関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|
| 反応物 | Ethylene carbonate | HCID 7303 | — |
| 反応物 | Tetraethylenepentamine | HCID 8197 | — |
| 反応物 | Potassium Hydroxide | HCID 14797 | — |
| 生成物 | Ethylene carbonate triethylene tetraamine | HCID 86740738 | — |
反応手順
Add 37.8 g of tetraethylene pentaamine (with an AV of approximately 1050 mg KOH/g) to a 250 ml flask fitted with a stirrer, condensor and nitrogen inlet. Add 52.6 g ethylene carbonate to the system. Heat the system at 160° C. for 3 hours under N2. Strip the system to yield an ethylene carbonate-triethylene tetraamine adduct having an AV of approximately 180 mg KOH/g.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 特許番号 | US04702851 |
|---|
| 出典データセット | uspto-grants-1987_10 |
|---|
| ORD ID | ord-b4b1b3fe271f4085b7737842a785d1be |
|---|
| 出典メモ | uspto-grants-1987_10 |
|---|
