Hydrogen Peroxide → Hydroxyethylacrylate Acrylate
反応式
[C:1]([OH:5])(=[O:4])[CH:2]=[CH2:3].[OH:6][CH2:7][CH2:8][O:9][C:10](=[O:13])[CH:11]=[CH2:12].C(O)(=O)CS.OO>O>[OH:6][CH2:7][CH2:8][O:9][C:10](=[O:13])[CH:11]=[CH2:12].[C:1]([O-:5])(=[O:4])[CH:2]=[CH2:3]参加物
6
実験手順
Acrylic acid (8.53%), hydroxyethylacrylate (2.84%) and water (31%) were charged to a reaction vessel placed under a nitrogen atmosphere. Thioglycolic acid (1.8%) and 35% aqueous hydrogen peroxide (1.8%) were charged with mixing to the same vessel with flushing between charges. At the completion of the exotherm. Sodium hydroxide (6.4%) aqueous was added with the stirring while maintaining a temperature below 70° C. Seven percent water is added and the material mixed further to produce Composition A.
後処理
- additionwith mixing to the same vessel
- customwith flushing between charges
- additionSodium hydroxide (6.4%) aqueous was added with the stirring
- temperaturewhile maintaining a temperature below 70° C
- additionSeven percent water is added
- additionthe material mixed further
- customto produce Composition A
出典と根拠
- ORDレコード
- ord-3ecbbbf028514ad8b8b0fc5bf3934a4a
- 出典データセット
- uspto-grants-1988_08
- 特許番号
- US04762626
反応ノート
読み込み中…