Preparation of Polyacrylate Hollow Microspheres via Facile Spray Drying
Polyacrylate microspheres with a hollow structure were prepared by a facile spray drying method. The effects of spray drying process parameters, including inlet temperature, atomizer rotational speed, and feed speed, on the particle size, bulk density, and morphology of the resultant polyacrylate ho...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2019-01-01
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| Series: | Applied Sciences |
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| Online Access: | http://www.mdpi.com/2076-3417/9/2/228 |
| _version_ | 1819133531819868160 |
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| author | Pingxu Chen Nanbiao Ye Chaoxiong He Lei Tang Shuliang Li Luyi Sun Yuntao Li |
| author_facet | Pingxu Chen Nanbiao Ye Chaoxiong He Lei Tang Shuliang Li Luyi Sun Yuntao Li |
| author_sort | Pingxu Chen |
| collection | DOAJ |
| description | Polyacrylate microspheres with a hollow structure were prepared by a facile spray drying method. The effects of spray drying process parameters, including inlet temperature, atomizer rotational speed, and feed speed, on the particle size, bulk density, and morphology of the resultant polyacrylate hollow microspheres were investigated and discussed. The mechanism for the formation of the polyacrylate hollow microspheres was proposed. This facile and scalable method for preparing hollow polymer microspheres is expected to be valuable to prepare various polymer hollow structures for widespread application. |
| first_indexed | 2024-12-22T09:48:47Z |
| format | Article |
| id | doaj.art-804d89eec37b4d74b2acee434a7a00af |
| institution | Directory Open Access Journal |
| issn | 2076-3417 |
| language | English |
| last_indexed | 2024-12-22T09:48:47Z |
| publishDate | 2019-01-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Applied Sciences |
| spelling | doaj.art-804d89eec37b4d74b2acee434a7a00af2022-12-21T18:30:27ZengMDPI AGApplied Sciences2076-34172019-01-019222810.3390/app9020228app9020228Preparation of Polyacrylate Hollow Microspheres via Facile Spray DryingPingxu Chen0Nanbiao Ye1Chaoxiong He2Lei Tang3Shuliang Li4Luyi Sun5Yuntao Li6National Engineering Laboratory of Plastics Modification and Processing, and Research and Development Center, Kingfa Science and Technology Company, Ltd., Guangzhou 510663, ChinaNational Engineering Laboratory of Plastics Modification and Processing, and Research and Development Center, Kingfa Science and Technology Company, Ltd., Guangzhou 510663, ChinaNational Engineering Laboratory of Plastics Modification and Processing, and Research and Development Center, Kingfa Science and Technology Company, Ltd., Guangzhou 510663, ChinaNational Engineering Laboratory of Plastics Modification and Processing, and Research and Development Center, Kingfa Science and Technology Company, Ltd., Guangzhou 510663, ChinaCollege of Materials Science and Engineering, Southwest Petroleum University, Chengdu 610050, ChinaPolymer Program, Institute of Materials Science and Department of Chemical & Biomolecular Engineering, University of Connecticut, Storrs, Connecticut, CT 06269, USACollege of Materials Science and Engineering, Southwest Petroleum University, Chengdu 610050, ChinaPolyacrylate microspheres with a hollow structure were prepared by a facile spray drying method. The effects of spray drying process parameters, including inlet temperature, atomizer rotational speed, and feed speed, on the particle size, bulk density, and morphology of the resultant polyacrylate hollow microspheres were investigated and discussed. The mechanism for the formation of the polyacrylate hollow microspheres was proposed. This facile and scalable method for preparing hollow polymer microspheres is expected to be valuable to prepare various polymer hollow structures for widespread application.http://www.mdpi.com/2076-3417/9/2/228polyacrylatehollow microspheresspray drying |
| spellingShingle | Pingxu Chen Nanbiao Ye Chaoxiong He Lei Tang Shuliang Li Luyi Sun Yuntao Li Preparation of Polyacrylate Hollow Microspheres via Facile Spray Drying Applied Sciences polyacrylate hollow microspheres spray drying |
| title | Preparation of Polyacrylate Hollow Microspheres via Facile Spray Drying |
| title_full | Preparation of Polyacrylate Hollow Microspheres via Facile Spray Drying |
| title_fullStr | Preparation of Polyacrylate Hollow Microspheres via Facile Spray Drying |
| title_full_unstemmed | Preparation of Polyacrylate Hollow Microspheres via Facile Spray Drying |
| title_short | Preparation of Polyacrylate Hollow Microspheres via Facile Spray Drying |
| title_sort | preparation of polyacrylate hollow microspheres via facile spray drying |
| topic | polyacrylate hollow microspheres spray drying |
| url | http://www.mdpi.com/2076-3417/9/2/228 |
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