HG/T 4767.2-2014
Pigment and extenders.Testing of colour stability to heat during processing in plastics.Part 2: By injection moulding (English Version)
- Standard No.
- HG/T 4767.2-2014
- Language
- Chinese, Available in English version
- Release Date
- 2014
- Published By
- Professional Standard - Chemical Industry
- Latest
- HG/T 4767.2-2014
- Scope
- This section specifies a method for determining the color thermal stability of colorants in plastics under specified conditions using the injection molding method. The test results are relative values, not absolute values. This method is suitable for testing colorants in thermoplastics that can be processed by injection molding.
HG/T 4767.2-2014 Referenced Document
- GB/T 11186.2-1989 Methods for measuring the colour of paint films--Part 2:Colour measurement
- GB/T 11186.3 Methods for measuring the colour of paint films--Part 3:Calculation of colour differences
- GB/T 250 Textiles.Tests for colour fastness.Grey scale for assessing change in colour
- GB/T 3186 Paints, varnishes and raw materials for paints and varnishes. Sampling
- HG/T 4767.1-2014 Pigment and extenders.Testing of colour stability to heat during processing in plastics.Part 1: General introduction
HG/T 4767.2-2014 history
- 2014 HG/T 4767.2-2014 Pigment and extenders.Testing of colour stability to heat during processing in plastics.Part 2: By injection moulding
