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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Lyapunov; Mikhail I.
Address:
Perm, SU
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
4124456 Method of tris(perfluoroalkyl)phosphine oxides November 7, 1978
Novel compounds, viz., tris(perfluoroalkyl)phosphine oxides have the following general formula ##STR1## where R.sub.F is a perfluoroalkyl of normal and iso-structure, having from 2 to 8 carbon atoms.The method of preparing said compounds consists in that trialkylphosphine oxide h










 
 
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