Organotransition metal complexes as additives for epoxy resins: 2. Interaction with epoxy resins
β Scribed by King-Fu Lin; Wen-Yung Shu; Tain-Luen Wey
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 574 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0032-3861
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Cobalt (111) acetylacetonate serves as an accelerator for anhydride curable epoxy resin system and the rate of curing is found to increase with enhanced concentrations of the metal chelate. There is also an appreciable reduction in the cure gel time. Kinetic studies based on thermal analytical techn
## Abstract BisphenolβAβbased epoxy resin was cured with an anhydride hardener in the presence of benzimidazoles and their complexes as accelerators. Investigations have revealed an appreciable reduction in the cure and gel times. The kinetic studies based on DSC showed that the rate of curing incr
The common assumption in the literature is that amine complexes of Lewis acids (particularly boron trifluoride) cure epoxy resins by virtue of their dissociation to liberate the Lewis acid which then functions as the "true" catalyst. Evidence is presented to indicate that this picture of aminelewis
A series of complexes incorporating the epoxy-imidazole adduct of phenyl glycidyl ether with 2-ethyl-4-methylimidazole (PGE-EMI), has been prepared with the acetato and chloro transition metal salts of Mn, Co, Ni, Cu, Zn, and Ag. These complexes have been characterized using spectroscopic methods (I