Soy-derived Phosphate Ester Insertion on Polyurethane Synthesis

Flora Elvistia Firdaus

Abstract


Polyurethane foams (PUF) were substantially manufactured from isocyanate TDI: MDI (70:30) and polyol; a ring-opening hydrolysis mechanism of epoxidized soybean oil with ethylene glycol (EG) in the presence of o-phosphoric acid 85 %. The amount of phosphoric acid, and their derivates were found to be significantly effected in replacing petroleum polyol until 100 %.


Full Text: PDF DOI: 10.5539/ijc.v4n3p98

Creative Commons License
This work is licensed under a Creative Commons Attribution 3.0 License.

International Journal of Chemistry   ISSN 1916-9698 (Print)   1916-9701 (Online)

Copyright © Canadian Center of Science and Education

To make sure that you can receive messages from us, please add the 'ccsenet.org' domain to your e-mail 'safe list'. If you do not receive e-mail in your 'inbox', check your 'bulk mail' or 'junk mail' folders.