| 热塑性弹性体增韧PP研究进展 |
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| 引用本文： | 李雪莲,薛叙明,付永胜. 热塑性弹性体增韧PP研究进展[J]. 工程塑料应用, 2017, 45(7). DOI: 10.3969/j.issn.1001-3539.2017.07.028 |
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| 作者姓名： | 李雪莲 薛叙明 付永胜 |
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| 作者单位： | 1. 常州工程职业技术学院化工学院,江苏常州,213164;2. 软化学与功能材料教育部重点实验室,南京理工大学,南京 210094 |
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| 基金项目： | 江苏高校品牌专业建设工程项目 |
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| 摘 要： | 热塑性弹性体增韧聚丙烯(PP)材料在常温下显示橡胶的弹性,在高温状态下可采用树脂的方式进行加工,因加工方式简便,扩展了PP材料在工程领域的应用。从单一弹性体增韧、弹性体协同增韧、刚性粒子/弹性体协同增韧、成核剂/弹性体协同增韧几方面对热塑性弹性体增韧PP材料进行阐述,并指出弹性体协同增韧、刚性粒子/弹性体协同增韧、成核剂/弹性体协同增韧将是今后的发展方向,新型的动态硫化加工技术及设备也是今后的研发重点。
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| 关 键 词： | 聚丙烯 弹性体 协同增韧 动态硫化 进展 |
Research Progress of PP Toughened by Thermoplastic Elastomer |
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| Li Xuelian,Xue Xuming,Fu Yongsheng. Research Progress of PP Toughened by Thermoplastic Elastomer[J]. Engineering Plastics Application, 2017, 45(7). DOI: 10.3969/j.issn.1001-3539.2017.07.028 |
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| Authors: | Li Xuelian Xue Xuming Fu Yongsheng |
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| Abstract: | Thermoplastic elastomer toughened polypropylene (PP) shows the elasticity of rubber at room temperature, under the condition of high temperature can be used as resin for processing,extending the application of PP material in the field of engineering for its simple processing. Thermoplastic elastomer toughening PP materials were elaborated from the aspects of a single elastomer toughening,elastomer synergistic toughening,rigid particle/elastomer synergistic toughening,nucleating agent/elastomer synergistic toughening. It was pointed out that elastomer synergistic toughening,rigid particle/elastomer synergistic toughening and nucleating agent/elastomer synergistic toughening would be the future direction of development,new dynamic vulcanization processing equipment is also the new focus of research and development in the future. |
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| Keywords: | polypropylene elastomer synergistic toughening dynamic vulcanization progress |
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