書誌事項
- タイトル別名
-
- Mechanochemical Polymerization of Styrene by Grinding of the Minerals at Bead Mill
- ビーズミル オ モチイタ コウブツ ト スチレン ト ノ メカノケミカル ジュウゴウ ハンノウ
この論文をさがす
抄録
In an open system, the mechanochemical polymerization of styrene was carried out by grinding of the minerals at bead mill with circular type. Waste clay （halloysite） at specific surface area 22.1 m2/g, natural zeolite （basis clinoptilolite） at specific surface area 64.5 m2/g and the talc at specific surface area 1.74 m2/g were used for raw feed of a mineral sample. At first, as for the mechanochemical polymerization, ground products of minerals were evaluated by a particle size distribution to be influenced by grindability of the sample. Then, the mechanochemical polymerization was tried, and they were evaluated by thermal analysis, FT-IR, GPC and TEM. As a result, the mechanochemical polymerization of styrene also proceeded by the grinding of the minerals using circular type bead mill except natural zeolite. And the waste clay had high grindability, and polymerization reaction preceded most. The average molecular mass of generated polystyrene did not depend on grinding time, and it was 3.5×103～3.7×103. When n-heptane was used as a solvent, it was found that the conversion to polystyrene reached 77％. And the monomer concentration had an influence on the molecular mass of generated polystyrene.
収録刊行物
-
- 粉体工学会誌
-
粉体工学会誌 51 (6), 424-429, 2014
一般社団法人 粉体工学会
- Tweet
詳細情報 詳細情報について
-
- CRID
- 1390282679488162304
-
- NII論文ID
- 130004856076
-
- NII書誌ID
- AN00222757
-
- ISSN
- 18837239
- 03866157
-
- NDL書誌ID
- 025571943
-
- 本文言語コード
- en
-
- データソース種別
-
- JaLC
- NDL
- Crossref
- CiNii Articles
-
- 抄録ライセンスフラグ
- 使用不可