FATTY ACID MODIFIED EPOXY RESIN SYNTHESIZED BY FATTY ACID AND SILANE COUPLING AGENT AND MANUFACTURING METHOD OF COATING COMPOSITION FOR SHIP USING SAME

摘要

The present invention relates to an epoxy resin with good re-coating and a manufacturing method of painting compositions using the same, comprising the steps of turning epoxy resin into fatty acid, so that a novel painting component is easily permeated into an existing painting and flexibility and low viscosity function are assigned by decreasing the level of cross-linking on the epoxy painting when re-coating; and turning a silane coupling agent into pendant in the epoxy resin, so that the novel painting component is easily permeated by improving attachment of the epoxy resin turned to fatty acid for objects and increasing free volume of the painting wherein the painting composition of the present invention has three-long-month re-coating intervals and is accordingly used in ship, tank and marine and iron structures.;COPYRIGHT KIPO 2015