Process for manufacturing a hydroxyester derivative intermediate and epoxy resins prepared therefrom
The present invention relates to a process for manufacturing an -halohydrin ester derivative of at least one or more phenols and converting such -halohydrin ester derivative to an epoxy resin. A process for manufacturing an -halohydrin intermediate and an epoxy resin prepared therefrom including epo...
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| Main Authors | , |
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| Format | Patent |
| Language | English |
| Published |
18.03.2003
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| Online Access | Get full text |
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| Summary: | The present invention relates to a process for manufacturing an -halohydrin ester derivative of at least one or more phenols and converting such -halohydrin ester derivative to an epoxy resin.
A process for manufacturing an -halohydrin intermediate and an epoxy resin prepared therefrom including epoxidizing an -halohydrin intermediate produced from an in situ halide substitution-deesterification of an -hydroxy ester derivative which has been obtained by the coupling reaction of a phenol or a mixture of phenols and a glycidyl ester optionally in the presence of a catalyst. |
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