Toughening and compatibilization of polypropylene/polyamide-6 blends with a maleated-grafted ethylene-co-vinyl acetate
文献类型：期刊论文
| 作者 | Liu, HZ; Xie, TX; Hou, LL; Ou, YC; Yang, GS |
| 刊名 | Journal of applied polymer science
 |
| 出版日期 | 2006-03-15 |
| 卷号 | 99期号:6页码:3300-3307 |
| 关键词 | Poly(propylene) Polyamide-6 Toughness Compatibilization |
| ISSN号 | 0021-8995 |
| DOI | 10.1002/app.23006 |
| 通讯作者 | Liu, hz(hzliu@iccas.ac.cn) |
| 英文摘要 | In this article, maleated- grafted ethylene-co-vinyl acetate (eva-g-ma) was used as the interfacial modifier for polypropylene /polyamide-6 (pp/pa6) blends, and effects of its concentration on the mechanical properties and the morphology of blends were investigated. it was found that the addition of eva-g-ma improved the compatibility between pp and pa6 and resulted in a finer dispersion of dispersed pa6 phase. in comparison with uncompatibilized pp/pa6 blend, a significant reduction in the size of dispersed pa6 domain was observed. toluene-etched micro- graphs confirmed the formation of interfacial copolymers. mechanical measurement revealed that the addition of evag-ma markedly improved the impact toughness of pp/pa6 blend. fractograph micrographs revealed that matrix shear yielding began to occur when eva-g-ma concentration was increased upto 18 wt %. (c) 2006 wiley periodicals, inc. |
| WOS关键词 | MICROMECHANICAL DEFORMATION PROCESSES ; PROCESSING-MORPHOLOGY RELATIONSHIPS ; FILLED SEMICRYSTALLINE POLYMERS ; POLYOLEFIN POLYAMIDE BLENDS ; THERMOPLASTIC ELASTOMER ; MECHANICAL-PROPERTIES ; IONOMER COMPATIBILIZER ; RHEOLOGICAL PROPERTIES ; INTERFACIAL-TENSION ; PHASE MORPHOLOGY |
| WOS研究方向 | Polymer Science |
| WOS类目 | Polymer Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000235343500058 |
| 出版者 | JOHN WILEY & SONS INC |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2379615 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Liu, HZ |
| 作者单位 | 1.Chinese Acad Sci, Inst Chem, Key Lab Engn Plast, Joint Lab Polymer Sci & Mat, Beijing 100080, Peoples R China 2.Shanghai Genius Adv Mat Co Ltd, Shanghai 201109, Peoples R China 3.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, HZ,Xie, TX,Hou, LL,et al. Toughening and compatibilization of polypropylene/polyamide-6 blends with a maleated-grafted ethylene-co-vinyl acetate[J]. Journal of applied polymer science,2006,99(6):3300-3307. |
| APA | Liu, HZ,Xie, TX,Hou, LL,Ou, YC,&Yang, GS.(2006).Toughening and compatibilization of polypropylene/polyamide-6 blends with a maleated-grafted ethylene-co-vinyl acetate.Journal of applied polymer science,99(6),3300-3307. |
| MLA | Liu, HZ,et al."Toughening and compatibilization of polypropylene/polyamide-6 blends with a maleated-grafted ethylene-co-vinyl acetate".Journal of applied polymer science 99.6(2006):3300-3307. |
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来源：中国科学院大学
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