| 摘要 |
The present invention relates to an industrial cleansing solution composition comprising sophorolipid as an active ingredient. The cleansing solution composition of the present invention, as a low-toxicity and eco-friendly cleaning solution composition using a microorganism surfactant with excellent cleaning effects, can be broadly applied to removal of oil, other pollutants, flux, etc, in processes of manufacturing, processing, and postprocessing semiconductor and electronic circuit, metal, and polymer material fields, and particularly can be used for cleaning a semiconductor PCB substrate. |
