| 新型氯化聚乙烯橡胶的应用研究 |
| Application of CPEs CM352 and CM352L |
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| DOI： |
| 中文关键词: 氯化聚乙烯橡胶 电线电缆 胶管 模压橡胶制品 防水卷材 阻燃橡胶制品 |
| 英文关键词: CPE wire and cable rubber hose molding product roof membrane flame-resistant rubber good |
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| 中文摘要: |
| 介绍了牌号为CM352和CM352L的新型弹性体型氯化聚乙烯橡胶(CM)的特性和应用。试验结果表明，CM352(通用型)和CM352L(低门尼粘度型)的性能分别与美国陶氏化学公司牌号为CM0136和CM0636的同类产品相当；与国产树脂型氯化聚乙烯(CPE)相比，CM352和CM352L具有门尼粘度低、非结晶性、力学性能和电性能好、耐热、耐油、阻燃及耐臭氧等特点，可用常用过氧化物硫化体系、硫脲硫化体系和噻二唑硫化体系硫化。CM352和CM352L及其并用胶可用作电线电缆、胶管、模压橡胶制品、防水卷材和阻燃橡胶制品的主体材料。 |
| 英文摘要: |
| The characteristics and application of new CPEs CM352? and CM352L? were investigated.The test results showed that the properties of CM352 ? (general type)and CM352L? (low Mooney viscosity type) were similar to those of CM0136? and CM0636? from Dow Chemical Company；CM352? and CM352L? had lower Mooney viscosity，higher non-crystallinity and better mechanical properties,electric properties,heat resistance，oil resistance，flame resistance and ozone resistance when compared to the domestic resin-like CPEs,and could be cured with the peroxide curing system，thiourea curing system or thiadiazine curing system.CM352?，CM352L? and their blend could be used as the basic polymer in wire，cable，rubber hose，molding product，roof membrane and flame-resistant rubber good. |
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