反応式
[NH2:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][C:13]([OH:15])=[O:14].Cl>O>[NH2:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][C:13]([O-:15])=[O:14].[NH4+:1]参加物
4
実験手順
In 10 liter of water was dispersed 100 g of montmorillonite having an average thickness of 9.5 Å as one unit of a layered silicate and an average side length of about 0.1 μm, followed by the addition of 51.2 g of 12-aminododecanoic acid and 24 ml of concentrated hydrochloric acid. After dispersion for 5 minutes and filtration, washing was conducted sufficiently, followed by vacuum drying. By this operation, a complex of ammonium 12-aminododecanoate ions and montmorillonite was prepared. The complex was found to have a layered silicate content of 80 wt. %. As a result of measurement by X-ray diffraction of this complex, the interlayer distance of the layered silicate was found to be 18.0 Å.
後処理
- filtrationfiltration
- washwashing
- customdrying
- customAs a result of measurement by X-ray diffraction of this complex
出典と根拠
- ORDレコード
- ord-ed73b4098a7f4774a0f9e99e78a1604d
- 出典データセット
- uspto-grants-2006_08
- 特許番号
- US07089952B2
関連ノート
読み込み中…