The present invention discloses a production method of anti-debonding laminated glass, relating to the technical field of laminated glass production. The production method of the anti-debonding laminated glass comprises the following steps: Step 1: preparation of an interlayer film; Step 2: cleaning of glass sheets; Step 3: film pasting and curing processing; Step 4: post-processing treatment. During the processing of laminated glass in the present invention, silica particles and sodium hexametaphosphate are added into the PVB interlayer film, and under the intense mixing of a twin-screw extruder, the silica particles can be uniformly dispersed in the PVB interlayer film, ensuring the transparency and clarity of the heat insulation film as well as excellent heat insulation effect. Meanwhile, during curing, preheating treatment of the glass sheets can improve the adhesion and plasticizing property of the PVB adhesive layer, making the quality and stability of the laminated glass better. In addition, the rapid cooling method can avoid cracking of the glass, facilitating the use of the laminated glass.
Country Code: CH
Application Number: CN202410459869.6
