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Methacrylic Acid → Methacrylic anhydride
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Methacrylic Acid | HCID 4093 | — |
| 反応物 | Sodium Hydroxide | HCID 14798 | — |
| 溶媒 | Water | HCID 962 | — |
| 生成物 | Methacrylic anhydride | HCID 12974 | — |
反応手順
The 81A product (11.51 gm) was allowed to react under the conditions of Example 1 with 5.28 gm XSA, 9.99 gm methacrylic acid, 2.78 gm AMPS, and 44.50 gm water. After reaction, 6.94 grams of water was added along with NaOH to adjust pH to 4.4 (referred to below as 81B). The solution contained 29% solids.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05464911 |
| 出典データセット | uspto-grants-1995_11 |
| ORD ID | ord-594dee8f56d74f84864d7c00003627d4 |
| 出典メモ | uspto-grants-1995_11 |