GB/T 12032-1989
Replaced
GB/T 24289-2009
Active
National standards
GB/T 24289-2009 Paper and board—Measurement of specular gloss—75°gloss with a parallel beam,DIN method
GB/T 24289-2009 Paper and board—Measurement of specular gloss—75°gloss with a parallel beam,DIN method
Basic Information
Standard Code:
GB/T 24289-2009
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Paper making
ICS Name:
Comprehensive Paper-making Technology
Publish Date:
2009-07-31
Implement Date:
2010-03-01
Pages:
8 pages
Scope
This standard specifies a method for measuring the specular gloss of paper and cardboard using a parallel beam of light at an incidence angle of 75°. This standard is applicable to flat paper and cardboard with a gloss level of less than 65. For paper and cardboard with a gloss level of less than 20, this standard is the preferred choice. This standard can also be used to measure materials containing optical brighteners.
Development Information
Referenced Standards
GB/T 450-2002 Paper and board—Sampling for testing
GB/T 450-2008 Paper and board—Sampling for testing and identification of machine and cross direction,wire side and felt side
GB/T 8941-2007 Paper and board—Measurement of specular gloss(20°45°75°)
GB/T 8941-2013 Paper and board—Measurement of specular gloss
GB/T 10739-2002 Paper, board and pulps—Standard atmosphere for conditioning and testing
GB/T 10739-2023 Paper,board and pulps—Standard atmosphere for conditioning and testing
Adopt standards
ISO 8254-2:2003
Related Standards
GB/T 2677.1-1993
Active
GB/T 2677.1-1993 Fibrous raw material of sampling for analysis
GB/T 2677.2-1993
Replaced
GB/T 2677.2-1993 Fibrous raw material—Determination of moisture content
GB/T 2677.3-1993
Replaced
GB/T 2677.3-1993 Fibrous raw material—Determination of ash
GB/T 2677.4-1993
Active
GB/T 2677.4-1993 Fibrous raw material—Determination of water solubility
GB/T 2677.5-1993
Active