GB/T 6706-2005
Active
GB/T 44551-2024
Active
National standards
GB/T 44551-2024 Optical functional films—Weathering resistance testing method—Solvent induction method
GB/T 44551-2024 Optical functional films—Weathering resistance testing method—Solvent induction method
Price:
$ 50
Basic Information
Standard Code:
GB/T 44551-2024
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Organic chemical raw materials
ICS Name:
Other organic chemicals
Publish Date:
2024-09-29
Implement Date:
2025-04-01
Pages:
12 pages
Scope
This document describes the method of determining the weather resistance of optical functional films using a solvent-induced method.
This document is applicable to the determination of optical functional films with surface coatings.
Development Information
Referenced Standards
GB/T 2918-2018 Plastics—Standard atmospheres for conditioning and testing
ISO 17221
GB/T 2410-1980 Transparent plastics—Transmissivity and haze test
GB/T 2410-2008 Determination of the luminous transmittance and haze of transparent plastics
GB/T 9754-1988 Paints and varnishes—Measurement of specular gloss of non-metallic paint films at 20°, 60°and 85°
GB/T 9754-2007 Paints and varnishes—Determination of specular gloss of non-metallic paint films at 20°,60°and 85°
GB/T 11186.2-1989 Methods for measuring the color of paint films—Part 2:Colour measurement
GB/T 25257-2010 Optical functional films—Determination of warping degree
HG/T 4915-2016 The method for determining the reflectivity of white reflective film
GB/T 9754-2025 Paints and varnishes—Determination of gloss value at 20°、60° and 85°
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