coating film-forming auxiliary Alcohol Ester-12 CAS 25265-77-4 Coalescing agent Texanol
Alcohol Ester-12 (2,2,4-Trimethyl-1,3-pentanediol 1-monoisobutyrate) is highly efficiency coalescing agent for water-based paints, not classified as VOC according toEuropean and China regulations. Low Toxicity and Biodegradable
Excellent hydrolytic stability, compatible withvaries emulsions includes high PH acrylicemulsion
Will be easily absorbed by emulsion particleswhen readily added, to benefit particles fusionImprove paint fluidity and pigment wetting
The Key Attributes for Alcohol Ester-12 as follows:
1. Compatible with varies emulsions includinghigh PH acrylic emulsion
2. Excellent hydrolytic stability
3. lmprove paint fluidity and pigment wetting
4. Improve film hardness and scrub resistance
its a film-forming additives can be effectively used in vinyl acetate homopolymers and copolymers and terpolymers latex, and acrylic, styrene and vinyl , vinyl acetate latex. When used in latex paint and coating, it has good resin compatibility.
As a new type of latex paint film-forming agent, Alcohol Ester-12 is safe, efficient and applicable to all types of synthetic resin.
The advantages of Alcohol Ester-12 used in the latex paint is: better coalescence strength at low temperature, better viscosity stability, better color stability; and to improve the application of paint, such as weather resistance, accessibility of polish and clean, repair capacity and color forming ability.
| Item | Environment-friendly coating film-forming auxiliary |
| CAS | 25265-77-4 |
| Commodity code | Alcohol Ester-12 |
| Molecular formula | C12H24O3 |
| Appearance | Colorless and transparent without mechanical impurities |
| Purity, %≥ | 99.0 |
| Moisture, %≤ | 0.1 |
| Acidity, %≤ | 0.05 |
| Water, %≤ | 0.1 |
| Color, Pt-Co, ≤ | 15 |
| Density, @20℃ | 0.94 - 0.95 |
| Boiling point, ℃ | 255 - 261 |
| Refractive Index, 25℃ | 1.442 |
| Flash point, closed cup, ℃ | 122 |
| Freezing point, ℃，≤ | -50 |
| Package and transportation | 200KGS/Drum or 950KGS/IBC TANK |
