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Product Details:
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| Product Name: | Paint Thickener Cellosize HEC | Appearance: | White Or Yellowish Powder |
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| Raw Material: | Refined Cotton | Application: | Thickener, Emulsifier, Film-former, Binder, Dispersing Agent, Protective Colloids |
| Advantage: | Efficient Thickening, Excellent Color Acceptance, Excellent Stability, Superior Workability, Good Leveling | CAS NO.: | 9004-62-0 |
| High Light: | 1000kgs Thickener Cellosize HEC,H4000 cas number 9004 62 0,Honest H4000 Thickener Cellosize HEC |
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High Viscosity Emulsion Paint Thickener Hydroxyethyl Cellulose HEC
【Introduction】
Name: Hydroxyethyl cellulose
Abbreviation: Hydroxyethyl cellulose
Molecular formula: [C6H7O2(OH)3-x〖OCH(OH)CH3〗x]n
Characteristics:
Hydroxyethyl cellulose (HEC) is a non-ionic, water-soluble polymer derived from cellulose through a series of chemical and physical processes.
Hydroxyethyl cellulose is a white to light yellowish, oderless and tastless powder, readily soluble in hot or cold water to form a viscous gel solution. When pH in solution is within 2 to 12, the solution is quite stable. Since Hydroxyethyl cellulose group is nonionic one in water solution, it won't be reacted with other anions or cations and insensitive to the salts. Hydroxyethyl cellulose also has good film-forming ability and surface activity.
【Technical requirements】
1. Appearance: white to yellowish powder or grains.
2. Technical Index
| Item | Specification |
| Viscosity | See Table 2 |
| Moisture,% | ≤7 |
| PH in solution | 6.0－8.5 |
| Appearance | powder |
Table 2. Viscosity Specification of HEC Solution
| Type | Solution Viscosity (Brookfield at 25°C,cps ) | ||
| 1% | 2% | 5% | |
| H 4000 | 3400 - 5000 | - | - |
| H 3000 | 2600 - 3300 | - | - |
| H 2000 | 1500 - 2500 | - | - |
| H 1000 | 800 -1500 | - | - |
| MH 5000 | - | 4500 - 6500 | - |
| MH 2000 | - | 1500 – 2500 | - |
| MH 300 | - | 150 – 400 | - |
| MH 100 | 25 - 105 | ||
| LH 300 | 250 - 400 | ||
| LH 100 | 75 - 150 | ||
3. Applications
Hydroxyethyl cellulose can be used in many fields as thickener, fluid modifier, protective colloid, stabilizer, water-loss controller, adhesive agent, etc. Its maximum usage is functioned in latex paint as thickener and protective colloid. The detailed application is shown below.
| Application Fields | Application Range | Function |
| Painting | Latex paint, polymer emulsifying | Thickening |
| Construction | Cement, mortar |
Thickening,water-retaining, retarding |
| Paper-making | Sizing | Thickening, water- retaining |
| Cosmetics | Toothpaste, shampoo, Cream | Thickening, stabilizing |
| Pharmaceutical | Lotion, Ointment |
Thickening, stabilizing, water-retaining, |
| Ceramics | Enameling | Water-retaining |
| Oil (Petroleum) | Well drilling, completing fluids |
Water-retaining, Thickening, fluid-loss controlling |
4. Transportation and Storage
Protect the product against moisture and damp.
Don't put it together with other chemicals.
5. About us
We are professional of producing cellulose products ,such as Hydroxypropyl Methyl Cellulose,Methyl Cellulose,Hydroxyethyl methyl Cellulose,Polyvinyl Alcohol (PVA),Hydroxyethyl cellulose (HEC),Carboxyme thylcellulose Sodium (CMC),Ethyl Cellulose (EC),Re-dispersible Emulsion Powder(RDP),[Polyanionic Cellulose(PAC)] It is widdly used in Construction,Industrial,Painting,Food,Ceramics and other industries
Contact Person: admin
Tel: +8618516512831
