GB/T 25274-2010
ActiveFilms for liquid crystal display(LCD) - Determination of ultraviolet absorbance
液晶显示器（LCD）用薄膜 紫外吸收率测定方法
Application Summary AI generated
This standard specifies a test method for measuring the ultraviolet (UV) absorbance of optical films used in liquid crystal displays (LCDs). It is applied in the quality control and material selection of polarizers, retardation films, and protective films to ensure they effectively block UV light, preventing degradation of liquid crystals and other sensitive components. The standard is used by film manufacturers and display producers to verify UV-blocking performance during product development and incoming inspection.
Related Standards
GB/T 19465-2004
Isobutane for industrial use (HC-600a)
GB/T 6324.2-2004
Test method of organic chemical products--Part 2:Determination of dry residue after evaporation on a water bath for volatile organic liquids
GB/T 7534-2004
Volatile organic liquids for industrial use--Determination of boiling range
GB/T 6324.1-2004
Test method of organic chemical products--Part 1:Water miscibility test of liquid organic chemical products
GB/T 10665-2004
Calcium carbide
GB/T 19602-2004
1，1-Difluoroethane for industrial use(HFC-152a)
GB/T 3069.2-2005
Method for the determination of The crystallization temperature of naphthalene
GB/T 6701-2005
Method for the determination of The non-volatile of naphthalene
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.