1.
Materials (Basel)
; 14(15)2021 Jul 30.
Article
in English
| MEDLINE
| ID: mdl-34361449
ABSTRACT
Danger to rubber trees (Hevea brasiliensis) from South American leaf blight fungus imperils the world's source of natural latex for essential rubber products. Avoiding latex allergies also requires a non-Hevea latex source. The present methods for removing latex entrapped in the individual cells of guayule plants require environmentally hazardous chemicals. This study proposes a new method for latex extraction from guayule using various ionic liquids (ILs) to dissolve cell walls and release latex, as substantiated by Fourier transform infrared spectroscopy (FTIR) data.