GB/T 19466.1-2025

Upcoming

Plastics—Differential scanning calorimetry(DSC) method—Part 1: General principles

塑料 差示扫描量热(DSC)法 第1部分:通则

Standard Type
GBT
ICS
83.080.01
CCS
G31
Status
Upcoming
Issue Date
2025-12-02
Implementation
2026-07-01
Centralized Committee
中国石油和化学工业联合会
Issuing Authority
国家市场监督管理总局、国家标准化管理委员会

Application Summary AI generated

This standard specifies the general principles and procedures for performing differential scanning calorimetry (DSC) on plastics, including calibration, test conditions, and data interpretation. It is applied in material characterization and quality control within the rubber and plastics industry to measure thermal transitions such as glass transition, melting, and crystallization temperatures. The standard ensures consistent and comparable DSC results across laboratories for product development, formulation testing, and compliance verification.

Related Standards

Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.