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一种防织物发黄的洗涤剂用稳定剂及其应用

InventionUnknown
10Claims · 1 independent
§ Ⅰ

Dossier Overview

Inventor

金一剑; 王同禹; 徐项亮; 何一波

Filing Date

Jul 24, 2026

Publication Date

Oct 16, 2026

IPC Classification

C11D 3/00 (2006.01)C11D 3/37 (2006.01)C11D 3/33 (2006.01)C11D 3/20 (2006.01)C11D 3/34 (2006.01)C11D 3/28 (2006.01)C11D 3/10 (2006.01)C11D 3/08 (2006.01)C11D 3/386 (2006.01)C11D 1/04 (2006.01)C11D 1/29 (2006.01)C11D 1/22 (2006.01)C11D 1/72 (2006.01)C11D 1/10 (2006.01)

本发明涉及日化洗涤领域,公开了一种防织物发黄的洗涤剂用稳定剂及其应用。该稳定剂包括以下重量百分比的组分:高聚物5~40%,小分子螯合剂0.5~5%,水溶性小分子紫外吸收剂1~10%,小分子自由基捕获剂1~15%,增白剂0.1~5%,无机去污助剂1~10%,生物酶制剂0.5~6%;所述高聚物包括:含聚硅氧烷链段、硫醚结构、苯并三唑基丙烯酸酯结构和聚乙二醇链段的改性丙烯酸聚合物,含受阻胺结构的聚合物,聚乙烯亚胺乙氧基化物,水解小麦蛋白‑硅酮共聚物。本发明的稳定剂可添加到洗涤剂中,提高洗涤剂的光稳定性,防止其在光照下变色,同时还能有效解决织物洗后发黄变旧的问题,避免织物在洗涤和晾干后出现发黄变旧现象,并在织物洗涤后使用时延缓其发黄变旧。

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