Department
Chemistry
Research Advisor
Collier, Harvest L.
Advisor's Department
Chemistry
Abstract
Acrylic emulsions are formed by co-polymerizing diol amide derived from methyl soyate with maleic anhydride and phthalic anhydride through an emulsion polymerization reaction. The anionic surfactants used are sodium dodecyl sulfate and sodium lauryl sulfate. Two different initiators can be used: 1 potassium persulfate and sodium bisulfite. Molecular weight of the polymer can be increased by using the initiator in smaller quantities. The anionic surfactant is used in excess to ensure the maximum amounts of micelles to be present, in which polymerization takes place. The emulsion polymerization reaction is conducted between 50°C and 85°C in distilled water. The acrylic emulsions are then stabilized with ammonium hydroxide to a pH range of 8-12.
Presentation Type
Oral Presentation
Document Type
Presentation
Presentation Date
2004-2005
Recommended Citation
Hyzer, Kylee, "Preparation of Acrylic Emulsions for Use in Waterborne Coatings" (2004). Opportunities for Undergraduate Research Experience Program (OURE). 241.
https://scholarsmine.mst.edu/oure/241
