Organically Modified Montmorillonite as Nanoreactor to Improve the Grafting Degree of Maleic Anhydride onto Polypropylene
The application of an organically modified montmorillonite nanoreactor in the reactive extrusion process of the free radical grafting of maleic anhydride onto polypropylene (PP) can increase the MAH grafting degree on the PP. The mechanism of grafting was studied by using transmission electron micro...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2020-01-01
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| Series: | Journal of Chemistry |
| Online Access: | http://dx.doi.org/10.1155/2020/8151290 |
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| _version_ | 1849397440976781312 |
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| author | Zhenghui Li Peijie Yu Lu Chen Lingli Zhang Hongyu Hu |
| author_facet | Zhenghui Li Peijie Yu Lu Chen Lingli Zhang Hongyu Hu |
| author_sort | Zhenghui Li |
| collection | DOAJ |
| description | The application of an organically modified montmorillonite nanoreactor in the reactive extrusion process of the free radical grafting of maleic anhydride onto polypropylene (PP) can increase the MAH grafting degree on the PP. The mechanism of grafting was studied by using transmission electron microscopy and high temperature gel permeation chromatography. It was found that both the strong interactions between MAH and MMT surface and the encapsulation effect of active species confined in o-MMT improved the grafting degree. |
| format | Article |
| id | doaj-art-aea3ad0396f04a3ea9c93e6ebc2cfb11 |
| institution | Kabale University |
| issn | 2090-9063 2090-9071 |
| language | English |
| publishDate | 2020-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Journal of Chemistry |
| spelling | doaj-art-aea3ad0396f04a3ea9c93e6ebc2cfb112025-08-20T03:38:59ZengWileyJournal of Chemistry2090-90632090-90712020-01-01202010.1155/2020/81512908151290Organically Modified Montmorillonite as Nanoreactor to Improve the Grafting Degree of Maleic Anhydride onto PolypropyleneZhenghui Li0Peijie Yu1Lu Chen2Lingli Zhang3Hongyu Hu4School of Materials and Chemical Engineering, Ningbo University of Technology, Ningbo, Zhejiang, ChinaSchool of Materials and Chemical Engineering, Ningbo University of Technology, Ningbo, Zhejiang, ChinaSchool of Materials and Chemical Engineering, Ningbo University of Technology, Ningbo, Zhejiang, ChinaNingbo College of Health Sciences, Ningbo, Zhejiang, ChinaXingzhi College Zhejiang Normal University, Jinhua, Zhejiang, ChinaThe application of an organically modified montmorillonite nanoreactor in the reactive extrusion process of the free radical grafting of maleic anhydride onto polypropylene (PP) can increase the MAH grafting degree on the PP. The mechanism of grafting was studied by using transmission electron microscopy and high temperature gel permeation chromatography. It was found that both the strong interactions between MAH and MMT surface and the encapsulation effect of active species confined in o-MMT improved the grafting degree.http://dx.doi.org/10.1155/2020/8151290 |
| spellingShingle | Zhenghui Li Peijie Yu Lu Chen Lingli Zhang Hongyu Hu Organically Modified Montmorillonite as Nanoreactor to Improve the Grafting Degree of Maleic Anhydride onto Polypropylene Journal of Chemistry |
| title | Organically Modified Montmorillonite as Nanoreactor to Improve the Grafting Degree of Maleic Anhydride onto Polypropylene |
| title_full | Organically Modified Montmorillonite as Nanoreactor to Improve the Grafting Degree of Maleic Anhydride onto Polypropylene |
| title_fullStr | Organically Modified Montmorillonite as Nanoreactor to Improve the Grafting Degree of Maleic Anhydride onto Polypropylene |
| title_full_unstemmed | Organically Modified Montmorillonite as Nanoreactor to Improve the Grafting Degree of Maleic Anhydride onto Polypropylene |
| title_short | Organically Modified Montmorillonite as Nanoreactor to Improve the Grafting Degree of Maleic Anhydride onto Polypropylene |
| title_sort | organically modified montmorillonite as nanoreactor to improve the grafting degree of maleic anhydride onto polypropylene |
| url | http://dx.doi.org/10.1155/2020/8151290 |
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