IS 11220 : 2024 Textiles - Colour Fastness of Disperse Dyes on Polyester Fabrics to Carbonization - Method for Determination

ICS 59.080.01

TXD 05

1 SCOPE

This standard prescribes a method for determination of fastness of disperse dyes on 100 percent polyester fabrics to the action of 70 percent (m/m) sulphuric acid used in carbonization process.

2 REFERENCES

The standards given below contain provisions which, through reference in this text, constitute provisions of this standard. At the time of publication, the editions indicated were valid. All standards are subject to revision, and parties to agreements based on this standard are encouragedto investigate the possibility of applying the most recent edition of these standards:

IS No. Title
IS 1070 : 2023 Reagent grade water - Specification (fourth revision)
IS/ISO 105-A02 : 1993 Textiles - Tests for colour fastness: Part A02 Grey scale for assessing change in colour