GB/T 5327-1985
Replaced
GB/T 21885-2008
Active
National standards
GB/T 21885-2008 Textile auxiliaries—Defoaming agents—Determination of the defoaming efficiency
GB/T 21885-2008 Textile auxiliaries—Defoaming agents—Determination of the defoaming efficiency
Basic Information
Standard Code:
GB/T 21885-2008
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Chemical auxiliaries, surfactants, catalysts, and water treatment agents
ICS Name:
Surfactants and other auxiliary agents
Publish Date:
2008-05-15
Implement Date:
2008-11-01
Pages:
5 pages
Scope
This standard specifies the method for determining the defoaming effect of defoamers in textile printing and dyeing auxiliaries. This standard is applicable to the determination of the defoaming effect of silicone-based, polyether (ester)-based, and other water-based defoamers in textile printing and dyeing auxiliaries.
Development Information
Referenced Standards
Related Standards
GB/T 5328-1985
Active
GB/T 5328-1985 Surface active agents—Simplified classification
GB/T 5553-1985
Replaced
GB/T 5553-1985 Surface active agents—Textile auxiliaries—Method for determination of water repellency of waterprooting agents—Hydrostatic pressure test
GB/T 5554-1985
Replaced
GB/T 5554-1985 Surface active agents—Textile auxiliaries—method for determination of water repellency of waterprooting agents—Spray test
GB/T 6365-1986
Replaced
GB/T 6365-1986 Surface active agents—Determination of free alkalinity or free acidity—Titrimetric method
GB/T 6369-1986
Replaced