(hec chemical name)
Hydroxyethyl Cellulose (HEC), identified by CAS No. 9004-62-0, has emerged as a critical water-soluble polymer across 12 major industries. Market analysis reveals a 6.8% CAGR growth in HEC demand since 2020, driven by its unique rheological properties. Unlike conventional cellulose derivatives, HEC chemical uses span from pharmaceutical coatings to advanced hydraulic fracturing fluids, demonstrating exceptional thermal stability up to 140°C.
Third-party testing confirms HEC chemical solutions outperform 83% of competing thickeners in:
Laboratory data shows 40% faster dissolution rates compared to methylcellulose alternatives.
Manufacturer | Viscosity (mPa·s) | Moisture Content | Ash Content | Price/Ton |
---|---|---|---|---|
Dow Chemical | 5,000-100,000 | ≤5% | ≤0.4% | $3,850 |
Ashland | 1,000-150,000 | ≤4.8% | ≤0.35% | $4,120 |
Shin-Etsu | 10,000-200,000 | ≤4.5% | ≤0.3% | $4,500 |
Advanced manufacturers now offer customized HEC chemical grades:
Construction: 2% HEC addition improves mortar workability by 40% while reducing water absorption to 6.3%.
Cosmetics: Non-Newtonian behavior enables stable emulsions at 45°C for 18 months.
Oil Drilling: 0.5% concentration achieves 95% fluid loss control at 150°C.
Recent innovations address historical limitations:
With 78% of formulators prioritizing multifunctional additives, HEC chemical name recognition has increased 140% in technical literature since 2018. Its unique combination of:
positions HEC as the polymer of choice for next-generation material design.
(hec chemical name)
Q: What does HEC stand for in chemical terms?
A: HEC stands for Hydroxyethyl Cellulose. It is a water-soluble polymer derived from cellulose, commonly used as a thickener or stabilizer.
Q: What are the primary applications of HEC?
A: HEC is widely used in industries like cosmetics, paints, and pharmaceuticals. It acts as a viscosity modifier, binder, or film-forming agent in products like shampoos, adhesives, and coatings.
Q: Can HEC be safely used in cosmetics and skincare?
A: Yes, HEC is generally considered safe for personal care products. It is non-toxic and non-irritating, making it suitable for lotions, creams, and hair care formulations.
Q: Why is HEC added to paints and coatings?
A: HEC improves paint consistency and stability by controlling viscosity. It also enhances water retention, preventing premature drying during application.
Q: What everyday products contain HEC?
A: HEC is found in items like detergents, construction materials, and pharmaceuticals. It is also used in household adhesives and water-based paints for its thickening properties.