Ethyl Methacrylate → Ethyl Methacrylate
Reaktionsgleichung
[CH2:1]=[CH:2][C:3]([Cl:5])=[CH2:4].C(OC)(=O)C(C)=C.[C:13]([O:18][CH2:19][CH3:20])(=[O:17])[C:14]([CH3:16])=[CH2:15]>>[CH2:1]=[CH:2][C:3]([Cl:5])=[CH2:4].[C:13]([O:18][CH2:19][CH3:20])(=[O:17])[C:14]([CH3:16])=[CH2:15]Komponenten
4
Reaktionsbedingungen
- Temperatur
- 48 °C
Versuchsvorschrift
A graft copolymer of chloroprene and ethyl methacrylate was prepared using the procedure described in Example 1 for preparation of the chloroprene/methyl methacrylate graft copolymer except that 20 parts of ethyl methacrylate was used in place of the methyl methacrylate. Polymerization proceeded at 15° C. until a conversion of approximately 78% was reached, whereupon the temperature was raised to 48° C. Polymerization was continued until the conversion was greater than 99%. The solids content of the latex was 47.2%.