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环保塑解剂DBD成分分析及塑解效果评价 |
Composition Analysis and Plasticizing Effect Evaluation of Environmental-Friendly Plasticizer DBD |
Received:July 20, 2021 Revised:July 20, 2021 |
DOI: |
中文关键词: 环保塑解剂;质谱分析;热分析;成分;塑解效果 |
英文关键词: environmental-friendly plasticizer;mass spectrometry analysis;thermal analysis;composition;plasticizing effect |
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Author Name | Affiliation | E-mail | JIA Airui* | Shandong Linglong Tire Co.,Ltd | happybj2000@qq.com | ZHANG Lijie | Shandong Linglong Tire Co.,Ltd | | WANG Huimin | Shandong Linglong Tire Co.,Ltd | | LU Yuan | Shandong Linglong Tire Co.,Ltd | | CHEN Xuemei | Shandong Linglong Tire Co.,Ltd | | WANG Feng | Shandong Linglong Tire Co.,Ltd | |
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中文摘要: |
对4种环保塑解剂DBD(A,B,C,D)进行成分剖析及塑解效果评价研究。结果表明:环保塑解剂DBD在气相色谱-质谱联用仪分析过程中主要分解产物为2-苯基苯并噻唑和2-巯基-N-苯基苯甲酰胺两种;环保塑解剂A和D的有机部分是单一有效成分DBD;环保塑解剂B和C则是由熔点高低不同的物理有机增塑剂成分与主体成分DBD复合而成;4种环保塑解剂塑解效果由高到低顺序为:环保塑解剂C、环保塑解剂B、环保塑解剂A、环保塑解剂D。 |
英文摘要: |
The composition analysis and plasticizing effect evaluation of four environmental-friendly plasticizer DBD(A,B,C,D) were studied. The results showed that the main decomposition products of environmental-friendly plasticizer DBD in the analysis process of gas chromatography-mass spectrometry were 2-phenylbenzothiazole and 2-mercapto-N-phenylbenzamide.The organic part of environmental-friendly plasticizers A and D was a single effective component DBD. Environmental-friendly plasticizers B and C were composed of physical organic plasticizer components with different melting points and main component DBD.The order of plasticizing effect of four environmental-friendly plasticizer from high to low was that environmental-friendly plasticizer C,environmental-friendly plasticizer B,environmental-friendly plasticizer A and environmental-friendly plasticizer D. |
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