GB 7050-1993
Abolished
T/JSQA 111-2021
Active
Group standards
T/JSQA 111-2021 Biodegradable masterbatch
T/JSQA 111-2021 Biodegradable masterbatch
Price:
$ 20.00
Basic Information
Standard Code:
T/JSQA 111-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Synthetic resins and plastics
ICS Name:
Plastic auxiliary materials and additives
Publish Date:
2021-10-25
Implement Date:
2021-10-25
Scope
Scope: This document specifies the terms and definitions, classification and naming, requirements, test methods, inspection rules, marking, packaging, transportation, and storage of degradable masterbatches; Main technical content: This document is applicable to degradable masterbatches used for non-food contact applications, which are mainly made from degradable resins and pigments through extrusion granulation.
Development Information
Related Standards
GB/T 7048-1993
Replaced
GB/T 7048-1993 Colour black—Determination of blackness
GB/T 3780.21-2002
Replaced
GB/T 3780.21-2002 Carbon black used in rubber products—Determination of sieve residue—Water washing method
GB/T 3780.5-2002
Replaced
GB/T 3780.5-2002 Carbon black used in rubber products—Determination of specific surface area—CTAB test method
GB/T 9578-2002
Replaced
GB/T 9578-2002 Standard reference black 3#
GB/T 9580-2002
Replaced