GB/T 5178-1985
Replaced
T/JSCIA 5-2026
Active
Group standards
T/JSCIA 5-2026 Recovered C4 material from butadiene-based synthetic rubber plant
T/JSCIA 5-2026 Recovered C4 material from butadiene-based synthetic rubber plant
Price:
$ 20.00
Basic Information
Standard Code:
T/JSCIA 5-2026
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
\nAromatic hydrocarbons
Publish Date:
2026-01-05
Implement Date:
2026-01-15
Scope
It is suitable for using the mixed C4 materials directly produced during the production of cis-1,4-polybutadiene rubber (nickel system) and styrene-butadiene rubber (emulsion polymerization) with butadiene as the monomer as raw materials. After being processed by the distillation process system and removing the heavy components, the C4 recovery materials with 1,3-butadiene as the main component are supplied for downstream value-added utilization, mainly used as raw materials for butadiene extraction production devices or as fuels, etc. This document specifies the technical requirements, sampling, test methods, inspection rules, marking, labeling and accompanying documents, packaging, transportation, storage and safety of C4 recovery materials (hereinafter referred to as "recovery materials") for butadiene-based synthetic rubber devices.
Development Information
Related Standards
GB/T 13530.1-1992
Replaced
GB/T 13530.1-1992 Sodium ethoxylated alkyl sulfate—Determination of total active matter content
GB/T 13530.2-1992
Replaced
GB/T 13530.2-1992 Sodium ethoxylated alkyl sulfate—Determination of unsulfated matter content
GB/T 13530.3-1992
Replaced
GB/T 13530.3-1992 Sodium ethoxylated alkyl sulfate—Determination of the mean relative molecular mass
GB/T 13658-1992
Replaced
GB/T 13658-1992 Polymethylene polyphenylene isocyanate
GB 14544-1993
Replaced