Features Of Clariant Emulsogen ED 236 Nonionic Surfactants
Superior Emulsification - Stabilizes high-concentration oil phases (e.g., pesticide ECs) with uniform droplet distribution
Long-Term Stability - Resists sedimentation and creaming in harsh conditions (pH/temperature variations)
Versatile Compatibility - Adapts to mineral oils, vegetable oils, and synthetic additives
Process Efficiency - Direct oil-phase addition simplifies production without pre-treatment
Eco-Design - APEO/VOC-free, compliant with global agrochemical regulations
Typical Applications Of Clariant Emulsogen ED 236 Nonionic Surfactants
Agrochemicals - Emulsifiable concentrates for herbicides/insecticides (up to 50% oil content)
Metalworking Fluids - Emulsifies cutting/grinding fluids for lubrication and cooling
Textile Processing - Stabilizes fiber lubricants and dye carriers in high-shear conditions
Industrial Cleaners - Oil-in-water emulsions for degreasing heavy machinery
Leather Treatment - Fatliquoring agents for uniform hide penetration
Specifications Of Clariant Emulsogen ED 236 Nonionic Surfactants
| Chemical Base | Polyether-type nonionic surfactant |
| HLB Value | 10-12 (hydrophilic-lipophilic balance) |
| Recommended Dosage | 2-8% of oil phase weight |
| Storage Stability | 24 months (<40°C, original packaging) |
| Regulatory Status | EPA/FDA compliant for agrochemicals |
Clariant Emulsogen ED 236 Nonionic Surfactants – Frequently Asked Questions (FAQ)
Q1: What is the primary function of Emulsogen ED 236 in formulations?
A: Emulsogen ED 236 is a nonionic surfactant designed primarily to stabilize oil-in-water emulsions and improve solubilization of hydrophobic actives in aqueous systems. It also contributes to wetting, dispersion, and mild cleansing properties in personal care and industrial applications.
Q2: Is Emulsogen ED 236 suitable for use in rinse-off versus leave-on cosmetic products?
A: Yes — Emulsogen ED 236 is commonly used in both rinse-off (e.g., shampoos, body washes) and leave-on (e.g., lotions, creams) formulations. Its mildness profile and low irritation potential support broad applicability, though final suitability depends on overall formulation composition and intended use conditions.
Q3: How does Emulsogen ED 236 perform in hard water or high-electrolyte environments?
A: As a nonionic surfactant, Emulsogen ED 236 exhibits good tolerance to electrolytes and maintains performance in moderately hard water, making it well-suited for household cleaning and industrial applications where ionic strength may vary.
Q4: Can Emulsogen ED 236 be blended with anionic or cationic surfactants?
A: Emulsogen ED 236 is generally compatible with most anionic surfactants (e.g., SLES, SLS) and can enhance foam stability and viscosity in mixed systems. Compatibility with cationic ingredients should be evaluated case-by-case, as interactions may affect clarity or stability depending on concentration and pH.
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