primarily produces linear PFAS, and electrochemical fluorination (ECF) yields a mixture of both linear and branched isomers (Buck et al.
Bildstein, Efficient telomerization
of 1,3-butadiene with alcohols in the presence of in situ generated palladium(0)carbene complexes, J.
In specialty fluorochemicals ("SFC"), we are one of the few companies in the world capable of utilizing telomerization
The Scotchgard products being withdrawn are electrochemical fluorination (ECF) chemistry-based, while DuPont Teflon and other fluoroprotectant formulas use a process called tetrafluoroethylene (TFE) telomerization
, according to DuPont.
58] Early work examining the free-radical telomerization
of TFE in supercritical C[O.
Guardian products are made with an environmentally friendly, telomerization
process that produces highly effective furniture protection products for upholstery, leather, wood and mattress pads -- without PFOS.