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一种涤纶织物高牢度染整工艺

InventionUnknown
10Claims · 1 independent
§ Ⅰ

Dossier Overview

Inventor

季昊汇; 张家晖; 戚鹏飞; 单伟

Filing Date

Sep 22, 2026

Publication Date

Oct 27, 2026

IPC Classification

D06P 1/16 (2006.01)C08G 63/672 (2006.01)C08G 63/688 (2006.01)D06P 1/52 (2006.01)D06P 3/54 (2006.01)

本发明属于纺织染整技术领域,提供了一种涤纶织物高牢度染整工艺,本发明通过分散染料与磺酸钠基聚酯‑聚醚共聚物质量比为100:10‑80、D50为100‑350nm且PDI为0.10‑0.35的分散染料‑磺酸钠基聚酯‑聚醚共聚物复合分散颗粒与乙酸/无水乙酸钠调节的染浴配合,控制染浴pH、浴比、升温速率、染色温度、清洗和定形条件,形成兼顾分散稳定、染料迁移和浮色去除的染整流程,使涤纶织物获得较高耐皂洗色牢度和耐摩擦色牢度,解决分散稳定性与染色均匀性、浮色去除与织物结构完整性难以兼顾的问题,适用于涤纶织物的高牢度染整。

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