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

Clariant Calsogen EH Polymer Emulsifiers

Clariant Calsogen™ EH is an APEO-free polymeric emulsifier for waterborne/solvent-free coating systems. Its amphiphilic block copolymer structure enables rapid monomer encapsulation during emulsion polymerization, achieving >99% conversion rates. The formulation enhances pigment wetting (contact angle <15°) while maintaining viscosity stability across pH 3-11. Compatible with acrylic, PU, and epoxy resins, it supports low-VOC formulations meeting EU 2023 paint directives .

Features Of Clariant Calsogen EH Polymer Emulsifiers

  1. Reactive Stabilization – Reduces coagulum formation by 80% in radical polymerization .

  2. Substrate Adhesion – Lowers surface tension to 28 mN/m for non-porous materials .

  3. Shear Stability – Maintains particle size<100nm under 10,000 rpm mixing .

  4. Universal Compatibility – Works with organic pigments and inorganic fillers .

  5. Regulatory Compliance – REACH registered with 0% VOC content .

Typical Applications Of Clariant Calsogen EH Polymer Emulsifiers

  1. Architectural Coatings – Stabilizes TiO2 dispersions in low-odor interior paints .

  2. Flexographic Inks – Prevents flocculation in water-based pigment concentrates .

  3. Wood Adhesives – Improves wet tack on oily hardwood surfaces .

  4. Textile Binders – Enhances crockfastness in pigment printing pastes .

Specificaions Of Clariant Calsogen EH Polymer Emulsifiers

Appearance
-
Viscous liquid
Chemical Description
-
Iso-C12 alkyl benzene sulfonic acid calcium salt
Cloud Point Method
-
-
Cloud Point [°C]
°C
-
Water Content
%
Max. 0.5
HLB (Calculated)
-
-
EPA Exemption Tolerance
-
40 CFR § 180: 910, 920, 930


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