Investigation of the effect of foaming process parameters on expanded thermoplastic polyurethane bead foams properties using response surface methodology
Zhao, D; Wang, GJ; Wang, MH
2018
发表期刊JOURNAL OF APPLIED POLYMER SCIENCE
ISSN0021-8995
卷号135期号:25页码:-
文章类型期刊论文
摘要Expanded thermoplastic polyurethane (ETPU) bead foams were fabricated by batch foaming with supercritical CO2 as blowing agent. On the basis of single factor investigation, the response surface methodology based on Box-Behnken Design was used to investigate the influences of saturation pressure, temperature, and soaking time and their interactions on foaming behavior of ETPU. The results showed that saturation temperature was the most significant parameter affecting the expansion ratio, shrinkage ratio, and cell morphology of ETPU. Moreover, there was an interaction effect between saturation temperature and soaking time, wherein the expansion ratio of ETPU was more sensitive to change of soaking time at higher temperature. As the soaking time increased, the shrinkage of ETPU increased firstly and then leveled off, and the cell diameter decreased significantly. By applying the response surface methodology optimization, ETPU bead foams with final expansion ratio of 8.04, mean cell diameter of 74.2 m, and average cell density of 1.46 x 10(7)cell/cm(3) can be obtained while the optimum conditions at saturation pressure of 15 MPa, saturation temperature of 100 degrees C and soaking time for 60 min. In addition, the dual melting peak of ETPU characteristics demonstrated that it is suitable for steam-chest molding technology. (c) 2018 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2018, 135, 46327.
关键词Supercritical Carbon-dioxide Optimization Generation Morphology Technology Butane
DOI10.1002/app.46327
收录类别SCI
语种英语
WOS记录号WOS:000428701200004
引用统计
被引频次:1[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.sinap.ac.cn/handle/331007/29056
专题中科院上海应用物理研究所2011-2018年
作者单位1.Zhao, D
2.Wang, GJ
3.Wang, MH
推荐引用方式
GB/T 7714
Zhao, D,Wang, GJ,Wang, MH. Investigation of the effect of foaming process parameters on expanded thermoplastic polyurethane bead foams properties using response surface methodology[J]. JOURNAL OF APPLIED POLYMER SCIENCE,2018,135(25):-.
APA Zhao, D,Wang, GJ,&Wang, MH.(2018).Investigation of the effect of foaming process parameters on expanded thermoplastic polyurethane bead foams properties using response surface methodology.JOURNAL OF APPLIED POLYMER SCIENCE,135(25),-.
MLA Zhao, D,et al."Investigation of the effect of foaming process parameters on expanded thermoplastic polyurethane bead foams properties using response surface methodology".JOURNAL OF APPLIED POLYMER SCIENCE 135.25(2018):-.
条目包含的文件 下载所有文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Investigation of the(1401KB)期刊论文作者接受稿开放获取CC BY-NC-SA浏览 下载
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Zhao, D]的文章
[Wang, GJ]的文章
[Wang, MH]的文章
百度学术
百度学术中相似的文章
[Zhao, D]的文章
[Wang, GJ]的文章
[Wang, MH]的文章
必应学术
必应学术中相似的文章
[Zhao, D]的文章
[Wang, GJ]的文章
[Wang, MH]的文章
相关权益政策
暂无数据
收藏/分享
文件名: Investigation of the effect of foaming process parameters on expanded thermoplastic polyurethane bead foams properties using response surface methodology.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 

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。