GB/T 25273-2010 (English Version) PDF

Standard No.: GB/T 25273-2010
Language: Chinese, Available in English version
Release Date: 2010
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 25273-2010

Scope: This standard specifies the method for the determination of the haze of films used in liquid crystal displays (LCD). This standard is applicable to the haze determination of triacetylcellulose (TAC) film, polyvinyl alcohol (PVA) film and optical grade polyethylene terephthalate (PET) film for liquid crystal display (LCD). This standard is also applicable to the determination of the haze of triacetate cellulose (TAC) films with different thicknesses for ophthalmic lenses.

GB/T 25273-2010 Referenced Document

GB/T 2918 Standard environment for conditioning and testing of plastic specimens*， 2019-11-01 Update

2010 GB/T 25273-2010 Films for liquid crystal display(LCD).Determination of haze with integrating sphere