GB/T 5327-1985
Replaced
T/CPUIA 0002-2023
Active
Group standards
T/CPUIA 0002-2023 N,N’-Bis(3,3-dimethyl-2-butyl)-hexane-1,6-diamine (E-90)
T/CPUIA 0002-2023 N,N’-Bis(3,3-dimethyl-2-butyl)-hexane-1,6-diamine (E-90)
Price:
$ 20.00
Basic Information
Standard Code:
T/CPUIA 0002-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Chemical auxiliaries
ICS Name:
Surfactants and other auxiliary agents
Publish Date:
2023-05-10
Implement Date:
2023-05-24
Scope
Main technical content: This standard specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, etc. of N,N'-bis(3,3-dimethyl-2-butyl)-1,6-hexanediamine (hereinafter referred to as E90). This standard applies to E90 products obtained by hydrogen reduction of the imine formed by the addition reaction of 1,6-hexanediamine and phenanthrene. E90 is a low-viscosity light-colored aliphatic secondary amine, which can be used to prepare aromatic/aliphatic polyurethane-polyurea products. In spraying systems, it can be used alone or mixed with fast-reacting chain extenders, and it can also be used to prepare RIM, sealing materials, and other products.
Development Information
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