Acrylamide → Prop-2-enimidic acid--2-(dimethylamino)ethyl 2-methylprop-2-enoate (1/1)
Reaktionsgleichung
[CH3:1][C:2]([C:4]([O:6][CH2:7][CH2:8][N:9]([CH3:11])[CH3:10])=[O:5])=[CH2:3].[C:12]([NH2:16])(=[O:15])[CH:13]=[CH2:14]>>[C:12]([NH2:16])(=[O:15])[CH:13]=[CH2:14].[CH3:3][C:2]([C:4]([O:6][CH2:7][CH2:8][N:9]([CH3:11])[CH3:10])=[O:5])=[CH2:1]Komponenten
3
Versuchsvorschrift
As can be seen from the Table, after 7 hours g.l.c. shows only 3.5% residual DMAEMA but 35.7% acrylamide, indicating an approximate quat content of 35% (based on the DMAEMA in the copolymer). The percentage quaternization as determined by g.l.c. is generally in good agreement with the values obtained on similar systems by Nmr analysis.
Aufarbeitung
- customobtained on similar systems by Nmr analysis
Quellen und Nachweise
- ORD-Eintrag
- ord-ed0fc6d719ec4c2e9a33401709d5c892
- Quelldatensatz
- uspto-grants-1980_09
- Patentnummer
- US04224150
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