Preparation of fully cross-linked CNBR/PP-g-GMA and CNBR/PP/PP-g-GMA thermoplastic elastomers and their morphology, structure and properties
文献类型：期刊论文
| 作者 | Xu XD ; Qiao JL ; Yin JH ; Gao Y ; Zhang XH ; Ding YT ; Liu YQ ; Xin ZR ; Gao JM ; Huang F ; Song ZH |
| 刊名 | journal of polymer science part b-polymer physics
 |
| 出版日期 | 2004 |
| 卷号 | 42期号:6页码:1042-1052 |
| 关键词 | ACRYLONITRILE-BUTADIENE-RUBBER HIGH-DENSITY POLYETHYLENE NITRILE RUBBER BLEND RATIO REACTIVE COMPATIBILIZATION MECHANICAL-PROPERTIES DYNAMIC VULCANIZATION CRYSTALLIZATION BEHAVIOR ISOTACTIC POLYPROPYLENE PARTICLES |
| ISSN号 | 0887-6266 |
| 通讯作者 | yin jh |
| 中文摘要 | binary cnbr/pp-g-gma and ternary cnbr/pp/pp-g-gma thermoplastic elastomers were prepared by reactive blending carboxy nitrile rubber (cnbr) powder with nanometer dimension and polypropylene functionalized with glycidyl methacrylate (pp-g-gma). morphology observation by using an atomic force microscope (afm) and tem revealed that the size of cnbr dispersed phase in cnbr/pp-g-gma binary blends was much smaller than that of the corresponding cnbr/pp binary blends. thermal behavior of cnbr/pp-g-gma and cnbr/pp blends was studied by dsc. comparing with the plain pp-g-gma, t, of pp-g-gma in cnbr/pp-g-gma blends increased about 10degreesc. both thermodynamic and kinetic effects would influence the crystallization behavior of pp-g-gma in cnbr/pp-g-gma blends. at a fixed content of cnbr, the apparent viscosity of the blending system increased with increasing the content of pp-g-gma. ftir spectrum verified that the improvement of miscibility of cnbr and pp-g-gma was originated from the reaction between carboxy end groups of cnbr and epoxy groups of gma grafted onto pp molecular chains. comparing with cnbr/pp blends, the tensile strength, stress at 100% strain, and elongation at break of cnbr/pp-g-gma blends were greatly improved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000189328800013 |
| 公开日期 | 2010-08-17 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/15647]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Xu XD,Qiao JL,Yin JH,et al. Preparation of fully cross-linked CNBR/PP-g-GMA and CNBR/PP/PP-g-GMA thermoplastic elastomers and their morphology, structure and properties[J]. journal of polymer science part b-polymer physics,2004,42(6):1042-1052. |
| APA | Xu XD.,Qiao JL.,Yin JH.,Gao Y.,Zhang XH.,...&Song ZH.(2004).Preparation of fully cross-linked CNBR/PP-g-GMA and CNBR/PP/PP-g-GMA thermoplastic elastomers and their morphology, structure and properties.journal of polymer science part b-polymer physics,42(6),1042-1052. |
| MLA | Xu XD,et al."Preparation of fully cross-linked CNBR/PP-g-GMA and CNBR/PP/PP-g-GMA thermoplastic elastomers and their morphology, structure and properties".journal of polymer science part b-polymer physics 42.6(2004):1042-1052. |
入库方式： OAI收割
来源：长春应用化学研究所
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