HG/T 5667-2019 "Spinning & weaving dyeing and finishing aids, denim dyestuffs, determination of anti-dyeing effect" specifies a detailed test method for evaluating the anti-dyeing effect of denim dyestuffs in Spinning & weaving dyeing and finishing aids. This standard is applicable to the evaluation of the anti-dyeing effect of denim dyestuffs under different conditions, including the use of gray sample cards to evaluate dyeing and contamination. Through standardized testing procedures, it is ensured that the product can effectively prevent dyeing and contamination during use, and improve the durability and Appearance mass of denim fabrics.
| Status | Active |
|---|---|
| CCS | (G70) 化学助剂基础标准与通用方法 | ICS | (71.100.40) 表面活性剂及其他助剂 |
| Release Date | 2019-12-24 00:00:00 | Implementation Date | 2020-07-01 00:00:00 |