This standard specifies the method for measuring the adhesion of polarizer optical film coatings. This standard applies to the determination of the coating adhesion of polarizers for liquid crystal displays and related optical films.
GB/T 33049-2016 Referenced Document
GB/T 9286 Paints and varnishes—Cross-cut test*, 2021-08-20 Update
ISO 2409 Paints and varnishes — Cross-cut test*, 2020-08-31 Update
GB/T 33049-2016 history
2016GB/T 33049-2016 Polarizing optical film—Determination for adhesion of coating