| 摘要: |
| 将护色剂配入阴离子表面活性剂和非离子表面活性剂复配体系洗衣液中，通过对比在一定洗涤条件下白布和4种EMPA色布的色差变化，研究了不同结构护色剂在洗衣液中的护色效果。结果表明，添加护色剂H2质量分数为0.4%时，洗衣液具有出色的抗染料迁移性能和较好的护色性能，并具有较好的实用性和稳定性。 |
| 关键词: 辛酸咪唑啉 工业清洗 低泡 缓蚀剂 |
| DOI：10.13222/j.cnki.dc.2017.08.008 |
| 分类号:TQ649 |
| 基金项目: |
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| Study on color fixative agent in liquid detergent |
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SHI Rong-ying
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Shanghai Hutchison Whitecat Co., Ltd.
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| Abstract: |
| Different color fixatives were added into a liquid detergent composed of anionic and nonionic surfactants. The effects of these color fixative agents with different chemical structures were studied by comparing the color change for a white and four kinds of EMPA cloths in washing. The results showed that, the liquid detergent exhibited excellent dye transfer inhibition and nice color fixation, together with good practicability and stability, when the addition amount of color fixative H2 was 0.4%. |
| Key words: liquid detergent color fixative agent dye transfer inhibition |
