One kind of low formaldehyde scavenger turpentine parquet production methods

The present invention provides a method of producing low aldehyde scavenger turpentine parquet, the process method disposable glue formaldehyde, urea and melamine added in three portions, control the reaction rate, to avoid the phenomenon of embedding, promoting formaldehyde the complete reaction. Urea was added three times, the polymerization reaction rate and conditions of each addition of urea and formaldehyde are not the same, can be divided into the prepolymerization, polymerization and post-polymerization in three stages. In order to improve the physical properties of the structure of urea-formaldehyde resin, coupling agent is added at the last into urea. Turpentine trapping agent is added during transfer glue, urea-formaldehyde resin and free formaldehyde monomer. The process is made parquet low residual formaldehyde content, good plastic viscosity, moisture resistant, low production cost.