Effects of the reinforcement and toughening of acrylate resin/CaCO(3) nanoparticles on rigid poly(vinyl chloride)
文献类型：期刊论文
| 作者 | Quan, Ying; Yang, Mingshan; Liang, Tongxiang; Yan, Qin; Liu, Deshan; Jin, Riguang |
| 刊名 | JOURNAL OF APPLIED POLYMER SCIENCE
 |
| 出版日期 | 2007-03-15 |
| 卷号 | 103期号:6页码:3940-3949 |
| 关键词 | Poly(Vinyl Chloride) Nanoparticles Modification |
| ISSN号 | 0021-8995 |
| DOI | 10.1002/app.24464 |
| 英文摘要 | Novel composite particles based on nanoscale calcium carbonate (nano-CaCO(3)) as the core and polyacrylates as the shell were first synthesized by in situ encapsulating emulsion polymerization in the presence of the fresh slush pulp of calcium carbonate (CaCO(3)) nanoparticles. Subsequently, these modified nanoparticles were compounded with rigid poly(vinyl chloride) (RPVC) to prepare RPVC/CaCO(3) nanocomposites. At the same time, the effects of the reinforcement and toughening of these modified nanoparticles on RPVC were investigated, and the synergistic effect of modified nanoparticles with chlorinated polyethylene (CPE) was also studied. The results showed that in the presence of nano-CaCO(3) particles, the in situ emulsion polymerization of acrylates was carried out smoothly, and polyacrylates successfully encapsulated on the surface of nano-CaCO(3) to prepare the modified nanoparticles, breaking down nano-CaCO(3) particle agglomerates, improving their dispersion in the matrix, and also increasing the particle-matrix interfacial adhesion. Thus, the effects of the reinforcement and toughening of these modified nanoparticles on RPVC were very significant, and the cooperative effect of the nanoparticles with CPE occurred in the united modification system. Scanning electron microscopy analyses indicated that large-fiber drawing and network morphologies coexisted in the system of joint modification of nanoparticles with CPE. (c) 2006 Wiley Periodicals, Inc. |
| 语种 | 英语 |
| WOS记录号 | WOS:000243982000068 |
| 出版者 | WILEY-BLACKWELL |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/61255]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Quan, Ying |
| 作者单位 | 1.Tsinghua Univ, Inst Nucl & New Energy Technol, Beijing 100084, Peoples R China 2.Chinese Acad Sci, Natl Engn Res Ctr Engn Plast, Inst Phys & Chem Technol, Beijing 100080, Peoples R China 3.Tsinghua Univ, Dept Chem Engn, Beijing 100084, Peoples R China 4.Beijing Inst Chem Technol, Coll Mat Sci & Engn, Beijing 100029, Peoples R China |
| 推荐引用方式 GB/T 7714 | Quan, Ying,Yang, Mingshan,Liang, Tongxiang,et al. Effects of the reinforcement and toughening of acrylate resin/CaCO(3) nanoparticles on rigid poly(vinyl chloride)[J]. JOURNAL OF APPLIED POLYMER SCIENCE,2007,103(6):3940-3949. |
| APA | Quan, Ying,Yang, Mingshan,Liang, Tongxiang,Yan, Qin,Liu, Deshan,&Jin, Riguang.(2007).Effects of the reinforcement and toughening of acrylate resin/CaCO(3) nanoparticles on rigid poly(vinyl chloride).JOURNAL OF APPLIED POLYMER SCIENCE,103(6),3940-3949. |
| MLA | Quan, Ying,et al."Effects of the reinforcement and toughening of acrylate resin/CaCO(3) nanoparticles on rigid poly(vinyl chloride)".JOURNAL OF APPLIED POLYMER SCIENCE 103.6(2007):3940-3949. |
入库方式： OAI收割
来源：化学研究所
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