2,2,4-Trimethyl-1,3-Pentanediol Monoisobutyrate
Dodecanol ester (Film forming aid)
Composition and physicochemical properties of dodecanol esters
The chemical name is: 2,2,4-trimethyl 1,3-pentanediol monoisobutyrate
Molecular weight (C12H24O3) 216.3
Dodecanol ester is currently a film forming additive with a wide range of latex paint products, dosage *, and excellent performance, and is recognized by the coating industry as the most ideal environmentally friendly film forming additive for latex paint on the market. Its outstanding advantages are as follows:
1. Strong adaptability, a variety of latex systems have good film-forming effects, which can meet various film-forming requirements.
2. The dosage is small, and the use of a small amount of dodecanol ester can achieve excellent film-forming effect and show good efficiency.
3. It can ensure the compactness of the paint film, so that the latex paint can achieve good paint film performance when drying at an adverse temperature and humidity.
4. There is good electrolyte stability in latex paint with different PH.
5. Its incompatibility with water can avoid latex paint from penetrating into the porous substrate to the greatest extent, so as to hold the original luster of the paint film and improve the coating rate of latex to the pigment.
6. It can be used as a slow drying agent for high solids coatings, and as a deodorant in letterpress and flat ink to adjust the activity of the solvent system.
7. Dodecanol ester can give the paint film better weather resistance, scrub resistance, gloss and color spreading and other paint film properties.
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