation for 5 min in the microwave field at 915MHz frequency resulting in a reclaim with similar properties to those of the original rubber. |
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