Suitable for epoxy resin, phenolic resin, urea-formaldehyde resin, polyurethane, polyamide, melamine, polyethylene butyral and other adhesives. Can be used as adhesion promoter, surface modifier, crosslinking agent and dispersant, mainly used to improve the adhesion and compatibility of inorganic mineral powder materials, fiber to polymer (resin),and adhesion, water resistance abilities of resin coatings to inorganic substrate. Including engineering rubber and plastic material modification, used in paint, paint, ink, casting resin, adhesives, sealants, glass fiber, abrasives and other industries