Polyethers containing perfluoroalkyl groups, methods for their s

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From reactant having at least one -n=c=x group as well as...

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528 28, 528 44, 528 45, 528401, 525481, 524233, 568614, 568615, C08L 7504, C08G 1838, C08G 5930, C08G 5942

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active

050876872

ABSTRACT:
Polyethers are disclosed which contain perfluoroalkyl groups and have the average formula ##STR1## wherein R.sup.1 is the same or different in the polymer mixture and represents hydrogen or a fluoro group,

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