Impregnating resin composition, resin coating, containing these laminates and processes for their preparation and impregnates

The invention relates to an impregnating resin composition comprising a) a melamine-formaldehyde resin, b) a nonionic surfactant, c) non-ionic releasing agent, d) a curing agent, and e) Polyhexamethylenguanidin (PHMG). The invention further relates to a resin coating obtainable by condensation of the impregnating resin composition and a resin coating containing a co-condensate of melamine-formaldehyde resin and Polyhexamethylenguanidin (PHMG). A further object of the invention is a impregnate comprising i) the impregnating resin composition or the resin coating, and ii) a Impragnattragermaterial. Another object of the invention is a laminate comprising iii) a laminate carrier material, and iv) the impregnate or impregnating resin composition or the resin coating. Another object of the invention is a method for producing a laminate, comprising i) application of the impregnating resin composition or the resin coating or the impregnate, on a support material and ii) compressing the components of step i). Moreover, the invention relates to the use of the impregnating resin composition or the resin coating in the wood-based material, Impragnat- and / or laminate manufacture.