化工社化工社 化学情報印刷レポート · 研究参考用
4-Bromo-3-chloro-3,4,4-trifluorobut-1-ene → Methyl perfluorobutyl ether
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 4-Bromo-3-chloro-3,4,4-trifluorobut-1-ene | HCID 136217 | — |
| 反応物 | Ethoxynonafluorobutane | HCID 206000 | — |
| 溶媒 | Cfc 113 | HCID 6428 | — |
| 生成物 | Methyl perfluorobutyl ether | HCID 164514 | — |
反応手順
Solvency tests with 50% by volume 4-bromo-3-chloro-3,4,4-trifluorobutene and 50% by volume ethyl nonafluorobutyl ether were performed. The solvency characteristics of these mixtures matched or exceeded that of CFC-113 with Krytox and Jet Lube. The solvency of the individual components was inferior to that of CFC-113 toward Krytox and Jet Lube, illustrating the effectiveness of using mixtures as taught by this invention. Similarly, mixtures of 4-bromo-3,3,4,4-trifluorobutene and methyl nonafluorobutyl ether produced solvency characteristic that met or exceeded those of CFC-113.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US07429557B2 |
| 出典データセット | uspto-grants-2008_09 |
| ORD ID | ord-83e797247e4e488899d620d5857d2dbe |
| 出典メモ | uspto-grants-2008_09 |