What Are the Common and Industrial Uses of Bentonite

2021-03-18

Summary:Bentonite can be used in various industries, The article main introduce what is bentonite clay used for and what does bentonite clay do.


1. Toilet soap, soap, liquid soap

Bentonite is refined into inorganic mineral gel through purification, modification, modification, compounding and other processes, which is an important additive for soap and soap. Adding 4% of mineral gel to each ton of soap can save 344 kg of mixed oil, that is, 1 kg of mineral gel can save 8.6 kg of mixed oil. The social and corporate benefits are very considerable, which is helpful for alleviating the oil tension in my country and reducing production costs. Realistic meaning. Mineral gel can also be used in liquid soap, and the dosage is 1%.

2. Washing powder

Adding bentonite mineral gel to washing powder will significantly improve the washing effect and have a good softening effect. NaA-type zeolite synthesized with bentonite has high ion exchange capacity and can replace sodium tripolyphosphate, which is harmful to water quality, without environmental pollution, and is an ideal builder for washing powder.

3. Heavy grease detergent or paste laundry detergent

Calcium-based or calcium-sodium-based bentonite has strong detergency after modification, and can reduce the amount of surfactants, STPP (sodium tripolyphosphate) and other additives, improve product stability and quality, and reduce Its production cost.

4. Inorganic fabric softener

Bentonite is used in liquid and solid washing products. It mainly acts as a fabric softener and thickener. It can absorb dissolved impurities such as ions, while preventing the accumulation of crusts and scum on the surface of the fabric. It has the effect of softening fabrics and enhancing washing. , While reducing production costs.

5. Shampoo

The addition of modified and purified high-quality bentonite to the shampoo not only changes the thixotropy and viscosity of the shampoo, but also significantly enhances the washing effect, which has the effect of washing and protecting. In the process of shampooing, the viscosity of the shampoo in the washing area is lower than that in the stationary area, and it is not easy to flow. It has a certain protective effect on the eyes and can prevent blindness.

In addition, bentonite has the ability to neutralize calcium salts to prevent calcium deposits from adhering to the hair. At the same time, the detoxification effect has a certain effect on chronic dermatitis and skin pruritus. It also reduces dandruff and enhances the effect of combing.

6. Toothpaste

Bentonite inorganic gel is non-toxic, thickening and lubricating, and is mainly used in toothpaste abrasives. It has the characteristics of low cost, low irritation and pollution, and stable performance. When used as a gel, it can replace the thixotropic agent-synthetic aluminum magnesium silicate used as a thickening agent for imported toothpaste.

Adding bentonite gel to toothpaste production can make the toothpaste paste compact and improve the thixotropic properties of the toothpaste. At the same time, because bentonite has a unique adsorption effect, spices and other fillers in toothpaste can well reflect this property.

In addition, bentonite gel can adsorb bacteria in the skin and oral cavity, thereby playing a health care effect that other organic gels do not have. The gel has good compatibility with other water-soluble organic and inorganic salts in the paste, and can significantly improve the production efficiency of toothpaste.

7. Facial mask

Montmorillonite, the active ingredient in bentonite, has the ability to retain water, clean the skin, and absorb. Adding to the mask has good water absorption, can absorb excess oil and dirt on the face, adsorb bacteria on the skin surface, increase viscosity, can prevent suspended particles from depositing, and stabilize emulsification, so it is widely used in facial masks.

8. Cleansing products

Due to the special net-like internal structure of bentonite, it has ion exchange capacity, adsorption, water retention and skin cleaning capacity, and drug absorption and transdermal ability. It can effectively remove and absorb residual makeup, dirt and impurities in skin textures, and absorb excess oil, Exfoliates and accelerates the shedding of old dead cells. Therefore, bentonite is an excellent filler in facial cleansing products.

9. Moisturizer

The special network structure of bentonite can convert a large amount of free water into bound water to increase its viscosity. An appropriate amount of organic and inorganic glue is often added to the lotion to improve the stability of the emulsion. The high-purity modified bentonite can be used in aqueous solution. It forms a non-Newtonian liquid type thixotropic gel, which is an ideal emulsion stabilizer in cosmetics.

10. Concealer products

Bentonite white carbon black is hydrated silica. It is a fine powder or ultrafine particle silica. It is often used in sunscreen, foundation, makeup cream, and isolation concealer products. It has a good concealer and whitening effect. The product has a certain waterproof ability.

With the continuous development of science and technology and the promotion of the concept of natural and healthy life, the application and development technology of bentonite in daily chemical products will become more and more mature, and its prospects are worth looking forward to.

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