Morphology and thermal properties of mcpa6/abs by in situ polymerization of epsilon-caprolactam
文献类型：期刊论文
| 作者 | Hou, LL; Yang, GS |
| 刊名 | Macromolecular chemistry and physics
 |
| 出版日期 | 2005-09-23 |
| 卷号 | 206期号:18页码:1887-1895 |
| 关键词 | Acrylonitrile-butadiene-styrene Hydrolysis In situ polymerization Morphology Polyamide 6 Thermal properties |
| ISSN号 | 1022-1352 |
| DOI | 10.1002/macp.200500160 |
| 通讯作者 | Yang, gs() |
| 英文摘要 | In this work, blends of monomer casting polyamide 6 (mcpa6) and acrylonitrile-butadiene-styrene (abs) were successfully prepared by in situ polymerization via the application of epsilon-caprolactam as a reactive solvent. the morphology and thermal properties of mcpa6/abs were investigated by means of wide angle x-ray diffraction (waxd), differential scanning calorimetry (dsc) and scanning electron microscopy (sem), respectively. the domain sizes of the abs phase in mcpa6/abs blends were much finer than those in corresponding polyamide 6 (pa6)/abs blends prepared by simple melt blending. with an increased amount of abs in mcpa6, the melt enthalpy (delta h-f), the rate of crystallization (t-c) and the degree of crystallinity (x-c(dsc)) of mcpa6 in mcpa6/abs blends were all decreased. the degree of supercooling (delta t-d) showed a contrary trend. however, the melting temperatures of these blends were almost unchanged. all the results could be attributed to in situ polymerization and the hydrolysis reaction of abs that occurred during the polymerization process. furthermore, waxd results showed that only alpha-form crystals existed in the mcpa6/abs blends, despite the abs content and heat treatment. |
| WOS关键词 | NYLON 6/ABS BLENDS ; REACTIVE COMPATIBILIZATION ; PHASE-SEPARATION ; ALKALINE-HYDROLYSIS ; CRYSTAL-STRUCTURE ; POLYAMIDE 6 ; MULTICOMPONENT BLENDS ; BLOCK-COPOLYMERS ; EPOXY-RESIN ; BEHAVIOR |
| WOS研究方向 | Polymer Science |
| WOS类目 | Polymer Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000232330300009 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2377173 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Yang, GS |
| 作者单位 | 1.Chinese Acad Sci, Inst Chem, Joint Lab Polymer Sci & Mat, CAS Key Lab Engn Plast, Beijing 100080, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China 3.Shanghai Genius Adv Mat Co Ltd, Shanghai 201109, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hou, LL,Yang, GS. Morphology and thermal properties of mcpa6/abs by in situ polymerization of epsilon-caprolactam[J]. Macromolecular chemistry and physics,2005,206(18):1887-1895. |
| APA | Hou, LL,&Yang, GS.(2005).Morphology and thermal properties of mcpa6/abs by in situ polymerization of epsilon-caprolactam.Macromolecular chemistry and physics,206(18),1887-1895. |
| MLA | Hou, LL,et al."Morphology and thermal properties of mcpa6/abs by in situ polymerization of epsilon-caprolactam".Macromolecular chemistry and physics 206.18(2005):1887-1895. |
入库方式： iSwitch采集
来源：中国科学院大学
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。