Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Clariant Emulsogen 4617 Anionic Emulsifier

Clariant Emulsogen 4617 is an anionic emulsifier blend of ether carboxylic acids, engineered for metalworking fluids and rolling emulsions. Its unique structure ensures electrolyte and hard water stability while dispersing calcium soaps effectively. Compatible with mineral/synthetic oils, it prevents oil-soap separation in high-pressure systems and is boron/secondary amine-free for sustainable formulations

Features Of Clariant Emulsogen 4617 Anionic Emulsifier

  1. Calcium Soap Dispersion - Disperses up to 20% calcium oleate/tallate, enhancing lubricant stability

  2. Hard Water Resistance - Maintains performance in pH 1.5–3 and high-ionic environments

  3. Dual-Phase Emulsification - Stabilizes both oil-in-water and water-in-oil systems

  4. Low-Foam Design - Minimizes foam in high-shear metalworking operations

  5. EcoTain® Attributes - Free of boron, secondary amines, and APEO

Typical Applications Of Clariant Emulsogen 4617 Anionic Emulsifier

  1. Semi-Synthetic Metalworking Fluids - Cutting/grinding fluids with anti-wear properties (2–3% dosage)

  2. Fire-Resistant Hydraulics - HFA-S fluids for high-temperature equipment

  3. Aluminum Rolling Oils - Emulsion stability under extreme pressure

  4. Textile Fiber Lubricants - Low-foam emulsions for high-speed processing

  5. Industrial Cleaners - Heavy-duty degreasers with mineral oil emulsification

Specifications Of Clariant Emulsogen 4617 Anionic Emulsifier

Chemical BaseEther carboxylate blend (anionic)
Active Content~92%
pH (1% aqueous)2–4
K-value (DIN53903)25
Acid Value83–90 mg KOH/g
SolubilityWater-dispersible, oil-soluble


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