Bentonite composition with cleaning and oil control effects as well as preparation method and application thereof

• Main Authors: CHENG JIANHUA, WEN WEIQIU, WANG YAN
• Format: Patent
• Language: Chinese; English
• Published: 14.11.2023
• Subjects: HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS

The invention discloses a bentonite composition with cleaning and oil control effects as well as a preparation method and application thereof. The preparation method of the bentonite composition comprises the following steps: adding bentonite into an organic solvent, uniformly dispersing to obtain a bentonite organic dispersion liquid, adding the bentonite organic dispersion liquid into thermal spring water, stirring to obtain a mixed dispersion liquid, and removing the organic solvent in the bentonite organic dispersion liquid to obtain bentonite thermal spring water; and adding the hydrolyzed starch alcohol solution into the bentonite thermal spring water, heating and uniformly stirring to obtain the bentonite composition. Through the synergistic interaction of the bentonite, the hydrolyzed starch and mineral substances in the thermal spring water, the finally prepared bentonite composition has good cleaning ability and continuous oil control ability. 本发明公开了一种具有清洁和控油功效的膨润土组合物及其制备方法和应用。所述的膨润土组合物的制备包括以下步骤：将膨润