反応式
[C:1]([OH:6])(=[O:5])[C:2]([CH3:4])=[CH2:3].[CH2:7]([C:9]1[CH:14]=[CH:13][CH:12]=[CH:11][CH:10]=1)[CH3:8].COC1C=CC(O)=CC=1>>[CH2:8]=[CH:7][C:9]1[CH:14]=[CH:13][CH:12]=[CH:11][CH:10]=1.[C:1]([OH:6])(=[O:5])[C:2]([CH3:4])=[CH2:3]参加物
4
実験手順
Example 1 was repeated except that a mixture of methacrylic acid, ethylbenzene and 100 ppm, based on methacrylic acid, of p-methoxyphenol was used instead of the methacrylic acid/ethylbenzene mixture fed to the second and third polymerization vessels. Styrene/methacrylic acid copolymer was obtained at a rate of 3.2 kg per hour.
後処理
- customthird polymerization vessels
出典と根拠
- ORDレコード
- ord-24e8ae62926c45e4a416b0bae575b5ef
- 出典データセット
- uspto-grants-1990_06
- 特許番号
- US04937298
関連ノート
読み込み中…