HEC 500C
Keywords:
Hydroxyethyl cellulose(HEC)
Category:
Description
Hydroxyethyl cellulose is a non-ionic water-soluble polymer synthesized from natural macromolecular material cellulose through a series of chemical modifications. It is a yellowish or white , odorless and tasteless powder material.
Specifications | Viscosity | Appearance | Moisture | Ash | pH (1%Solution) | |||
Viscosity range | Viscosity range | Rotornumber | Revolution | |||||
HEC 500C | / | 450～700 | 2 | 30 | White or yellowish, odorless and tasteless powder material. | 5.0% | 5.0% | 6.0～8.5 |
Attention:The above viscosity values are all obtained using LVBrookfield Viscometer at 25℃ .
Application Properties
High thickening efficiency with a wide range of viscosity grades, achieving any desired thickening efficiency.
Excellent compatibility, miscible with most inorganic salts and a wide range of gums and resins.
Anti-biodegradation HEC products have excellent stability, ensuring extended shelf life during paint storage.
Good protective colloid properties, preventing flocculation of solid particles in coatings.
Low insoluble matter content, clear and transparent aqueous solution.
Stable viscosity reproducibility.
Anti-biodegradation performance
Under enzymatic action, HEC undergoes degradation, leading to viscosity reduction. Using high-performance, Anti-biodegradation HEC minimizes viscosity loss.
The solution properties
pH value influences the hydr ation in
Brookfiel Viscosity and shear rate
Concentration influences the thickening efect of HEC
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Cellulose Expert
Hydroxyethyl Cellulose(HEC) is a business unit that holds the key to the future
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