GB/T 11409.4-1989
Replaced
GB/T 46061-2025
Active
National standards
GB/T 46061-2025 Rubber compounding ingredients—Determination of process oils glass transition temperature by DSC
GB/T 46061-2025 Rubber compounding ingredients—Determination of process oils glass transition temperature by DSC
Price:
$ 36.00
Basic Information
Standard Code:
GB/T 46061-2025
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Chemical auxiliaries, surfactants, catalysts, and water treatment agents
ICS Name:
Rubber synthetic ingredients
Publish Date:
2025-08-29
Implement Date:
2026-03-01
Pages:
16 pages
Scope
This document describes a method for determining the glass transition temperature (Tg) of processing oils used in rubber formulations by differential scanning calorimetry (DSC).
Note: The same oil can also be used as a filler oil for synthetic rubber.
Development Information
Referenced Standards
ISO 1382
ISO 3170
ISO 11357-1:2023
Adopt standards
ISO 28343:2010
Related Standards
GB/T 11409.5-1989
Replaced
GB/T 11409.5-1989 Test method of residue on sieve for rubber antiagers and vulcanizing accelerators
GB/T 11409.7-1989
Replaced
GB/T 11409.7-1989 Test method of ash for rubber antiagers and vulcanizing accelerators
GB/T 11409.8-1989
Replaced
GB/T 11409.8-1989 Test method of viscosity for rubber antiagers and vulcanizing accelerators—Rotational viscometer method
GB/T 12827-1991
Replaced
GB/T 12827-1991 Standard reference acetylene black and standard practice for evaluation
GB/T 13021-1991
Replaced