SOLVAY SPECIALTY POLYMEIRS ITLAY S.P.A.
SOLVAY SPECIALTY POLYMEIRS ITLAY S.P.A. Patent applications | ||
Patent application number | Title | Published |
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20150060104 | DOWNHOLE CABLE - The present invention pertains to a cable comprising: —at least one conductor coated by an insulation coating layer, —a first protective layer surrounding said insulation coating layer, said first protective layer at least comprising, but preferably being made of a tetrafluoroethylene (TFE) copolymer comprising from 0.8% to 2.5% by weight of recurring units derived from at least one perfluorinated alkyl vinyl ether having formula (I) here below: CF | 03-05-2015 |