HG/T 4264-2022 "Spinning & weaving dyeing and finishing aids, waterproof and oil-proof processing agents, determination of water resistance" specifies the method for determining the water resistance of water-proof and oil-proof processing agents in Spinning & weaving dyeing and finishing aids. This standard is suitable for evaluating the waterproof performance of Spinning & weaving products after waterproof and oil-proof processing, mainly using the spray method to test the waterproof rating of processed fabrics. The standard establishes essential normative reference documents, including specifications for analytical laboratory water, Spinning & weaving products, color fastness test standards, and Miscellaneous related methods.
| 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 | 2022-09-30 00:00:00 | Implementation Date | 2023-04-01 00:00:00 |