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Application filed by Dow Chemical CofiledCriticalDow Chemical Co
Priority to PH29456ApriorityCriticalpatent/PH19083A/en
Publication of PH19083ApublicationCriticalpatent/PH19083A/en
A process for preparing advanced epoxy resins employing tetrahydrocarbyl phosphonium salts as catalysts and advanced epoxy resins prepared by the process