Polyhexafluoropropylene oxide

Polyhexafluoropropylene oxide

Polyhexafluoropropylene oxide, or poly-HFPO, is a polymer compound, a fluorinated polyether. It is insoluble in water, acids, bases, and most of organic solvents. It is non-toxic and nonflammable, and has high thermal stability. Its properties are somewhat similar to PTFE.

It is a fluoropolymer with a chemical structure consisting of long chains of [-CF(CF3)-CF2-O-] units.

Under the trade name Krytox it is used as a lubricant with military and aerospace applications.

External links


Wikimedia Foundation. 2010.

Игры ⚽ Нужно сделать НИР?

Look at other dictionaries:

  • Krytox — is a trademark of a family of high performance synthetic lubricants (oils and greases) used in many things from spaceships to computer chip manufacturing. It is a chemical polymer belonging to the ether family that was patented by the chemical… …   Wikipedia

Share the article and excerpts

Direct link
… Do a right-click on the link above
and select “Copy Link”