JIS Reference Liquid Detergent Considering the Characteristics of Commercially Available Liquid Detergents.

IF 1.8 4区农林科学 Q3 CHEMISTRY, APPLIED

Journal of oleo science Pub Date : 2026-01-01 DOI:10.5650/jos.ess25110

Sumiko Goto, Masaru Oya, Satomi Kuwabara, Yoshitaka Miyamae, Isao Yamada, Masafumi Nomura, Ryo Hyodo

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引用次数: 0

Abstract

In recent years, Japan has been moving away from powder detergents to liquid detergents, but only powder types have been set as standard indicator detergents for JIS detergency tests. Therefore, optimizing the liquid reference detergent composition, the standard model for commercial liquid detergents in the JIS K 3362 revision for household synthetic detergents, was studied based on the detergency and mechanism of commercial liquid and powder detergents. A JIS standard liquid composition was proposed based on the AATCC liquid detergent composition (the 2003 AATCC standard reference liquid laundry detergent), and detergency evaluations were conducted using a Terg-O-Tometer using natural collar dirt-soiled cloth and various commercially available soiled cloths. As a result, in the cleaning experiment using collar dirt-soiled cloth, the new JIS liquid reference detergent showed the same detergency as the conventional JIS powder detergent and commercial liquid detergents. It also showed the same detergency as commercial liquid detergents for artificial sebum stains, indicating that it is suitable as an indicator detergent for commercial liquid detergents. However, it was confirmed that there are some points to note, such as the fact that liquid detergents have a weaker alkaline component and, therefore, have a lower detergency for artificial sebum stains than powder detergents and that the new JIS reference liquid detergent has a higher cleaning power for triacylglycerol stains than commercially available liquid and powder detergents due to their high surfactant concentration.

查看原文本刊更多论文

考虑到市售液体洗涤剂的特性，JIS参考液体洗涤剂。

近年来，日本逐渐从粉状洗涤剂转向液体洗涤剂，但JIS去污力测试只将粉状类型作为标准指示洗涤剂。因此，基于商品液体和粉末洗涤剂的去污力和机理，对JIS K 3362修订家用合成洗涤剂中商品液体洗涤剂的标准模型——液体参考洗涤剂成分进行了优化研究。基于AATCC液体洗涤剂成分（2003 AATCC标准参考洗衣液）提出了JIS标准液体成分，并使用天然领脏布和各种市售脏布使用Terg-O-Tometer进行了去污力评估。结果表明，在领巾清洗实验中，新型JIS液体基准洗涤剂与常规JIS粉末洗涤剂和商用液体洗涤剂具有相同的去污力。对人造皮脂污渍的去污力与市售液体洗涤剂相同，适合作为市售液体洗涤剂的指示剂。然而，经证实，有一些要点需要注意，例如液体洗涤剂的碱性成分较弱，因此对人造皮脂污渍的去除率低于粉末洗涤剂，而新的JIS参考液体洗涤剂由于表面活性剂浓度高，对三酰甘油污渍的去除率高于市卖的液体和粉末洗涤剂。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of oleo science CHEMISTRY, APPLIED-FOOD SCIENCE & TECHNOLOGY

CiteScore

3.20

自引率

6.70%

发文量

173

审稿时长

3 months

期刊介绍： The J. Oleo Sci. publishes original researches of high quality on chemistry, biochemistry and science of fats and oils such as related food products, detergents, natural products, petroleum products, lipids and related proteins and sugars. The Journal also encourages papers on chemistry and/or biochemistry as a major component combined with biological/ sensory/nutritional/toxicological evaluation related to agriculture and/or food.