GB/T 36214.2-2018
Plastics.Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography.Part 2:Universal calibration method (English Version)

Standard No.: GB/T 36214.2-2018
Language: Chinese, Available in English version
Release Date: 2018
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 36214.2-2018

Scope: This part of GB/T 36214 specifies a method for determining the average molecular weight and molecular weight distribution of polymers by size exclusion chromatography (SEC). This method replaces the traditional calibration curve with a universal calibration curve to calculate the average molecular weight and molecular weight distribution.

GB/T 36214.2-2018 Referenced Document

GB/T 36214.1-2018 Plastics—Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography—Part 1:General principles
GB/T 36214.3-2018 Plastics—Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography—Part 3:Low-temperature method
GB/T 36214.4-2018 Plastics.Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography.Part 4:High-temperature method
ISO 472 Plastics — Vocabulary — Amendment 1: Additional items*， 2018-10-31 Update

2018 GB/T 36214.2-2018 Plastics.Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography.Part 2:Universal calibration method