The use of cobalt(I1) complexed with various polyaminocarboxylic acids and hydrogen peroxide has been shown to be an effective initiator for the emulsion polymerization of styrene. The polyaminocarboxylic acids used were ethylenediaminetetraacetic acid (EDTA), ammonia diacetic acid (ADA), N,N'-bis(2
Metal Chelates as Polymerization Initiators
β Scribed by Dr. E.-G. Kastning; Dr. H. Naarmann; Dr. H. Reis; Dr. C. Berding
- Publisher
- John Wiley and Sons
- Year
- 1965
- Tongue
- English
- Weight
- 545 KB
- Volume
- 4
- Category
- Article
- ISSN
- 0044-8249
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The anionic polymerization of caprolactam, initiated by sodium hydride with cocatalytic amounts of various esters either aromatic or aliphatic, is studied over a range of temperatures above and below the polymer melting point.
~ct--The anionic graft polymerizations of methacrylonitrile on starch in dimethylsulphoxide, initiated by the lithium and sodium alkoxide derivatives, were studied; the results were compared with those previously obtained with the corresponding potassium alkoxide. With lithium the results were not h