How to wash textile products
By adding detergent composition to multiple locations within the washing tub based on textile stacking, the method ensures uniform cleaning performance across textiles, addressing concentration disparities caused by stacking direction.
JP7891839B2Active Publication Date: 2026-07-17KAO CORP
Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Patents
- Current Assignee / Owner
- KAO CORP
- Filing Date
- 2022-04-27
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
When washing textile products in a washing machine, differences in detergent composition concentration occur based on the direction of stacking, leading to varying cleaning performance across the textiles.
Method used
Add detergent composition to multiple locations within the washing tub corresponding to the stacking direction of the textiles, using water-soluble pouches containing a preferred surfactant mixture, to ensure uniform cleaning.
Benefits of technology
This method reduces variations in cleanability among textiles, ensuring consistent cleaning performance regardless of stacking direction.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure 0007891839000001
Abstract
To provide a washing method of textile products stacked in a washing tank using a washing machine, capable of reducing the difference in washability of textile products in the stacking direction of the textile products, and a kit for washing textile products used for the method.SOLUTION: A washing method of textile products includes feeding, into a washing tank in which textile products are stacked using a washing machine, a detergent composition at each of two or more different locations in a stacking direction of the textile products to be washed.SELECTED DRAWING: None
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