Research on preparation of nano-Sb2O3@Br-VERs core-shell composite particles | |
Xu, Jianlin1,2; Wang, Tao1,2; Ren, Shibo1,2; Kang, Chenghu1,2; Niu, Lei1,2; Fan, Jiliang1,2; Li, Chengsi1,2 | |
2022-08-18 | |
发表期刊 | PARTICULATE SCIENCE AND TECHNOLOGY |
ISSN | 0272-6351 |
卷号 | 40期号:6页码:737-744 |
摘要 | Nanoparticles with core-shell structure provide a new potential technology to improve the efficiency of flame retardants. Using nanometer antimony trioxide particles (nano-Sb2O3) as matrix material and brominated bisphenol-A epoxy vinyl ester resin (Br-VERs) diluted by toluene (PhMe) or styrene (ST) as the coating material, PhMe-nano-Sb2O3@Br-VERs and ST-nano-Sb2O3@Br-VERs core-shell composite particles were prepared by electromagnetic stirring method. The results show that Br-VERs can successfully coat on the surface of nano-Sb2O3, thus forming core-shell composite particles with crystalline nano-Sb2O3 as the core and amorphous Br-VERs as the shell. The thickness of Br-VERs shell of PhMe-nano-Sb2O3@Br-VERs composite particles is between 9.5 nm and 15.5 nm, and the shell's mass fraction is 20.8% in the composite particles. The thickness of Br-VERs shell of ST-nano-Sb2O3@Br-VERs composite particles is between 5.5 and 9.5 nm, and the shell's mass fraction is 3.8%. The mass of Br-VERs shell of PhMe-nano-Sb2O3@Br-VERs composite particles is 5.47 times that of ST-nano-Sb2O3@Br-VERs composite particles, which indicates PhMe used as the diluent for Br-VERs has a better effect than that of ST used as the diluent. |
关键词 | Nanometer antimony trioxide brominated bisphenol A epoxy vinyl ester resin core-shell composite particles |
DOI | 10.1080/02726351.2021.1998268 |
收录类别 | SCIE ; EI |
语种 | 英语 |
WOS研究方向 | Engineering |
WOS类目 | Engineering, Chemical |
WOS记录号 | WOS:000716328800001 |
出版者 | TAYLOR & FRANCIS INC |
EI入藏号 | 20214511138814 |
EI主题词 | Antimony compounds |
EI分类号 | 408.2 Structural Members and Shapes - 803 Chemical Agents and Basic Industrial Chemicals - 804.1 Organic Compounds - 815.1.1 Organic Polymers - 914.2 Fires and Fire Protection - 951 Materials Science |
来源库 | WOS |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | https://ir.lut.edu.cn/handle/2XXMBERH/150005 |
专题 | 新能源学院 材料科学与工程学院 |
通讯作者 | Xu, Jianlin |
作者单位 | 1.Lanzhou Univ Technol, Coll Mat Sci & Engn, Lanzhou 730050, Peoples R China; 2.Lanzhou Univ Technol, State Key Lab Adv Proc & Recycling Nonferrous Met, Lanzhou 730050, Peoples R China |
第一作者单位 | 材料科学与工程学院; 省部共建有色金属先进加工与再利用国家重点实验室 |
通讯作者单位 | 材料科学与工程学院; 省部共建有色金属先进加工与再利用国家重点实验室 |
第一作者的第一单位 | 材料科学与工程学院 |
推荐引用方式 GB/T 7714 | Xu, Jianlin,Wang, Tao,Ren, Shibo,et al. Research on preparation of nano-Sb2O3@Br-VERs core-shell composite particles[J]. PARTICULATE SCIENCE AND TECHNOLOGY,2022,40(6):737-744. |
APA | Xu, Jianlin.,Wang, Tao.,Ren, Shibo.,Kang, Chenghu.,Niu, Lei.,...&Li, Chengsi.(2022).Research on preparation of nano-Sb2O3@Br-VERs core-shell composite particles.PARTICULATE SCIENCE AND TECHNOLOGY,40(6),737-744. |
MLA | Xu, Jianlin,et al."Research on preparation of nano-Sb2O3@Br-VERs core-shell composite particles".PARTICULATE SCIENCE AND TECHNOLOGY 40.6(2022):737-744. |
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