Products Description
Hydroxyethyl cellulose (HEC), chemical formula (C2H6O2)n, is a white or light yellow, odorless, non-toxic fibrous or powdered solid, prepared by etherification reaction of alkaline cellulose and ethylene oxide (or chloroethanol), and is a non-ionic soluble cellulose ether. Due to its good thickening, suspension, dispersion, emulsification, adhesion, film formation, moisture protection and protective colloid properties, HEC has been widely used in oil extraction, coatings, construction, medicine and food, textiles, papermaking, and polymer polymerization.
application
Specific applications of HEC in various industries include:
Construction Industry:
HEC is used as a thickener, water-retaining agent and film-forming agent for architectural coatings, which can improve the construction performance and durability of coatings.
Petroleum Industry:
HEC is used as a thickener and fluid loss reducer in oil drilling and completion fluids, which helps improve drilling efficiency and stability.
Personal Care and Cosmetics:
HEC is used as a thickener, stabilizer and emulsifier in products such as shampoo, conditioner, lotion, cream, etc., giving the products the desired texture and consistency.
Pharmaceutical Industry:
HEC is used as an adhesive and film coating agent in tablet production and as a skeleton material in sustained-release preparations.
Food Industry:
HEC is used as a thickener, stabilizer and water-retaining agent for food, such as in baked goods, beverages and dairy products.
Paper Industry:
HEC is used in the papermaking process as a sizing agent, coating adhesive and surface treatment agent.
Other Applications:
HEC is also widely used in ceramics, textiles, inks, pesticides and other industries.
main characteristics
Water solubility
Water solubility: easily soluble in cold and hot water to form a highly transparent solution.
Thickening property
Thickening property: can significantly increase the viscosity of the solution, giving the product good fluidity and stability.
Film-forming propertynt
Film-forming property: can form a film with good adhesion and durability.
Water retention: can retain moisture, prevent water loss, and improve the stability of the material.
Suspending property
Suspending property: can suspend solid particles to prevent sedimentation and flocculation.
Emulsifying property
Emulsifying property: can stabilize emulsions and prevent phase separation.
Film-forming property
Film-forming property: can form a film with good adhesion and durability.
our factory
FAQ
Q: What can you purchase from us?
A: HPMC, RDP, HPS, CMC, PP fibers
Q: Why do you choose to purchase from us instead of from other suppliers?
A: We are specialized in the production of hydroxypropyl methylcellulose, with an annual output of 50,000 tons and 200 employees. Our factory is located in Jinzhou, Hebei Province. We have accumulated many years of production experience, advanced production techniques and perfect detection technologies. We also have the right to export independently.
Q: How about your delivery time?
A: We can deliver the goods as soon as the next day at the earliest, and no later than 9 days at the latest.
Such a fast delivery time depends on our strong production capacity.
Q: Could you provide samples?
A: Answer: The confirmation of samples is an essential part of our cooperation.
You are welcome to request samples from us. We can provide samples to our clients free of charge.
Q: Did you test all the goods before delivery?
A: Answer: Yes, we will test the products carefully before delivery. We will also conduct application tests on the products.
Q: What are your delivery terms?
A: Answer: EXW, FOB, CFR, CIF, DDU.
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