| abstract |
The invention provides an application of kapok water extract, which belongs to the technical field of natural extracts and is used as an anti-soil redeposition agent and/or a detergent for articles in a cleaning or washing process; the kapok water extract is obtained by subcritical water extraction and comprises the following steps: adding kapok pollen and water into an extraction kettle, filling nitrogen, sealing, extracting and cooling in a dynamic circulation mode, filtering or centrifuging, and obtaining supernate, namely the kapok water extract. The invention also provides a detergent composition containing the kapok water extract prepared by the method. The kapok water extract is used as an anti-soil redeposition agent and/or a detergent for articles in the cleaning or washing process, so that the cleaning or washing effect is improved, bacteria on the articles can be removed, and peculiar smell on the articles can be covered; the detergent composition prevents or reduces redeposition of soil on the articles during the cleaning or washing process, and is capable of removing bacteria present on the articles and masking off-flavors present on the articles. |