Method for processing surface texture of PET injection stretch blow bottle

The present invention relates to a method for processing the surface texture of PET injection stretch blow molding, which is used to form a texture effect on the surface of the PET injection stretch blow molding. The method is to add a masterbatch during the injection stretch blowing process of the PET bottle.Compared with the prior art, the present invention has the advantages of simple process and good dermatoglyphic effect.