GB/T 12000-1989
Replaced
GB/T 46834-2025
Active
National standards
GB/T 46834-2025 Plastics—Determination of image clarity
GB/T 46834-2025 Plastics—Determination of image clarity
Price:
$ 44.00
Basic Information
Standard Code:
GB/T 46834-2025
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Basic standards and general methods for synthetic resins and plastics
ICS Name:
Plastic Composite
Publish Date:
2025-12-02
Implement Date:
2026-07-01
Pages:
20 pages
Scope
This document describes an instrumented method for determining the imaging clarity of plastic samples by measuring the reflective or transmissive imaging of the sample surface.
This document is only applicable to the determination of the clarity of flat materials. Note: The same material may yield different imaging clarity values when using different sample preparation methods.
Development Information
Referenced Standards
GB/T 2035-1996 Terms and definitions for plastics
GB/T 2035-2008 Terms and definitions for plastics
GB/T 2035-2024 Plastics—Vocabulary
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 9754-2025 Paints and varnishes—Determination of gloss value at 20°、60° and 85°
ISO 11664-1
ISO 11664-2
Adopt standards
ISO 17221:2014
Related Standards
GB/T 15585-1995
Abolished
GB/T 15585-1995 Determination of shrinkage for injection moulding thermoplastics
GB/T 15596-1995
Replaced
GB/T 15596-1995 Plastics—Determination of changes in Color and variations in properties after exposure to daylight under glass, natural weathering or artificial light
GB/T 15598-1995
abolished_transferred
GB/T 15598-1995 Testing methods for shear strength of plastics by punch tool
GB/T 1843-1996
Replaced
GB/T 1843-1996 Plastics—Determination of izod impact strength
GB/T 2035-1996
Replaced