Hydroxyethyl Cellulose Colorcom HEC Hydroxy Ethyl Cellulose for Water 

Molly (Sales Manager)
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Quick details

HEC is non-ionic soluble cellulose ethers, hot and cold water can be dissolved, with thickening, suspension, adhesion, emulsification, film, water and protective colloid properties. Widely used in paints, cosmetics, oil drilling and other industries.

Hydroxyethyl cellulose (HEC) is a white or light yellow, tasteless, non-toxic fiber or powder solid, from alkaline cellulose and epoxy ethane (or chloroethanol) by etherification reaction, is a non-ionic soluble cellulose ether.Hydroxyethyl cellulose (HEC) has been widely used in petroleum exploitation, coating, construction, medicine and food, textile, papermaking and polymer polymerization because of its good properties of thickening, suspension, dispersion, emulsification, adhesion, film formation, water protection and protective colloid.

Function

Construction industry

1, cement mortar: improve the dispersion of cement sand, greatly improve the plasticity and water retention of the mortar, to prevent cracks, and enhance the strength of cement.

2, ceramic tile cement: improve the plasticity, water retention of ceramic tiles, improve the glue relay of ceramic tiles, and prevent powder from being powdered.

3, asbestos and other refractories coated: as a suspension agent, liquidity improvement agent, but also enhance the adhesive force on the substrate.

4, gypsum coagulation slurry: improve water retention and processability, improve the adhesive force on the substrate.

5, joint cement: added to the joint cement used in plasterboard to improve fluidity and water retention.

6, latex putty: improve the fluidity and water retention of resin based putty.

7, plaster: as a substitute for natural paste, it can improve water retention and enhance the adhesive force on the base.

8. Coatings: as plasticizers for latex paints, it will improve the performance and fluidity of coatings and putty powder.

9. Spray coating: it has good effect to prevent cement system or latex system from spraying and filling material sinking and improving fluidity and spray pattern.

10, cement, gypsum two products: as cement asbestos and other water hard materials such as hard material used to improve the fluidity, can get a homogeneous molding.

11, fiber wall: because of the effect of anti enzyme and bacteria, the adhesive used as sand wall is effective.

12, others: it can be used as a bubble retention agent for dilute mortar and mortar and slurry operator (PC version).

Application

Chemical industry

1, the polymerization of vinyl chloride and ethylene: as a polymerization agent, dispersant, can be used with PVA hydroxypropyl cellulose (HPC) and can control the distribution of particles and particles.

2, adhesive: as adhesive for wallpaper, instead of starch, it can usually be used with vinyl acetate latex paint.

 3, pesticides: added to pesticides, herbicides, can improve the effect of adhesion when spraying.

4, latex: improve the emulsion stabilizer of asphalt emulsion, thickener of styrene butadiene rubber (SBR) latex.

5. Binder: used as a molding adhesive for pencils and crayons.

Cosmetic industry

1. Shampoo: improve the viscosity of shampoo, detergent, detergent and the stability of bubbles.

2, toothpaste: improve the fluidity of toothpaste.

Food industry

1, citrus canned: prevent the preservation of Citrus glycosides due to the decomposition of white and deterioration to achieve freshness.

2, cold food products: add fruit syrup, ice medium, so that the taste is better.

3, seasoning: as an emulsifying stabilizer or thickener for condiments and ketchup.

4, cold water coated light: for frozen fish storage, can prevent discoloration, quality, using methyl cellulose or hydroxypropyl methyl cellulose water solution after coating the light, and then frozen ice.

5. The adhesive for tablets: as a molding adhesive for tablets and granules, good adhesion to "collapse" at the same time.

Pharmaceutical industry

1. Coating: the coating agent is made into organic solvent solution or aqueous solution to give the tablets, especially the spray coating for the pellets.

2, slow down agent: 2-3 grams per day, 1 2G each time the dosage, 4-5 days show results.

3, eye medicine: because the osmotic pressure of the methyl cellulose aqueous solution is the same as the tears, so the eye irritation is small, and the eye medicine is added as the lubricant to contact the lens of the eye.

4, jelly: as a gelatinous external medicine or ointment base.

5, impregnating medicine: as a thickening agent, water retention agent.

The kiln industry

1, electronic material: as the ceramic electric tightness device, the extruded binder of ferrate bauxite magnet can be used with 1.2 propylene glycol.

2. Glaze medicine: glaze medicine used as ceramic ware and match with enamel can improve adhesively and processability.

3, fire-resistant mortar: added to firebrick mortar or pouring furnace material, it can improve plasticity and water retention.

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