HG/T 4456-2012
Plastics.Determination of exudation of plasticizers under compression (English Version)

Standard No.

HG/T 4456-2012

Language

Chinese, Available in English version

Release Date

2012

Published By

Professional Standard - Chemical Industry

Latest

HG/T 4456-2012

Scope

This standard specifies the test method for plasticizer exudation due to internal compressive stress generated when a plastic sample is bent 180°. This standard is suitable for determining the grading of plasticizer exudation during testing of plasticized plastics under bending compressive stress to evaluate the compatibility of plastic plasticizers under compressive stress. Not suitable for porous plastic materials.

HG/T 4456-2012 Referenced Document

• GB/T 2918-1998 Plastics--Standard atmospheres for conditioning and testing
• GB/T 9352-2008 Plastic.Compression moulding of test specimens of thermoplastic materials

HG/T 4456-2012 history

• 2012 HG/T 4456-2012 Plastics.Determination of exudation of plasticizers under compression