process for preparing transparent soap bar combined with a number of opaque soap bar layers and/or transparent soap bar layers

摘要

PURPOSE: A process for manufacturing a transparent soap is provided to obtain a solid soap with a variety of colors and high quality by combining the soap with a number of transparent layers and/or opaque layers. CONSTITUTION: The process comprises steps of pre-printing transparent/opaque solid soap layers into a constant size; inserting the pre-printed soap layers into a first molding cast then introducing transparent soap solution; and solidifying a combination of the layers during passage of them via a conveyor with multiple casts or without alternative solidification process. The soap product is consisting of at least two layers and obtained by integration of the transparent and/or the opaque solid soap layers. The soap is formed by arranging the opaque soap(20) at the bottom side and the transparent soap(10) at the top side, as well as an indication element(22) at the top portion of the soap(20).