GB/T 5543-1985
Replaced
T/CNTAC 233-2025
Active
Group standards
T/CNTAC 233-2025 Polyester fiber/Recycled polyester fiber mixed with down feather
T/CNTAC 233-2025 Polyester fiber/Recycled polyester fiber mixed with down feather
Price:
$ 20.00
Basic Information
Standard Code:
T/CNTAC 233-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Drugs for the cardiovascular, respiratory, and blood systems
ICS Name:
Textile auxiliary materials
Publish Date:
2025-07-03
Implement Date:
2025-08-01
Scope
Main technical content: This document specifies the requirements, test methods, inspection rules, marking, packaging, transportation, and storage of polyester fiber/recycled polyester fiber and down feather mixtures. This document is applicable to filling materials made from a mixture of polyester fiber/recycled polyester fiber and down feather, where the nominal value of the down feather mass percentage is not less than 50.0%, and the nominal value of the down feather fluff content is not less than 50.0%.
Development Information
Related Standards
GB/T 5544-1985
Replaced
GB/T 5544-1985 Resin finishing agent—Determination of free formaldehyde content
GB/T 5545-1985
Replaced
GB/T 5545-1985 Resin finishing agent—Determination of methylol formaldehyde content
GB/T 5546-1985
Replaced
GB/T 5546-1985 Resin finishing agent—Determination of the nonvolatile content
GB/T 5547-1985
Replaced
GB/T 5547-1985 Resin finishing agent—Determination of the viscosity
GB/T 5548-1985
Replaced