Toluene → HCID 87838968、化合物
反応式
[C:1]([O:6][CH2:7][CH2:8][N:9]([CH3:26])[S:10]([C:13]([F:25])([F:24])[C:14]([F:23])([F:22])[C:15]([F:21])([F:20])[C:16]([F:19])([F:18])[F:17])(=[O:12])=[O:11])(=[O:5])[C:2]([CH3:4])=[CH2:3].[C:27]1([CH3:33])[CH:32]=CC=[CH:29][CH:28]=1>>[CH2:29]=[CH:28][C:27](=[CH2:32])[CH3:33].[C:1]([O:6][CH2:7][CH2:8][N:9]([CH3:26])[S:10]([C:13]([F:25])([F:24])[C:14]([F:22])([F:23])[C:15]([F:20])([F:21])[C:16]([F:17])([F:19])[F:18])(=[O:11])=[O:12])(=[O:5])[C:2]([CH3:4])=[CH2:3]参加物
実験手順
The materials flowed through the first three zones facilitated by stirring paddles along the reaction path. Polymerization continued to substantially 100% completion by the end of zone 4, thereby forming a “living” polyisoprene reaction mixture. At the start of zone 4, the solution of diphenylethylene in cyclohexane, solids of about 12 wt %, was added by a reciprocating piston pump (at a rate of 10.0 ml/min) to the “living” polyisoprene reaction mixture. This resulted in addition of a diphenylethylene-modified polyisopropenyl chain. This chain was treated at the start of zone 5 with a purified solution of 2-(N-methylperfluorobutanesulfonamido)ethyl methacrylate in toluene, solids of 20 wt % (fed by a reciprocating piston pump at rates of 2 and 10 ml/min) to form poly(isoprene-2-(N-methylperfluorobutanesulfonamido)ethyl methacrylate) block copolymers. The overall solids content of these reactions was about 32 wt %. The total residence time for these reactions was about 25 minutes.
出典と根拠
- ORDレコード
- ord-2e95563389a84aca930f61c763017e61
- 出典データセット
- uspto-grants-2005_06
- 特許番号
- US06903173B2
反応ノート
読み込み中…