What is Carbomer 940?
Specification
| Product Name: | Carbomer | Batch No. | JL20220920 |
| Cas | 9003-01-4/9007-20-9 | MF Date | Sep . 20, 2022 |
| Packing | 20kgs/carton | Analysis Date | Sep . 20, 2022 |
| Quantity | 5MT | Expiry Date | Sep . 19, 2024 |
| ITEM | STANDARD | RESULT | |
| Appearance | White or off-white Powder | Conform | |
| 0.5% aqueous solution viscosity | 25000-45000mpa.s | 27600 | |
| Salt tolerance | ≥4000 | 4720 | |
| Wetting time | ≤15min | 13min57s | |
| Residual Ethyl Acetate | ≤0.5% | 0.37% | |
| Residual cyclohexane | ≤0.3% | 0.25% | |
| Acrylic acid | ≤0.25% | 0.1% | |
| Loss on drying | ≤2.0% | 1.3% | |
| Conclusion | Qualified | ||
Application
1. It is used to prepare finishing agents for leather and some high-end commodities, and to prepare acrylic resin paints, etc.; 2. Used to fix chromium salts, assist tanning, reduce chromium pollution, etc.; 3. Used to improve the processing properties of PVC; 4. Used as corrosion and scale inhibitor, water stabilizer, quencher, thickener, etc.; 5. Used as leather finishing filler, textile pulp and water stabilizer. 6. Widely used in Moisturizing lotion, lotion, cleansing products, sunscreen products, non alcohol perfume, essence hair conditioner, hand washing agent, low consistency spray emulsion and transparent microemulsion, etc. At present, our factory has upgraded carbomer 940 to carbomer 980. In order to be safer, we use ethyl acetate and cyclohexane to make Carbomer 980, so that our product ingredients will be safer and the effect will be better. Of course, Carbomer 980 is the same as Carbomer 940 in terms of viscosity and light transmittance. If you have no special requirements on light transmittance and viscosity, we also recommend Carbomer 680, the price will be cheaper.Packing
25kgs/drum,9tons/20’container
Carbomer-940-2
Carbomer-940-1
Related keywords
POLY(ACRYLIC ACID); atacticpoly(acrylicacid); carbopol960; carpolene; colloids119/50; good-ritews801; Carbopol 940 polymer; Carbomer 940; Carbopol 940