This article allows you to understand the relationship comparison between Capo U20 u21 940 941
Release time:
2022-01-20
The difference in viscosity of Cabomer940 U20 U21 941
There are differences in thickening efficiency, electrolyte resistance, rheology, and moisturizing properties. generally,
1. The thickening efficiency of the same amount of addition: 941＜U20＜940＜U21; the first picture is the concentration-viscosity curve of each carbomer
2. Rheology: 941 long flow U20 medium and long flow 940 and U21 are both short flow, rheology and thickening efficiency are related.
3. Electrolyte resistance: U20＞U21, 940 and 941 are not resistant to electrolytes; the second picture is the graph of the influence of ions on the viscosity of each Kaposi.
4. The Kabo Ultrez series are all moisturizing, but the self-wetting performance U21＞U20
5. Figure 1 shows the difference in gel skin feel
6. Carbo is not resistant to shear, it is recommended not to homogenize after neutralization
Both 7.940 and 941 are benzene solvent extraction, and U20 and U21 are cyclohexane and ethyl acetate solvent extraction.
The difference between ion resistance and soaking time
940 and U21 are short rheological properties, 941 and U20 are long rheological properties; ion resistance: U20>U21>941>940; the same content of aqueous solution viscosity: U21>940>U20>941; various models of Kappo The dispersion time in water is related to the water temperature and water quality. It is recommended to use deionized water. After dissolving, it is prepared and added with other ingredients. Carbo 940 and 941 need to be soaked for about 8 hours, and for Carbo 2020, U10 and U20, it is about 4 hours. The dissolution time is related to the amount of dissolution.
The difference in dosage under the same viscosity
U20, long rheology, medium ion resistance, about 0.05% for 1000 viscosity. U21, short rheology, low ion resistance, about 0.08% for 1000 viscosity. 940, very short rheology, low ion resistance, about 0.08% for 1000 viscosity, 941, long rheology, medium ion resistance, about 0.12% for 1000 viscosity.
Applicable scenarios of Cabo U20 u21 940 941
Carbo U20: an extremely easy to disperse carbomer resin, with long rheology. It can replace traditional carbomer 934 for cream or lotion; replace carbomer 940 or 980 for clear gel. Recommended applications: shampoo; hand sanitizer; cleaning product; hydroalcoholic gel; cleaning agent; shower gel; cleaning gel
Carbo U21: A carbomer resin that is extremely easy to disperse, with short rheology. It can replace traditional carbomer 934 for cream or lotion; replace carbomer 940 or 980 for clear gel. Product properties: Recommended applications: shampoo; hand sanitizer; cleaning product; hydroalcoholic gel; cleaning agent; shower gel; cleaning gel.
Desheng Technology is professional and rigorous in the production and R&D of Carbomer. The most sold models are Carbomer 940 and Carbomer 980. The inspection reports for both products are complete. Carbomer strictly complies with national standards and is gradually The standards of the international first-class product company are close, welcome to order and consult!
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