The invention discloses a seal primer added
polymer with a
formaldehyde catching function. The seal primer comprises
acrylamide, an
acrylate soft
monomer, an
acrylate hard
monomer, an
acrylate long-chain
monomer, an initiator and an
organic solvent. The invention further discloses a preparation method of the seal primer added
polymer with the
formaldehyde catching function. Resin prepared by adopting the seal primer added
polymer with the
formaldehyde catching function and the preparation method thereof has good compatibility with existing wooden ware primers (nitro wooden ware primer,
polyester two-component wooden ware primer, acrylic
emulsion type wooden ware primer,
epoxy two-component wooden ware primer and the like); according to the formaldehyde content of a wooden ware base material, the polymer is added into the traditional wooden ware primer; and the wooden ware seal primer prepared by adding the polymer has obvious and lasting formaldehyde catching and clearing capability on the premise that obvious poor influence is not produced on the aspects of closure, adhesion, flexibility,
polishing property and the like.