| タイトル | ポリ(メタクリル酸 2-ヒドロキシエチル)ヒドロゲル粒子の作製と性質: 材料分析室利用研究成果、そのXXVIII(3) |
| その他のタイトル | Preparation and Characterization of Poly (2-hydroxyethyl methacrylate) Particles: Research works accomplished by using materials analysis facilities: XXVIII(3) |
| 著者（日） | 清水, 秀信; 阿部, 大輝; 和田, 理征; 岡部, 勝 |
| 著者（英） | Shimizu, Hidenobu; Abe, Daiki; Wada, Risei; Okabe, Masaru |
| 著者所属（日） | 神奈川工科大学; 神奈川工科大学; 神奈川工科大学; 神奈川工科大学 |
| 著者所属（英） | Kanagawa Institute of Technology; Kanagawa Institute of Technology; Kanagawa Institute of Technology; Kanagawa Institute of Technology |
| 発行日 | 2018-07-03 |
| 発行機関など | 神奈川工科大学
Kanagawa Institute of Technology |
| 刊行物名 | 神奈川工科大学研究報告: B理工学編
Research Reports of Kanagawa Institute of Technology: Part B. Science and Technology |
| 号 | 42 |
| 開始ページ | 23 |
| 終了ページ | 25 |
| 刊行年月日 | 2018-03-20 |
| 言語 | jpn
eng |
| 抄録 | Precipitation polymerization of 2-hydroxyethyl methacrylate (HEMA) with N, N' - methylenebisacrylamide (MBAAm) has been performed in acetone to produce monodispersed hydrogel particles. The effects of HEMA weight fraction in the monomer feed on the particle size and the polymerization rate were investigated. Polymerization rates decreased with an increase in the HEMA content in the range of 60 to 80 wt%. Analyses by transmission electron microscopy measurements showed that monodispersed particles were obtained independent of the HEMA contents, with the size range of 250 nm to 450 nm. These results indicate that poly (HEMA-co-MBAAm) hydrogel particles can be obtained by precipitation polymerization in acetone, followed by substituting the solvent with water. |
| 内容記述 | 形態: CD-ROM1枚
形態: 図版あり
Note: One CD-ROM
Physical characteristics: Original contains illustrations |
| キーワード | 2-hydroxyethyl methacrylate; hydrogel particles; precipitation polymerization |
| 資料種別 | Departmental Bulletin Paper |
| NASA分類 | Inorganic, Organic and Physical Chemistry |
| ISSN | 2188-2878 |
| NCID | AA12669200 |
| SHI-NO | AA1840003004 |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/883628 |
