Rigid cross-linked PVC foams with high shear properties: The relationship between mechanical properties and chemical structure of the matrix
文献类型：期刊论文
| 作者 | Jiang, Zhiwei ; Yao, Kun ; Du, Zhonghui ; Xue,Jian ; Tang,Tao ; Liu,Wenbin |
| 刊名 | composites science and technology
 |
| 出版日期 | 2014 |
| 卷号 | 97页码:74-80 |
| 关键词 | SEMIINTERPENETRATING POLYMER NETWORKS DENSITY POLYURETHANE FOAMS INFRARED TEMPERATURE POLY(VINYL CHLORIDE) SANDWICH BEAMS FT-IR BLENDS BEHAVIOR MICROSTRUCTURE |
| 通讯作者 | tang,t |
| 英文摘要 | semi-ipn pvc foams with cross-linked polyurea network modified by epoxy resin (e51) were prepared in this work. chemical structure and h-bonding of the foam matrix were characterized by ftir. the effects of e51 content in the starting mixtures on tensile, compressive and shear properties of the resultant foams were studied. the changing trend of energy absorption capacities of the foams showed an inflection point at the content of 2 wt% e51. in this case, the foam with the density of 65 kg/m(3) presented a 35% shear failure strain with shear modulus of 25 mpa and shear strength of 1.05 mpa. its energy absorption capacity was 1.8 times as that of the foam without e51. the relationship between mechanical properties and chemical structure of the matrix was discussed. (c) 2014 elsevier ltd. all rights reserved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000336871600011 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/57309]  |
| 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 | Jiang, Zhiwei,Yao, Kun,Du, Zhonghui,et al. Rigid cross-linked PVC foams with high shear properties: The relationship between mechanical properties and chemical structure of the matrix[J]. composites science and technology,2014,97:74-80. |
| APA | Jiang, Zhiwei,Yao, Kun,Du, Zhonghui,Xue,Jian,Tang,Tao,&Liu,Wenbin.(2014).Rigid cross-linked PVC foams with high shear properties: The relationship between mechanical properties and chemical structure of the matrix.composites science and technology,97,74-80. |
| MLA | Jiang, Zhiwei,et al."Rigid cross-linked PVC foams with high shear properties: The relationship between mechanical properties and chemical structure of the matrix".composites science and technology 97(2014):74-80. |
入库方式： OAI收割
来源：长春应用化学研究所
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