GB/T 5327-1985
Replaced
T/ZZB 2744-2022
Active
Group standards
T/ZZB 2744-2022 Isopentyl alcohol polyoxyethylene ether
T/ZZB 2744-2022 Isopentyl alcohol polyoxyethylene ether
Price:
$ 20.00
Basic Information
Standard Code:
T/ZZB 2744-2022
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Surfactant
ICS Name:
Surfactants and other auxiliary agents
Publish Date:
2022-06-15
Implement Date:
2022-07-15
Pages:
9 pages
Scope
Main technical content: This document specifies the terms and definitions, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage, and quality commitments of isopentenol polyethylene ether. This document is mainly applicable to isopentenol polyethylene ether, which is prepared by polymerization under catalysis using isopentenol (3-methyl-3-butene-1-ol) and ethylene oxide as the main raw materials. Structural formula: Molecular formula: CH2C(CH3)CH2CH2O(CH2CH2O)nH Note: n - the amount of ethylene oxide addition substances, n = 48~55
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