Isobutylene → N-methylmaleimide isobutene

HRID 891181

反応式

C([O-])(=O)CCCC[CH2:6][C:7](C)([CH3:9])[CH3:8].[CH3:13][N:14]1[C:18](=[O:19])[CH:17]=[CH:16][C:15]1=[O:20].C=C(C)C>C1(C)C=CC=CC=1>[CH3:13][N:14]1[C:18](=[O:19])[CH:17]=[CH:16][C:15]1=[O:20].[CH2:6]=[C:7]([CH3:9])[CH3:8]

参加物

実験手順

In a one-liter autoclave were charged 400 ml of toluene as a polymerization solvent, 0.001 moles of perbutyl neodecanoate as a polymerization initiator, 0.42 moles of N-methylmaleimide, and 4.05 moles of isobutene, and the mixture was subjected to polymerization reaction under a polymerization condition at a polymerization temperature of 60° C. for a polymerization time of 5 hours, to obtain N-methylmaleimide-isobutene alternating copolymer. The thus obtained N-methylmaleimide-isobutene alternating copolymer had a weight average molecular weight (Mw) (as reduced into standard polystyrene) of 165,000 and an Mw/Mn of 2.6.

後処理

customthe mixture was subjected to polymerization reaction under a polymerization condition at a polymerization temperature of 60° C. for a polymerization time of 5 hours

出典と根拠

ORDレコード: ord-aecbe2064ad24c798523ce957c5cb948
出典データセット: uspto-grants-2006_02
DOI: 10.6084/m9.figshare.5104873.v1
特許番号: US07001967B2

反応式

参加物

反応物 3

生成物 1

試薬・触媒・溶媒 1

実験手順

後処理

出典と根拠

関連ノート